| 786094003 | 17TH STREET PHOTO SUPPLY INCORPORATED | NEW YORK | New York |
| 142404727 | 1859-HISTORIC HOTELS LTD | WILLIAMSBURG | Virginia |
| 100671283 | 1ST VISION INC | ANDOVER | Massachusetts |
| 041602587 | 2B TECHNOLOGIES INC| | BOULDER | CO: Colorado |
| 109955232 | 3 D PLUS USA INC | MCKINNEY | Texas |
| 173574161 | 3D SYSTEMS INC. | ROCK HILL | South Carolina |
| 006173082 | 3M COMPANY | SAINT PAUL | Minnesota |
| 089823350 | 3RDTECH INCORPORATED | DURHAM | North Carolina |
| 110443277 | 4D INC | SAN JOSE | California |
| 156174455 | 4DSP INC. | RENO | Nevada |
| 791159739 | 4MD MEDICAL SOLUTIONS LLC | LAKEWOOD | New Jersey |
| 041883971 | 4SURE.COM INC | TRUMBULL | Connecticut |
| 937944148 | 8E6 TECHNOLOGIES | ORANGE | California |
| 078553174 | 9X MEDIA INCORPORATED | LOS GATOS | California |
| 005153168 | A & A SHEET METAL PRODUCTS INC | LA PORTE | Indiana |
| 082645862 | A & N CORPORATION| | WILLISTON | FL: Florida |
| 620671842 | A AND M ELECTRONICS SUPPLY INC | STAFFORD | Texas |
| 259993371 | A B B BOMEM INC | QUEBEC CITY | |
| 616804316 | A B M INC | SAN JOSE | California |
| 796023166 | A C CABLE & COMMUNICATIONS INC | DALLAS | Texas |
| 007979362 | A DAIGGER AND COMPANY INCORPORATED | VERNON HILLS | Illinois |
| 132413043 | A F OPTICAL INC | | |
| 966424061 | A H ENVIRONMENTAL CONSULTANTS | NEWPORT NEWS | Virginia |
| 077261980 | A H SYSTEMS INC | CHATSWORTH | California |
| 488991043 | a k a tech sa | eculbens | |
| 255078958 | A S R TECHNOLOGIES | OTTAWA | |
| 046516753 | A T C| | GA | 300092292 |
| 081475873 | A TECH CORPORATION | ALBUQUERQUE | New Mexico |
| 010682771 | A VAC INDUSTRIES INCORPORATED | ANAHEIM | California |
| 859782419 | A&T MARKETING INC | COLUMBIA | Maryland |
| 791195167 | A-P-T RESEARCH INC | HUNTSVILLE | Alabama |
| 008330524 | A. T. PARKER INC. | NORTH HOLLYWOOD | California |
| 600120240 | A.A. LAB SYSTEMS LTD| | RAMAT-GAN | |
| 169881935 | A.E. PETSCHE CO. INC. | DULUTH | Georgia |
| 028009665 | ABAQUS EAST LIMITED LIABILITY COMPANY | WARWICK | Rhode Island |
| 093205045 | ABAQUS SOLUTIONS MIDWEST INCORPORATED (6197) | PROVIDENCE | Rhode Island |
| 610033953 | ABARIS TRAINING RESOURCES INC. | RENO | Nevada |
| 808229041 | ABB INC. | CARY | North Carolina |
| 969553767 | ABB INCORPORATED | WICKLIFFE | Ohio |
| 208708412 | ABB-BOMEM INC | QUEBEC | |
| 612903740 | ABBESS INSTRUMENTS AND SYSTEMS INC. | HOLLISTON | Massachusetts |
| 171842359 | ABD INTERNATIONAL INCORPORATED | NILES | Illinois |
| 626392500 | ABERDEEN LLC | SANTA FE SPRINGS | California |
| 075238337 | ABSG CONSULTING INC. | HOUSTON | Texas |
| 062891528 | ABSOFT CORPORATION | ROCHESTER HILLS | Michigan |
| 052877052 | AC MATERIALS INC | TARPON SPRINGS | Florida |
| 097970065 | ACADEMY CORPORATION | ALBUQUERQUE | New Mexico |
| 121715460 | ACCELRYS | SAN DIEGO | California |
| 808572044 | ACCELRYS INC. | SAN DIEGO | California |
| 053486408 | ACCELRYS INC | CHARLOTTESVILLE | Virginia |
| 848288408 | ACCENT SERVICE COMPANY INCORPORATED | NEWPORT BEACH | California |
| 858485758 | ACCENTURE INCORPORATED | RESTON | Virginia |
| 139727148 | ACCENTURE NATIONAL SECURITY SERVICES LLC | RESTON | Virginia |
| 605038608 | ACCESSFLOORSYSTEMS.COM INC. | COVINGTON | Louisiana |
| 189907298 | ACCRO-MET INC. | MONROE | North Carolina |
| 113284624 | ACCU-TECH CORPORATION | ROSWELL | Georgia |
| 960998474 | ACCUDYNE SYSTEMS INC. | NEWARK | Delaware |
| 194646782 | ACCURATE AUTOMATION CORPORATION | CHATTANOOGA | Tennessee |
| 619053341 | ACCUWAVE (INC) | SANTA MONICA | California |
| 071442834 | ACCUWEATHER INC. | STATE COLLEGE | Pennsylvania |
| 043688410 | ACELLENT TECHNOLOGIES INC | SUNNYVALE | California |
| 792831190 | ACL COMPUTERS AND SOFTWARE INC | MARRIOTTSVILLE | Maryland |
| 002388098 | ACOPIAN TECHNICAL COMPANY | EASTON | Pennsylvania |
| 192770050 | ACORN OFFICE PRODUCTS LLC | LAKE HOPATCONG | New Jersey |
| 006631191 | ACOUSTIC IDEAS INCORPORATED | WAKEFIELD | Massachusetts |
| 050695204 | ACOUSTIC TECHNOLOGY INC | BOSTON | Massachusetts |
| 625386024 | ACOUSTICAL SOLUTIONS INC. | RICHMOND | Virginia |
| 124708822 | ACQIRIS | MONROE | New York |
| 005367958 | ACROMAG INCORPORATED | WIXOM | Michigan |
| 012270539 | ACRONAME INC. | BOULDER | Colorado |
| 131277725 | ACTA INC. | TORRANCE | California |
| 148222045 | ACTEL CORPORATION | MOUNTAIN VIEW | California |
| 093560993 | ACTION TOOL SERVICE INC. | HAMPTON | Virginia |
| 790097828 | ACTIVE CONTROL EXPERTS INC | CAMBRIDGE | Massachusetts |
| 424415953 | ACTIVITI HOLDINGS LIMITED | MAIDENHEAD | |
| 837857093 | ACTUATE CORPORATION | SOUTH SAN FRANCISCO | California |
| 801518747 | ACULIGHT CORPORATION | BOTHELL | Washington |
| 946190006 | AD-WEAR AND SPECIALTY OF TEXAS INC. | HOUSTON | Texas |
| 109463252 | ADAPTIVE AEROSPACE CORPORATION| | TEHACHAPI | CA: California |
| 808488076 | ADAPTIVE DIGITAL TECHNOLOGIES INC | CONSHOHOCKEN | Pennsylvania |
| 859106296 | ADHERENT TECHNOLOGIES INC. | ALBUQUERQUE | New Mexico |
| 152886677 | ADIMEC ELECTRONIC IMAGING INC. | MESA | Arizona |
| 879082014 | ADLER CONSULTANTS INC | COLUMBUS | Ohio |
| 083081802 | ADLER PLANETARIUM THE | CHICAGO | Illinois |
| 606350601 | ADMET INC.| | NORWOOD | MA: Massachusetts |
| 087403499 | ADORAMA INC. | NEW YORK | New York |
| 798819442 | ADRIAN TECHNOLOGIES INCORPORATED | MADISON | Alabama |
| 191402676 | ADSYSTECH INC | WASHINGTON | District of Columbia |
| 007507671 | ADT SECURITY SERVICES INC | ALEXANDRIA | Virginia |
| 800757598 | ADVALUE PHOTONICS INC.| | TUCSON | AZ: Arizona |
| 615240553 | ADVANCE MATERIALS PRODUCTS INCORPORATED | HUDSON | Ohio |
| 602374951 | ADVANCED CERAMICS RESEARCH INCORPORATED | TUCSON | Arizona |
| 147799753 | ADVANCED CHEMTECH INC | LOUISVILLE | Kentucky |
| 125845227 | ADVANCED COATINGS INTERNATIONAL INCORPORATED | AKRON | Ohio |
| 612267518 | ADVANCED COMPOSITES GROUP (INC) | TULSA | Oklahoma |
| 083391847 | ADVANCED CONTROL SYSTEMS CORPORATION | PEMBROKE | Massachusetts |
| 948516414 | ADVANCED CREATIONS INC | DAYTON | Ohio |
| 008373446 | ADVANCED DESIGN CONSULTING USA INCORPORATED (2599) | LANSING | New York |
| 082596409 | ADVANCED DIGITAL INFORMATION C | ENGLEWOOD | Colorado |
| 556792737 | ADVANCED DIGITAL SYSTEMS | FREMONT | California |
| 965910912 | ADVANCED DIGITAL VISION INCORPORATED | NATICK | Massachusetts |
| 177857781 | ADVANCED FLUIDICS LLC | ELLICOTT CITY | Maryland |
| 021804661 | ADVANCED FUEL RESEARCH INC. | EAST HARTFORD | Connecticut |
| 082829594 | ADVANCED GLOBAL MATERIALS INCORPORATED | BROOKHAVEN | New York |
| 158128657 | ADVANCED LASER DESIGN | PORT RICHEY | Florida |
| 003380656 | ADVANCED MEASUREMENT TECHNOLOGY INC. | OAK RIDGE | Tennessee |
| 061121609 | ADVANCED OFFICE CONCEPTS LIMITED LIABILITY COMPANY | MINNEAPOLIS | Minnesota |
| 133899273 | ADVANCED OFFICE KONCEPTS INCORPORATED | VIRGINIA BEACH | Virginia |
| 615091449 | ADVANCED OPTICAL MATERIALS LIMITED LIABILITY COMPANY | LANDENBERG | Pennsylvania |
| 786228114 | ADVANCED PROCESSING TECHNOLOGY INC | NORMAN | Oklahoma |
| 196694640 | ADVANCED PROJECTS RESEARCH INCORPORATED | LA VERNE | California |
| 131145146 | ADVANCED PROPULSION INC | TEMPE | Arizona |
| 082911843 | ADVANCED RESEARCH & APPLICATIO | SUNNYVALE | California |
| 023829208 | ADVANCED SCIENTIFIC COMPUTING | PITTSBURGH | Pennsylvania |
| 362223463 | ADVANCED SCIENTIFIC CONCEPTS INC. | SANTA BARBARA | California |
| 801315359 | ADVANCED SYSTEMS TECHNOLOGIES | HUNTSVILLE | Alabama |
| 196406730 | ADVANCED TECHNOLOGIES INC | NEWPORT NEWS | Virginia |
| 084253863 | ADVANTAGE ENGINEERING INCORPORATED | GREENWOOD | Indiana |
| 046974937 | ADVEX CORPORATION | HAMPTON | Virginia |
| 062674630 | ADVR INC | BOZEMAN | Montana |
| 040955429 | AEC ABLE ENGINEERING COMPANY INCORPORATED | GOLETA | California |
| 183584044 | AEM HOLDINGS INC | SAN DIEGO | California |
| 257677369 | AERO INNOVATION INCORPORATED | SAINT-LAURENT | |
| 041776824 | AERO SYSTEMS ENGINEERING INC. | SAINT PAUL | Minnesota |
| 011556719 | AERO-ELECTRIC CONNECTOR INC. | TORRANCE | California |
| 959389933 | AEROCHEM CORPORATION | GAINESVILLE | Florida |
| 060449860 | AEROCOMPOSITES INCORPORATED | KENSINGTON | Connecticut |
| 030817290 | AERODYNE RESEARCH INC. | BILLERICA | Massachusetts |
| 795480698 | AEROFLEX COLORADO SPRINGS INC | COLORADO SPRINGS | Colorado |
| 155575095 | AEROFLEX PLAINVIEW INC. | PLAINVIEW | New York |
| 046207775 | AEROGO INC. | SEATTLE | Washington |
| 040486342 | AEROJET-GENERAL CORPORATION | RANCHO CORDOVA | California |
| 179285234 | AEROLOGIC | LOS ANGELES | California |
| 008263774 | AERONCA INCORPORATED | MIDDLETOWN | Ohio |
| 170208099 | AEROPHYSICS RESEARCH INSTRUMENTS LLC | CORONA | California |
| 877634105 | AEROPROBE CORP | BLACKSBURG | Virginia |
| 622308120 | AEROSOFT INC | BLACKSBURG | Virginia |
| 153622931 | AEROSPACE COMPOSITE PRODUCTS | SAN LEANDRO | California |
| 780415378 | AEROSPACE ENGINEERING & RESEARCH ASSOCIATES INC | LANHAM | Maryland |
| 070986927 | AEROSPACE INNOVATIONS LLC | WILLIAMSBURG | Virginia |
| 206884707 | AEROSPACE NORTH AMERICA | BURNABY BC | |
| 183285915 | AEROSPACE PRODUCTS S.E. INC. | HUNTSVILLE | Alabama |
| 039274506 | AEROSPACE PRODUCTS INTERNATIONAL INC | MEMPHIS | Tennessee |
| 187903059 | AEROSPACE SERVICE & CONTROLS INC | SYLMAR | California |
| 131568821 | AEROSPACE STRUCTURAL INTEGRITY INCORPORATED | HOBE SOUND | Florida |
| 054814959 | AEROTECH INC. | PITTSBURGH | Pennsylvania |
| 073855186 | AEROTECH RESEARCH USA INC | NEWPORT NEWS | Virginia |
| 102706652 | AES SYSTEMS INCORPORATED| | SPRINGVILLE | UT: Utah |
| 626060222 | AFFORDABLE INTERIOR SYSTEMS I | HUDSON | Massachusetts |
| 056915150 | AFP INDUSTRIES INC. | RICHMOND | Virginia |
| 102548468 | AGCO INCORPORATED | WOODLAND PARK | Colorado |
| 076505361 | AGGRESSIVE INDUSTRIES INC. | MINNEAPOLIS | Minnesota |
| 038749516 | AGIE CHARMILLES CORPORATION | CHARLOTTE | North Carolina |
| 107626434 | AGIE CHARMILLES LLC | LINCOLNSHIRE | Illinois |
| 058215778 | AGILENT TECHNOLOGIES INC. | ENGLEWOOD | Colorado |
| 195823570 | AGILENT TECHNOLOGIES INC. | WILMINGTON | Delaware |
| 049231319 | AGILENT TECHNOLOGIES INC | SANTA CLARA | California |
| 926661687 | AGNIROTH INC. | SAN JOSE | California |
| 171070639 | AGSI LLC | LOVETTSVILLE | Virginia |
| 555637920 | AHEAD AND BEYOND LIMITED LIABILITY COMPANY | MARIETTA | Georgia |
| 163081826 | AHSAN AND ASSOCIATES PLLC | FISHKILL | New York |
| 101699411 | AIR LIQUIDE AMERICA CORPORATIO | MORRISVILLE | Pennsylvania |
| 180015336 | AIR LIQUIDE AMERICA LIMITED PARTNERSHIP (6946) | HOUSTON | Texas |
| 003001070 | AIR PRODUCTS AND CHEMICALS INCORPORATED | ALLENTOWN | Pennsylvania |
| 131404717 | AIR SPECIALISTS OF VIRGINIA INC | RICHMOND | Virginia |
| 034581665 | AIR TRAFFIC SIMULATION INCORPORATED | HENDERSON | Nevada |
| 616907911 | AIRBORNE SYSTEMS NORTH AMERICA OF CA INC | SANTA ANA | California |
| 138569558 | AIRDAT LIMITED LIABILITY COMPANY | MORRISVILLE | North Carolina |
| 140208542 | AIRDAT LLC | EVERGREEN | Colorado |
| 806623562 | AIRFOILS INC | PORT MATILDA | Pennsylvania |
| 041138371 | AIRGAS CARBONIC INC | DULUTH | Georgia |
| 013881045 | AIRGAS CARBONIC INCORPORATED (8979) | DULUTH | Georgia |
| 198990772 | AIRGAS EAST INC | ASHLAND | Virginia |
| 612045823 | AIRGAS NATIONAL WELDERS | NEWPORT NEWS | Virginia |
| 024492860 | AIRGAS NATIONAL WELDERS| | NC | 282080755 |
| 941415903 | AIRGAS SAFETY INCORPORATED | BRISTOL | Pennsylvania |
| 001707777 | AIRGAS-REFRIGERANTS INC. | LONG ISLAND CITY | New York |
| 090014486 | AIRLINK NETWORK CORP. | WALNUT | California |
| 113067370 | AIS INCORPORATED | PALM HARBOR | Florida |
| 830162132 | AISN SOFTWARE INC. | FLORENCE | Oregon |
| 181778465 | AITECH DEFENSE SYSTEMS INC. | CHATSWORTH | California |
| 620767665 | AJA INTERNATIONAL, INC.| | SCITUATE | MA: Massachusetts |
| 002290211 | AJAX ELECTRIC COMPANY | HUNTINGDON VALLEY | Pennsylvania |
| 004468351 | AKRON METAL ETCHING CO | AKRON | Ohio |
| 008111320 | ALAMO IRON WORKS INC. | SAN ANTONIO | Texas |
| 167072813 | ALARM SECURITY GROUP LLC | BELTSVILLE | Maryland |
| 101409639 | ALBANY ENGINEERED COMPOSITES INC. | ROCHESTER | New Hampshire |
| 090570149 | ALCAN ROLLED PRODUCTS - RAVENSWOOD LLC | RAVENSWOOD | West Virginia |
| 152728176 | ALCATEL VACUUM PRODUCTS INC. | HINGHAM | Massachusetts |
| 086503539 | ALCOA GLOBAL FASTENERS INCORPORATED (8236) | SIMI VALLEY | California |
| 004393138 | ALCOA INC | ALCOA CENTER | Pennsylvania |
| 036145535 | ALCOA INC | BETTENDORF | Iowa |
| 005478094 | ALCOA INC. | LAFAYETTE | Indiana |
| 786677716 | ALCORE INC. | EDGEWOOD | Maryland |
| 932311343 | ALDEC INC | HENDERSON | Nevada |
| 083968149 | ALGOR INC. | PITTSBURGH | Pennsylvania |
| 159711589 | ALIENWARE CORP | MIAMI | Florida |
| 848202904 | ALIGNENT SOFTWARE INCORPORATED | CARLSBAD | California |
| 146483164 | ALION IPS CORPORATION | CHICAGO | Illinois |
| 104178756 | ALL BUSINESS MACHINES INC.| | SACRAMENTO | CA: California |
| 002606309 | ALL LIFTS INCORPORATED | ALBANY | New York |
| 009545112 | ALLAN AIRCRAFT SUPPLY CO LLC | NORTH HOLLYWOOD | California |
| 153512694 | ALLAN EDWARDS INCORPORATED| | TULSA | OK: Oklahoma |
| 071994271 | ALLARD NAZARIAN GROUP INC.| | MANCHESTER | NH: New Hampshire |
| 026249487 | ALLCOMP INC | CITY OF INDUSTRY | California |
| 165100194 | ALLIANCE FOR INNOVATION IN SCIENCE AND TECHNOLOGY INFORMATIO | SANTA FE | New Mexico |
| 858418163 | ALLIANCE SPACESYSTEMS LIMITED LIABILITY COMPANY | PASADENA | California |
| 969276252 | ALLIANCE TECHNOLOGY GROUP LLC | HANOVER | Maryland |
| 174411116 | ALLIANT TECHSYSTEMS INC | SALT LAKE CITY | Utah |
| 788102833 | ALLIANT TECHSYSTEMS INC. | RONKONKOMA | New York |
| 826534286 | ALLIANT TECHSYSTEMS INC. | TULLAHOMA | Tennessee |
| 053486341 | ALLIANT TECHSYSTEMS INCORPORATED (3914) | ELKTON | Maryland |
| 121306984 | ALLIED 100 LIMITED LIABILITY COMPANY | BOULDER JUNCTION | Wisconsin |
| 614733525 | ALLIED ELECTRONICS INC | FORT WORTH | Texas |
| 151849635 | ALLIED HIGH TECH PRODUCTS INC. | COMPTON | California |
| 617606645 | ALLIED MODULAR BUILDING SYSTEMS INCORPORATED | ORANGE | California |
| 186579173 | ALLIED WIRE & CABLE INC. | COLLEGEVILLE | Pennsylvania |
| 102884884 | ALLOY VALVES & CONTROLS INC | SANTA ANA | California |
| 095923678 | ALLSTATE EQUIPMENT COMPANY INCORPORATED | CHESAPEAKE | Virginia |
| 120316711 | ALLSTEEL INC. | MUSCATINE | Iowa |
| 133500921 | ALLTEST INSTRUMENTS INC | ASBURY PARK | New Jersey |
| 160154282 | ALOM TECHNOLOGIES CORPORATION | FREMONT | California |
| 488991050 | alpes lasers | neuchatel | |
| 606598584 | ALPHA DATA INC. | SAN JOSE | California |
| 603371238 | ALPHA STAR CORPORATION | LONG BEACH | California |
| 086068038 | ALPHA SUM BUSINESS MACHINES | JACKSON HEIGHTS | New York |
| 009260337 | ALPHA-OMEGA CHANGE ENGINEERING | YORKTOWN | Virginia |
| 603904475 | ALPHI TECHNOLOGY CORPORATION| | TEMPE | AZ: Arizona |
| 626890909 | ALPINE CEDAR PRODUCTS INC | SANDPOINT | Idaho |
| 181214776 | ALSTOM DRIVES & CONTROLS | PITTSBURGH | Pennsylvania |
| 794098199 | ALTA DATA TECHNOLOGIES LLC| | RIO RANCHO | NM: New Mexico |
| 131430514 | ALTAIR ENGINEERING INC. | TROY | Michigan |
| 176655645 | ALTEON TRAINING LIMITED LIABILITY COMPANY | RENTON | Washington |
| 799562090 | ALTEON TRAINING LLC | MIAMI | Florida |
| 017038816 | ALTERNATIVE ENERGY SOLUTNS INC | BOSTON | Massachusetts |
| 131181455 | ALTIUM INC| | CARLSBAD | CA: California |
| 967773177 | ALTOS INCORPORATED | TRABUCO CANYON | California |
| 006149178 | ALTOVA INCORPORATED | BEVERLY | Massachusetts |
| 606726599 | ALUTIIQ 3SG, LLC| | ANCHORAGE | AK: Alaska |
| 160759135 | ALVAREZ AND ASSOCIATES LIMITED LIABILITY COMPANY | WASHINGTON | District of Columbia |
| 874778418 | AMAIN ELECTRONICS CO INC | RENO | Nevada |
| 065942286 | AMBASSADOR BOOKS SERVICE INC | HEMPSTEAD | New York |
| 005123013 | AMCO ENGINEERING CO | SCHILLER PARK | Illinois |
| 019516850 | AMERADA HESS CORPORATION | WOODBRIDGE | New Jersey |
| 189601131 | AMERADA HESS CORPORATION | WOODBRIDGE | New Jersey |
| 194759440 | AMERICA FUJIKURA LTD | DUNCAN | South Carolina |
| 932838519 | AMERICAN AMPLIFIER & TELEVISIO | LANHAM | Maryland |
| 184836609 | AMERICAN AUTOCLAVE CO. INC. | SUMNER | Washington |
| 084456904 | AMERICAN AUTOMATED ENGINEERING INC. | HUNTINGTON BEACH | California |
| 044760098 | AMERICAN CHEMICAL SOCIETY| | WASHINGTON | DC: District of Columbia |
| 072634827 | AMERICAN GEOPHYSICAL UNION | WASHINGTON | District of Columbia |
| 611466855 | AMERICAN GNC CORPORATION | SIMI VALLEY | California |
| 040545295 | AMERICAN HELICOPTER SOCIETY INTERNATIONAL | ALEXANDRIA | Virginia |
| 065152688 | AMERICAN HI QUALITY | HOUSTON | Texas |
| 068238583 | AMERICAN INSTITUTE OF AERONAUTICS AND ASTRONAUTICS INC. | RESTON | Virginia |
| 781610118 | AMERICAN INSTITUTE OF PHYSICS INCORPORATED| | MELVILLE | NY: New York |
| 020669370 | AMERICAN MANAGEMENT ASSOCIATION INTERNATIONAL | SARANAC LAKE | New York |
| 055369016 | AMERICAN METALS INC | FORT MILL | South Carolina |
| 076618636 | AMERICAN METEOROLOGICAL SOCIETY INC. | BOSTON | Massachusetts |
| 061202768 | AMERICAN MUSEUM OF NATURAL HISTORY | NEW YORK | New York |
| 040403800 | AMERICAN PRODUCTIVITY & QUALITY CENTER INC | HOUSTON | Texas |
| 152784906 | AMERICAN RELIANCE INC | ARCADIA | California |
| 046734075 | AMERICAN TELEPHONE AND TELEGRA | WASHINGTON | District of Columbia |
| 803300800 | AMERICRAFT AWNING | NEWARK | Delaware |
| 148178171 | AMETEK INC. | PITTSBURGH | Pennsylvania |
| 009692351 | AMETEK PROGRAMMABLE POWER INC. | SAN DIEGO | California |
| 001223692 | AMETEK ROTRON MILITARY AND AEROSPACE PRODUCTS | WOODSTOCK | New York |
| 967338278 | AMO WAVEFRONT SCIENCES LLC | ALBUQUERQUE | New Mexico |
| 001827633 | AMPHENOL CORPORATION | SIDNEY | New York |
| 064348857 | AMPLIFIER RESEARCH CORP. | SOUDERTON | Pennsylvania |
| 828688205 | AMPRIUS, INC.| | MENLO PARK | CA: California |
| 102780962 | AMPRO COMPUTERS INC.| | SAN JOSE | CA: California |
| 091493825 | AMPTEK INC. | BEDFORD | Massachusetts |
| 090748344 | AMT | WILLIAMSTOWN | West Virginia |
| 154171441 | AMTEK TOOL AND SUPPLY INCORPORATED | MADISON HEIGHTS | Michigan |
| 097840318 | ANALOG MODULES INC. | LONGWOOD | Florida |
| 606230399 | ANALYTICAL GRAPHICS INC | EXTON | Pennsylvania |
| 045856622 | ANALYTICAL MECHANICS ASSOCIATES INC. | HAMPTON | Virginia |
| 071838502 | ANALYTICAL METHODS INC. | REDMOND | Washington |
| 119069052 | ANALYTICAL SERVICES AND MATERIALS INCORPORATED | HAMPTON | Virginia |
| 610607723 | ANALYTICAL SPECTRAL DEVICES INC. | BOULDER | Colorado |
| 107939522 | ANATECH LIMITED | DENVER | North Carolina |
| 161584073 | ANDERSON KELLY & ASSOCIATES IN | ALEXANDRIA | Virginia |
| 049404507 | ANDOR TECHNOLOGY | SOUTH WINDSOR | Connecticut |
| 092968127 | ANDREWS SPACE INC. | TUKWILA | Washington |
| 883336190 | ANDRO COMPUTATIONAL SOLUTIONS LIMITED LIABILITY COMPANY | ROME | New York |
| 119112688 | ANSOFT CORPORATION | PITTSBURGH | Pennsylvania |
| 063747653 | ANSYS INC | CANONSBURG | Pennsylvania |
| 038023768 | ANTENNA TECHNOLOGY COMMUNICATIONS INC. | CHANDLER | Arizona |
| 874374234 | ANTEON CORPORATION (9365) | FAIRFAX | Virginia |
| 061768529 | ANTERLABORATORIES INCORPORATED | PITTSBURGH | Pennsylvania |
| 602206187 | ANTHONY J MOFFA | SANTA CLARA | California |
| 796359289 | ANVIK CORPORATION | HAWTHORNE | New York |
| 796047178 | ANVIL PROTOTYPE | CHARLOTTE | North Carolina |
| 169733115 | AOTA VAC LIMITED LIABILITY COMPANY | CHESTER SPRINGS | Pennsylvania |
| 195244330 | APERTURE TECHNOLOGIES INC. | STAMFORD | Connecticut |
| 795498492 | APOGEE COMPUTER SOLUTIONS INC | REDWOOD CITY | California |
| 837332162 | APOGEE INSTRUMENTS INC. | ROSEVILLE | California |
| 931896997 | APOGEE LABS INC | NORTH WALES | Pennsylvania |
| 879738698 | APOLLO INSTRUMENTS INC | IRVINE | California |
| 062880229 | APPA KARI | LAKE FOREST | California |
| 254054463 | APPLANIX CORPORATION| | RICHMOND HILL | |
| 060704780 | APPLE INC | CUPERTINO | California |
| 178047015 | APPLIED BIOMATHEMATICS INCORPORATED | SETAUKET | New York |
| 784789877 | APPLIED BIOSYSTEMS | FOSTER CITY | California |
| 947313573 | APPLIED BIOSYSTEMS | FOSTER CITY | California |
| 001184480 | APPLIED BIOSYSTEMS LLC | NORWALK | Connecticut |
| 102090479 | APPLIED CHEMICAL TECHNOLOGY I | FLORENCE | Alabama |
| 611703042 | APPLIED CIM TECHNOLOGIES INCORPORATED | MINNEAPOLIS | Minnesota |
| 148473957 | APPLIED COMPOSITE TECHNOLOGY | GUNNISON | Utah |
| 174973164 | APPLIED COMPOSITE TECHNOLOGY INCORPORATED | FAYETTE | Utah |
| 121575732 | APPLIED COMPOSITES ENGINEERING | INDIANAPOLIS | Indiana |
| 621073191 | APPLIED DIAMOND INC. | WILMINGTON | Delaware |
| 069878882 | APPLIED ENERGY SYSTEMS INC. | MALVERN | Pennsylvania |
| 065417941 | APPLIED ENGINEERING INCORPORATED (1749) | MIDLOTHIAN | Virginia |
| 097419626 | APPLIED INDUSTRIAL TECH | HAMPTON | Virginia |
| 007900129 | APPLIED INDUSTRIAL TECHNOLOGIES INC. | CLEVELAND | Ohio |
| 362780335 | APPLIED INTEGRATED SYSTEMS | LIVERMORE | California |
| 883035081 | APPLIED MECHANICAL CORPORATION | AUSTIN | Texas |
| 787223460 | APPLIED POLERAMIC INCORPORATED | BENICIA | California |
| 097967608 | APPLIED RESEARCH ASSOCIATES INC. | ALBUQUERQUE | New Mexico |
| 130844038 | APPLIED SCIENCE GROUP INC | BEDFORD | Massachusetts |
| 173666215 | APPLIED SCIENCES INCORPORATED | CEDARVILLE | Ohio |
| 037447877 | APPLIED TECHNOLOGIES INC. | LONGMONT | Colorado |
| 197523749 | APPLIED TECHNOLOGY INSTITUTE | RIVA | Maryland |
| 004499281 | APPLIED TEST SYSTEMS INC. | BUTLER | Pennsylvania |
| 020126814 | APPLIED THIN FILMS INC | EVANSTON | Illinois |
| 090175485 | APPLIED UNIVERSITY RESEARCH | BLACKSBURG | Virginia |
| 116207978 | APPTIS INCORPORATED | CHANTILLY | Virginia |
| 968415781 | APPTIS TECHNOLOGY SOLUTIONS, LLC| | VA | 201512299 |
| 967259946 | APTIMA INC. | WOBURN | Massachusetts |
| 869004044 | APX SCIENTIFIC INSTRUMENTS IN | BUFFALO | New York |
| 075870345 | ARC VIRGINIA PENINSULA | HAMPTON | Virginia |
| 002812691 | ARCET EQUIPMENT COMPANY | RICHMOND | Virginia |
| 179551312 | ARCHITECTURRA DESIGN GROUP INCORPORATED | NEWPORT NEWS | Virginia |
| 121237440 | ARCMASTER SUPPLY INCORPORATED | FORT WORTH | Texas |
| 044840577 | AREMCO PRODUCTS, INC.| | VALLEY COTTAGE | NY: New York |
| 807721980 | ARES CORPORATION | BURLINGAME | California |
| 120316760 | ARGOTEK INC | CHANTILLY | Virginia |
| 938649431 | ARI CONSUTLING INCORPORATED | LAGUNA HILLS | California |
| 075916762 | ARINC ENGINEERING SERVICES LIMITED LIABILITY COMPANY | ANNAPOLIS | Maryland |
| 101458586 | ARINC INCORPORATED | ANNAPOLIS | Maryland |
| 798424537 | ARIZONA HYDROGEN MANUFACTURING INCORPORATED | PHOENIX | Arizona |
| 806345658 | ARIZONA STATE UNIVERSITY | TEMPE | Arizona |
| 808481548 | ARMORLINE CORPORATION | INDIAN LAND | South Carolina |
| 129866971 | ARNOTT JACK E | SALT LAKE CITY | Utah |
| 049159957 | ARROW ELECTRONICS INC. | MELVILLE | New York |
| 965218225 | ARROW ELECTRONICS INC. | PURCHASE | New York |
| 362303109 | ARROW SUPPLY COMPANY | HIXSON | Tennessee |
| 849905286 | ARROWHEAD PRODUCTS CORPORATION | LOS ALAMITOS | California |
| 959147026 | ARTANN LABORATORIES INC | TRENTON | New Jersey |
| 043339761 | ARTCRAFT FABRICATORS INC. | PORTSMOUTH | Virginia |
| 249542820 | ARTOPEX PLUS INCORPORATED | GRANBY | |
| 121482657 | ASAP SOFTWARE EXPRESS INC | BUFFALO GROVE | Illinois |
| 026513150 | ASC INTERNATIONAL INC | ARLINGTON | Texas |
| 157330291 | ASCENSIONTECHNOLOGY CORP | MILTON | Vermont |
| 160870648 | ASCENTIAL SOFTWARE CORPORATION | WESTBOROUGH | Massachusetts |
| 036183556 | ASEA BROWN BOVERI INC | NEW BERLIN | Wisconsin |
| 831562041 | ASHTECH LLC | SANTA CLARA | California |
| 012924069 | ASPEN AEROGELS INC. | NORTHBOROUGH | Massachusetts |
| 121001945 | ASPEN AEROGELS INC | MARLBOROUGH | Massachusetts |
| 004435470 | ASRC AEROSPACE CORPORATION | GREENBELT | Maryland |
| 121368299 | ASRC MANAGEMENT SERVICES INC. | ANCHORAGE | Alaska |
| 017609470 | ASTRO MET INC | CINCINNATI | Ohio |
| 047986898 | ASTRO-MED INC | WEST WARWICK | Rhode Island |
| 926139585 | ASTROLITE ALLOYS | OXNARD | California |
| 608061883 | ASTROPOWER INC | NEWARK | Delaware |
| 809963911 | ASTROX CORP | ROCKVILLE | Maryland |
| 106270218 | ASYMPTOTIC TECHNOLOGIES INC. | CARLSBAD | California |
| 133709001 | ATA ENGINEERING INC. | SAN DIEGO | California |
| 112693325 | ATAIR AEROSPACE INCORPORATED | BROOKLYN | New York |
| 001992338 | ATD AMERICAN COMPANY | WYNCOTE | Pennsylvania |
| 883831369 | ATI FIRTH STERLING | MADISON | Alabama |
| 606753879 | ATI INDUSTRIAL AUTOMATION INC. | APEX | North Carolina |
| 148549269 | ATK SPACE SYSTEMS INCORPORATED | MAGNA | Utah |
| 618705925 | ATK SPACE| | MD | 207051971 |
| 047284591 | ATLANTIC DATAFURNITURE PRODUCT| | TAMPA | FL: Florida |
| 833145480 | ATLANTIC ENERGY PARTNERS LLC | HUNT VALLEY | Maryland |
| 803863380 | ATLANTIC INDUSTRIAL CONTROLS | CHESAPEAKE | Virginia |
| 039772090 | ATLANTIC INDUSTRIAL OPTICS INCORPORATED | GEORGETOWN | Delaware |
| 058625955 | ATLANTIC LIFT SYSTEMS INC. | NORFOLK | Virginia |
| 153903802 | ATLANTIC MANAGEMENT CENTER INCORPORATED | FALLS CHURCH | Virginia |
| 794290577 | ATLANTICO ELECTRIC INC | YORKTOWN | Virginia |
| 869243550 | ATLAS BIMETAL LABS INCORPORATED | PORT TOWNSEND | Washington |
| 091493569 | ATMOSPHERIC AND ENVIRONMENTAL RESEARCH INC. | LEXINGTON | Massachusetts |
| 106624133 | ATMOST REFRIGERATION COMPANY INC. | HUDSON | New York |
| 387998214 | ATOMISTIX A S | COPENHAGEN | |
| 933580805 | ATV TECHNOLOGY INC | NORTH READING | Massachusetts |
| 134134738 | AUBURN GROUP | SAN JOSE | California |
| 828948851 | AUBURN GROUP | PILOT HILL | California |
| 066470972 | AUBURN UNIVERSITY | AUBURN | Alabama |
| 023892201 | AUDIO FIDELITY COMMUNICATIONS CORPORATION | RICHMOND | Virginia |
| 055481782 | AUDIO FIDELITY COMMUNICATIONS CORPORATION | VIRGINIA BEACH | Virginia |
| 063128557 | AUDIO VIDEO SUPPLY INCORPORATED | SAN DIEGO | California |
| 037293974 | AUDIO VISUAL INNOVATIONS INCORPORATED | TAMPA | Florida |
| 006646348 | AUROMA TECHNOLOGIES CO. | EVERETT | Washington |
| 604717165 | AURORA FLIGHT SCIENCES CORPORATION | MANASSAS | Virginia |
| 090652020 | AUSIM INC | MOUNTAIN VIEW | California |
| 098830284 | AUSTIN SCIENTIFIC COMPANY | AUSTIN | Texas |
| 890476039 | AUSTRALIA COMMONWEALTH | LINDFIELD | |
| 005170493 | AUTO METER PRODUCTS INC.| | SYCAMORE | IL: Illinois |
| 424992654 | AUTOINTERMEDIATES LIMITED | DORKING SURREY | |
| 122397763 | AUTOMATED ANALYSIS CORPORATION | ANN ARBOR | Michigan |
| 098446636 | AUTOMATED MACHINE & TECHNOLOGY INC | GRAFTON | Virginia |
| 182782714 | AUTOMATED PRECISION INCORPORATED | ROCKVILLE | Maryland |
| 784782799 | AUTOMATED SOLUTIONS INC | FISHERSVILLE | Virginia |
| 065390577 | AUTOMATIC CONTROLS OF VA INC | ASHLAND | Virginia |
| 127261530 | AUTOMATIC SYNC TECHNOLOGIES, LLC| | CHEYENNE | WY: Wyoming |
| 108256587 | AUTOMATION PRODUCTS INC | NEWPORT NEWS | Virginia |
| 067407817 | AUTOMATION TECHNOLOGY INC.| | CONCORD | NC: North Carolina |
| 132282091 | AVANT ANALYSIS TECHNOLOGY | ITHACA | New York |
| 085860695 | AVANTES INC | BROOMFIELD | Colorado |
| 068906515 | AVCON INDUSTRIES INC | NEWTON | Kansas |
| 250978848 | AVENSYS INC | SAINT-LAURENT | |
| 142911358 | AVENTAS INC.| | RICHARDSON | TX: Texas |
| 131309239 | AVIATION GROUND EQUIPMENT CORP. | FREEPORT | New York |
| 153243563 | AVIATION RESOURCES INCORPORATED | LYNCHBURG | Virginia |
| 122841880 | AVIATRIX INC. | SHERWOOD | Oregon |
| 095583501 | AVID LIMITED LIABILITY COMPANY | YORKTOWN | Virginia |
| 808182919 | AVID TECHNOLOGY INC | WASHINGTON | District of Columbia |
| 947103586 | AVIDYNE CORPORATION | LINCOLN | Massachusetts |
| 058108994 | AVIONIC INSTRUMENTS INC | AVENEL | New Jersey |
| 084063549 | AVISTAR INCORPORATED | ALBUQUERQUE | New Mexico |
| 006995419 | AVNET INC. | PHOENIX | Arizona |
| 035485564 | AVNET INC. | COLUMBIA | Maryland |
| 042633644 | AVNET INC. | MARIETTA | Georgia |
| 068974047 | AVNET INC. | GRAPEVINE | Texas |
| 105540272 | AVOCENT HUNTSVILLE CORP| | HUNTSVILLE | AL: Alabama |
| 145940628 | AVOX SYSTEMS INC. | LANCASTER | New York |
| 177969177 | AVR ENTERPRISES INC. | HERNDON | Virginia |
| 802234641 | AVROTEC INC | AURORA | Oregon |
| 045910940 | AVS INCORPORATED | AYER | Massachusetts |
| 009273434 | AVTECH CORPORATION | SEATTLE | Washington |
| 208910836 | AVTECH ELECTROSYSTEMS LTD | NEPEAN | |
| 069810963 | AXDEV GLOBAL INC | NORFOLK | Virginia |
| 790062165 | AXXON INTERNATIONAL LLC | ROCK HILL | South Carolina |
| 087314352 | AYDIN DISPLAYS INCORPORATED | BIRDSBORO | Pennsylvania |
| 611755000 | AZ TECHNOLOGY INC. | HUNTSVILLE | Alabama |
| 052460821 | B AND D SUPPLIES | DETROIT | Michigan |
| 048367528 | B T G INC | FAIRFAX | Virginia |
| 967301255 | B&B ROADWAY & SECURITY SOLUTIONS LLC| | CARROLLTON | TX: Texas |
| 116012659 | B&H FOTO AND ELECTRONICS CORPORATION | NEW YORK | New York |
| 096917828 | B&S AIRCRAFT ALLOYS INC. | SYOSSET | New York |
| 001412014 | BABIN MACHINE INC | BROCKTON | Massachusetts |
| 006069710 | BADGER METER INC. | MILWAUKEE | Wisconsin |
| 969316889 | BADGER METER, INC| | SCOTTSDALE | AZ: Arizona |
| 130106867 | BAE SYSTEMS ANALYTICAL SOLUTIONS INCORPORATED | HUNTSVILLE | Alabama |
| 177859449 | BAE SYSTEMS INFORMATION & ELEC | MANASSAS | Virginia |
| 005149120 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INCORPORATED (IESI) | NASHUA | New Hampshire |
| 177856163 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INCORPORATED (IESI) | MANASSAS | Virginia |
| 135520547 | BAKBONE SOFTWARE INCORPORATED | SAN DIEGO | California |
| 053586991 | BALANCED SCORECARD COLLABORATI | LINCOLN | Massachusetts |
| 124613469 | BALANCED SCORECARD FOR GOV INC | MC LEAN | Virginia |
| 085270270 | BALL AEROSPACE & TECHNOLOGIES CORP. | BOULDER | Colorado |
| 926451519 | BALL AEROSPACE&TECHNOLOGIES CORPORATION | BOULDER | Colorado |
| 130606148 | BALLARD TECHNOLOGY INC. | EVERETT | Washington |
| 036297273 | BALLISTIC RECOVERY SYSTEMS INC | SOUTH SAINT PAUL | Minnesota |
| 065137978 | BANDWIDTH SEMICONDUCTOR LIMITED LIABILITY COMPANY (7335) | BEDFORD | Massachusetts |
| 799699504 | BARCO VISUAL SOLUTIONS LLC | KENNESAW | Georgia |
| 047611900 | BARLOWORLD HANDLING L.P. | DECATUR | Georgia |
| 032647182 | BARNES ELECTRIC COMPANY INCORPORATED | PENSACOLA | Florida |
| 937530863 | BARNHARDT MANUFACTURING COMPANY | MOUNT AIRY | North Carolina |
| 069337764 | BARR ASSOCIATES INC. | WESTFORD | Massachusetts |
| 849361555 | BARRELS BOXES & MORE LLC | BOLTON | Connecticut |
| 120839477 | BARRON ASSOCIATES INC. | CHARLOTTESVILLE | Virginia |
| 068060011 | BARSON COMPOSITES CORP | OLD BETHPAGE | New York |
| 161691134 | BARTIMAEUS INC. | LAWRENCEVILLE | Georgia |
| 076220383 | BASZILE METALS SERVICE | LOS ANGELES | California |
| 030542526 | BATTEL ENGINEERING INC | PARADISE VALLEY | Arizona |
| 004492575 | BATTELLE MEMORIAL INSTITUTE | RICHLAND | Washington |
| 969169205 | BAY AVIONICS LTD| | CHESAPEAKE | VA: Virginia |
| 023753148 | BAY ELECTRIC CO INC | NEWPORT NEWS | Virginia |
| 963715730 | BAY MACHINING SERVICES CORPORATION | HAMPTON | Virginia |
| 796614923 | BAY SIDE CONTRACTING INC. | NEWPORT NEWS | Virginia |
| 362574980 | BAY STATE COMPUTERS INC | BOWIE | Maryland |
| 028172851 | BAY STATE SURFACE TECHNOLOGIES INCORPORATED | MILLBURY | Massachusetts |
| 625905062 | BBG INCORPORATED | CHESAPEAKE | Virginia |
| 808122571 | BBNT SOLUTIONS LIMITED LIABILITY COMPANY (6725) | CAMBRIDGE | Massachusetts |
| 142420954 | BCF SOLUTIONS INC. | CENTREVILLE | Virginia |
| 102888372 | BEACON ASSOCIATES INC | BEL AIR | Maryland |
| 809589971 | BEAM TECHNOLOGIES INC | WALTHAM | Massachusetts |
| 106514805 | BEARCOM OPERATING LIMITED PARTNERSHIP | GARLAND | Texas |
| 125590674 | BEARINGPOINT L.L.C | MC LEAN | Virginia |
| 062995907 | BECHTEL NATIONAL INC | SAN FRANCISCO | California |
| 623005162 | BECKER AVIONICS INC. | HOLLYWOOD | Florida |
| 800195224 | BEI SENSORS & SYSTEMS COMPANY INC. | CONCORD | California |
| 007692002 | BEI TECHNOLOGIES INCORPORATED (8676) | CONCORD | California |
| 009747015 | BELCAN ENGINEERING GROUP INCORPORATED | CINCINNATI | Ohio |
| 790647143 | BELL AVIATION SUPPLY LTD. | MUNDELEIN | Illinois |
| 131015877 | BELL HELICOPTER TEXTRON INC | HURST | Texas |
| 062923321 | BELL HELICOPTER TEXTRON INC. | HURST | Texas |
| 849264072 | BENCHMARK INTERNATIONAL INC | GOFFSTOWN | New Hampshire |
| 874559982 | BENECOR INCORPORATED | WICHITA | Kansas |
| 029294142 | BENZ INCORPORATED | CHARLOTTE | North Carolina |
| 198524076 | BERENATO WHITE&STAVISH LLC | BETHESDA | Maryland |
| 344288121 | BERNHARD HALLE NACHFL GMBH | BERLIN | |
| 005920525 | BETATRONIX (DE) LLC | HAUPPAUGE | New York |
| 063858851 | BETHPAGE TECHNOLOGIES INC | DIX HILLS | New York |
| 011842241 | BGW PRODUCTIONS INC. | PASO ROBLES | California |
| 081986150 | BID SERVICE | FREEHOLD | New Jersey |
| 623671711 | BIG BANG ASTRONOMY SHOP | RALEIGH | North Carolina |
| 640745931 | BIG SKY DEVELOPMENT LTD | LONDON | |
| 081522468 | BIHRLE APPLIED RESEARCH INC. | HAMPTON | Virginia |
| 040294803 | BIOANALYTICAL SYSTEMS INC | WEST LAFAYETTE | Indiana |
| 780903126 | BIOS INTERNATIONAL CORPORATION | BUTLER | New Jersey |
| 049321599 | BIOTEK INSTRUMENTS INC. | WINOOSKI | Vermont |
| 807653878 | BIPOLAR TECHNOLOGIES CORP | PROVO | Utah |
| 928791797 | BITMICRO NETWORKS | FREMONT | California |
| 607423555 | BITTWARE INC | CONCORD | New Hampshire |
| 141416649 | BLACK FOREST ENGINEERING LIMITED LIABILITY COMPANY | COLORADO SPRINGS | Colorado |
| 041853003 | BLACKSTONE~NEY ULTRASONICS INCORPORATED | JAMESTOWN | New York |
| 046972493 | BLOCH ENTERPRISES INC | NEWPORT NEWS | Virginia |
| 808795298 | BLUE RIDGE NUMERICS INC | CHARLOTTESVILLE | Virginia |
| 002582726 | BLUE RIVER INFORMATION TECHNOLOGY LLC | ARLINGTON | Virginia |
| 837404128 | BLUE ROAD RESEARCH | GRESHAM | Oregon |
| 614708667 | BLUE SKY RESEARCH INCORPORATED | MILPITAS | California |
| 121701957 | BLUE TECH INCORPORATED | SAN DIEGO | California |
| 101727857 | BLUERIDGE GENERAL INC | NORFOLK | Virginia |
| 124631800 | BLUEWATER MFG INC | CHASKA | Minnesota |
| 171969405 | BMC SOFTWARE DISTRIBUTION INCORPORATED | HOUSTON | Texas |
| 009125550 | BNC CORP | SAN RAFAEL | California |
| 108701475 | BNS CO | CHARLOTTE | North Carolina |
| 121968010 | BOB VIOLET MODELS INCORPORATED | WINTER SPRINGS | Florida |
| 201613189 | BOC CANADA LIMITED | MISSISSAUGA | |
| 029389033 | BOC GASES | MURRAY HILL | New Jersey |
| 628068686 | BOC GROUP INC THE (A DELAWARE | NEW PROVIDENCE | New Jersey |
| 050302348 | BOC GROUP INC THE A DELAWARE | HOUSTON | Texas |
| 867703647 | BOCA WIRE CORPORATION| | FORT LAUDERDALE | FL: Florida |
| 023831316 | BOCK DRUM COMPANY INCORPORATED | NORFOLK | Virginia |
| 009256819 | BOEING CO | CHICAGO | Illinois |
| 009262171 | BOEING CO | | |
| 008384588 | BOEING COMPANY THE | HUNTINGTON BEACH | California |
| 622382401 | BOEING COMPANY THE | SAINT LOUIS | Missouri |
| 622390818 | BOEING COMPANY THE | HUNTINGTON BEACH | California |
| 109505854 | BOEING LAUNCH SERVICES INCORPORATED | HUNTINGTON BEACH | California |
| 839533742 | BOEING NORTH AMERICAN INC | SEAL BEACH | California |
| 009615332 | BOEING SERVICE COMPANY | LANHAM | Maryland |
| 074875162 | BOEING SERVICE COMPANY | RICHARDSON | Texas |
| 556444610 | BOEING TECHNOLOGY INTL | SEATTLE | Washington |
| 113933431 | BONNIE JACKSON | LANCASTER | Pennsylvania |
| 006928857 | BOOZ ALLEN HAMILTON INC | MC LEAN | Virginia |
| 126120059 | BOSSA NOVA TECHNOLOGIES LLC | VENICE | California |
| 114584175 | BOSTON APPLIED TECHNOLOGIES INCORPORATED | WOBURN | Massachusetts |
| 088514906 | BOSTON ELECTRONICS CORPORATION | BROOKLINE | Massachusetts |
| 085252729 | BOSTON MICROMACHINES CORPORATION | CAMBRIDGE | Massachusetts |
| 927011940 | BOSTON PIEZO-OPTICS INC | BELLINGHAM | Massachusetts |
| 606046308 | BOSTON UNIVERSITY TRUSTEES OF | TYNGSBORO | Massachusetts |
| 060042249 | BOUILLON CHRISTOFFERSON & SCH | SEATTLE | Washington |
| 602673188 | BOULDER NONLINEAR SYSTEMS INC. | LAFAYETTE | Colorado |
| 195653584 | BOYD FAMILY PROPERTY LLC | ALEDO | Texas |
| 787186691 | BRADY WORLDWIDE INC.| | MILWAUKEE | WI: Wisconsin |
| 001738699 | BRANSON ULTRASONICS CORPORATION | DANBURY | Connecticut |
| 618195325 | BRATTLE GROUP INC. THE| | CAMBRIDGE | MA: Massachusetts |
| 187976709 | BRECHTEL MANUFACTURING INC.| | HAYWARD | CA: California |
| 783960300 | BRIGHT ORANGE SOFTWARE INCORPORATED | SAN JOSE | California |
| 942982950 | BRIGHTON TECHNOLOGIES GROUP INC| | CINCINNATI | OH: Ohio |
| 064894157 | BRIMROSE CORPORATION OF AMERICA | SPARKS GLENCOE | Maryland |
| 610537867 | BRISTOL INSTRUMENTS INC. | VICTOR | New York |
| 009607537 | BROAD REACH ENGINEERING COMPANY | GOLDEN | Colorado |
| 064992902 | BROTHER INTERNATIONAL CORPORATION | BRIDGEWATER | New Jersey |
| 057122165 | BROWN & SHARPE INC | CHARLOTTE | North Carolina |
| 058058736 | BROWN & SHARPE MFG CO | NORTH KINGSTOWN | Rhode Island |
| 354716029 | BROWN & SHARPE| | RI | 028527441 |
| 001191246 | BROWN AND SHARPE INCORPORATED | CHICAGO | Illinois |
| 802339598 | BROWN AVIATION TOOL SUPPLY CO. | OKLAHOMA CITY | Oklahoma |
| 067559823 | BRUEL&KJAER NORTH AMERICA IN | NORCROSS | Georgia |
| 179306840 | BRUKER AXS INC | MADISON | Wisconsin |
| 053454575 | BRUKER BIOSPIN CORPORATION | BILLERICA | Massachusetts |
| 883629271 | BRUKER OPTICS INC. | BILLERICA | Massachusetts |
| 019719249 | BRUNSON INSTRUMENT COMPANY | CARLSTADT | New Jersey |
| 007124829 | BRUNSON INSTRUMENT COMPANY INC | KANSAS CITY | Missouri |
| 005050802 | BRUSH WELLMAN INC | ELMORE | Ohio |
| 103748000 | BRYN MAWR COLLEGE | BRYN MAWR | Pennsylvania |
| 088057158 | BSE PERFORMANCE LLC | PEORIA | Arizona |
| 883504854 | BTAS INCORPORATED | BEAVERCREEK | Ohio |
| 005253844 | BUEHLER LIMITED | LAKE BLUFF | Illinois |
| 147916167 | BUK OPTICS INC. | SANTA ANA | California |
| 101906972 | BURKE CONSORTIUM INC | ALEXANDRIA | Virginia |
| 001317833 | BURLINGTON INDUSTRIES INC | GREENSBORO | North Carolina |
| 081381238 | BUSINESS SYSTEMS AND CONSULTANTS INCORPORATED | BIRMINGHAM | Alabama |
| 931518351 | BYK USA INC. | COLUMBIA | Maryland |
| 066327305 | C E M CORPORATION | MATTHEWS | North Carolina |
| 884102542 | C G SQUARED A QUANTUM COMPANY | HUNTSVILLE | Alabama |
| 157015087 | C H REED INCORPORATED (4989) | RICHMOND | Virginia |
| 205167575 | C M LABS SIMULATIONS INC | MONTREAL | |
| 080799737 | C W PRICE CO INC | BLOOMSBURY | New Jersey |
| 002012722 | C. W. BRABENDER INSTRUMENTS INC. | SOUTH HACKENSACK | New Jersey |
| 119492887 | CABLEORGANIZER.COM INC. | FORT LAUDERDALE | Florida |
| 094107844 | CACI INC FEDERAL | ARLINGTON | Virginia |
| 106377737 | CACI TECHNOLOGIES INC. | HERNDON | Virginia |
| 781083662 | CADDO DESIGN INC.| | DENVER | CO: Colorado |
| 132438891 | CADENCE DESIGN SYSTEMS INC | PORTLAND | Oregon |
| 860975606 | CADRE SYSTEMS INCORPORATED | CARY | North Carolina |
| 029326246 | CAL POLY CORPORATION | SAN LUIS OBISPO | California |
| 128892952 | CALMAR RESEARCH CORPORATION | CATO | New York |
| 614879542 | CALSPAN ADVANCED TECHNOLOGY CE | TULLAHOMA | Tennessee |
| 171078947 | CALSPAN CORPORATION| | BUFFALO | NY: New York |
| 066210584 | CALUMET PHOTOGRAPHIC INC. | BENSENVILLE | Illinois |
| 059720672 | CAMBRIDGE COLLABORATIVE INC. | CONCORD | Massachusetts |
| 122309024 | CAMBRIDGE SCIENTIFIC ABSTRACTS LIMITED PARTNERSHIP | BETHESDA | Maryland |
| 602249369 | CAMBRIDGE VACUUM ENGINEERING INC. | AGAWAM | Massachusetts |
| 019120898 | CAMEO ELECTRONICS COMPANY INCORPORATED | OWINGS MILLS | Maryland |
| 209429083 | CANADIAN INSTRUMENTATION AND RESEARCH LIMITED | BURLINGTON | |
| 116194192 | CANON U.S.A. INC. | ARLINGTON | Virginia |
| 161326251 | CAPACITEC INC. | AYER | Massachusetts |
| 879145308 | CAPITAL INDUSTRIAL SUPPLY LTD. | PORTSMOUTH | Virginia |
| 003239613 | CAPITAL PLASTICS COMPANY INC | BELTSVILLE | Maryland |
| 607584182 | CAPITOL EXHIBIT SERVICES INC | MANASSAS | Virginia |
| 131781643 | CAPITOL FURNITURE DISTRIBUTING | SUNRISE | Florida |
| 088365767 | CARAHSOFT TECHNOLOGY CORPORATION | RESTON | Virginia |
| 113102974 | CARBON CARBON ADVANCED TECHNOLOGIES INC. | KENNEDALE | Texas |
| 010012490 | CARDINAL SCALE MANUFACTURING COMPANY | WEBB CITY | Missouri |
| 101927978 | CARDKEY SYSTEMS INC | CHANTILLY | Virginia |
| 793169512 | CARESTREAM HEALTH INCORPORATED | ROCHESTER | New York |
| 807911008 | CARESTREAM HEALTH MOLECULAR IMAGING SYSTEMS | NEW HAVEN | Connecticut |
| 199617325 | CARIBE ELECTRONICS LTD. INC. | SAINT AUGUSTINE | Florida |
| 00790262A | CARL ZEISS INC | | |
| 038376674 | CARL ZEISS MICROIMAGING INCORPORATED | THORNWOOD | New York |
| 929021715 | CARL ZEISS NTS LLC | PEABODY | Massachusetts |
| 052134637 | CARLETON TECHNOLOGIES INC | WESTMINSTER | Maryland |
| 175344068 | CARLETON TECHNOLOGIES INC | ORCHARD PARK | New York |
| 065142556 | CARLO GAVAZZI COMPUTING SOLUTIONS INCORPORATED | BROCKTON | Massachusetts |
| 052184116 | CARNEGIE MELLON UNIVERSITY | PITTSBURGH | Pennsylvania |
| 089147128 | CAROLINA FLUID COMPONENTS LLC | CHARLOTTE | North Carolina |
| 832415041 | CAROLINA FLUID COMPONENTS LLC | CHARLOTTE | North Carolina |
| 039284062 | CAROLINA FLUIDAIR INCORPORATED | COLUMBIA | South Carolina |
| 836379735 | CAROLINA SPECIALTY CUTTINGTLS | SANFORD | North Carolina |
| 606442119 | CAROLINA TABLE MANUFACTURING OF LAMAR INC. | LAMAR | South Carolina |
| 125191531 | CAROUSEL PAINT CORP. | PORTSMOUTH | Virginia |
| 088000315 | CARPET PLUS LIMITED LIABILITY COMPANY | GREAT FALLS | Virginia |
| 969288125 | CARPET RESOURCES INC | GREAT FALLS | Virginia |
| 186051348 | CARRIER MID-ATLANTIC | NORFOLK | Virginia |
| 787217918 | CARTER MACHINERY COMPANY INCORPORATED THE CAT RENTAL STORE | NEWPORT NEWS | Virginia |
| 931849632 | CARTERCOPTERS LIMITED LIABILITY COMPANY | WICHITA FALLS | Texas |
| 107964397 | CASCADE MICROTECH INC. | BEAVERTON | Oregon |
| 078135175 | CASCADE OPTICAL COATING INC. | SANTA ANA | California |
| 941670697 | CASCADE TECHNICAL SCIENCES INC | HILLSBORO | Oregon |
| 621538693 | CASTELO ENTERPRISES INC | FREDERICKSBURG | Virginia |
| 148378722 | CASTER TECHNOLOGY CORPORATION | GARDEN GROVE | California |
| 808806459 | CATALYST CONSULTING GROUP | CLEVELAND | Ohio |
| 131730439 | CATALYTIC INC | PALO ALTO | California |
| 812948719 | CAVAZOS BOROBIA PEDRO CARLOS | SAN PEDRO GARZA GARCIA | |
| 602295909 | CD ROM INC | FORT MYERS | Florida |
| 108098109 | CDK MOBILE SYSTEMS INC. | WILMINGTON | Delaware |
| 023833085 | CDRM INCORPORATED | STATE COLLEGE | Pennsylvania |
| 026157235 | CDW GOVERNMENT LLC | VERNON HILLS | Illinois |
| 194618195 | CECO LTD INC | SAVAGE | Minnesota |
| 006067024 | CELESTIAL COMPUTING INC | BROOKLINE | Massachusetts |
| 968904698 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS | BEDMINSTER | New Jersey |
| 131657905 | CELOXICA INCORPORATED | AUSTIN | Texas |
| 018103775 | CELTIC COMPUTER SYSTEMS INCORPORATED | HUNTINGTON BEACH | California |
| 071580955 | CENTER FOR CREATIVE LEADERSHIP INC | GREENSBORO | North Carolina |
| 060088846 | CENTER FOR MANAGEMENT RESEARCH INCORPORATED | WELLESLEY | Massachusetts |
| 115580958 | CENTER FOR PUBLIC PRIVATE PARTNERSHIP INC | NORFOLK | Virginia |
| 607117504 | CENTER FOR SYSTEMS MANAGEMENT INC | VIENNA | Virginia |
| 001083419 | CENTORR VACUUM INDUSTRIES INC | NASHUA | New Hampshire |
| 006533350 | CENTRAL AIR COMPRESSOR COMPANY| | WARREN | MI: Michigan |
| 040141772 | CENTRAL INTERCOLLEGIATE ATHLETIC ASSOCIATION| | HAMPTON | VA: Virginia |
| 107612855 | CENTRAL OHIO POWER TOOL INC. | COLUMBUS | Ohio |
| 174830034 | CERAMTEC NORTH AMERICA INNOVATIVE CERAMIC ENGINEERING CORPORATION| | LAURENS | SC: South Carolina |
| 009655879 | CERTIFIED ALLOY PRODUCTS INCORPORATED | LONG BEACH | California |
| 805772774 | CERTUS SCIENTIFIC LLC | SOUTH CHARLESTON | West Virginia |
| 007233596 | CESSNA AIRCRAFT COMPANY| | WICHITA | KS: Kansas |
| 185169620 | CFD RESEARCH CORPORATION | HUNTSVILLE | Alabama |
| 780324856 | CFM ITBONA LIMITED LIABILITY COMPANY | SPRING PARK | Minnesota |
| 362311961 | CGTECH | IRVINE | California |
| 005410170 | CH TECHNOLOGIES (USA) INCORPORATED | WESTWOOD | New Jersey |
| 791867393 | CHAIRWORKS AMERICA LTD | LAWRENCEVILLE | Georgia |
| 026932942 | CHAMBERS CONSULTING | GRAFTON | Virginia |
| 079026233 | CHAMBLISS BAHNER AND STOPHEL PC | CHATTANOOGA | Tennessee |
| 077433274 | CHARLES G. BROWN INC. | LANHAM | Maryland |
| 115243701 | CHARLES RIVER ANALYTICS INC. | CAMBRIDGE | Massachusetts |
| 079053096 | CHARLOTTE MOTOR SPEEDWAY INC. | CONCORD | North Carolina |
| 783199532 | CHART INCORPORATED | THE WOODLANDS | Texas |
| 796093458 | CHART INCORPORATED | NEW PRAGUE | Minnesota |
| 859705407 | CHASE SUPPLY INC. | NEWPORT NEWS | Virginia |
| 867323412 | CHEMICAL TRANSFER PARTNERSHIP CORPORATION | NORTHPORT | New York |
| 080887045 | CHEMTEK INCORPORATED | BLANCH | North Carolina |
| 177674665 | CHENEGA INTEGRATED SYSTEMS LIMITED LIABILITY COMPANY | JACKSONVILLE | Florida |
| 962523080 | CHESAPEAKE ACOUSTIC SOLUTIONS INC. | PASADENA | Maryland |
| 049587033 | CHESAPEAKE OFFICE SUPPLY INC | CHESAPEAKE | Virginia |
| 106279789 | CHIANELLI BUILDING CORP | VIRGINIA BEACH | Virginia |
| 053011875 | CHILLER CITY | MESA | Arizona |
| 046856626 | CHIMERA TECHNOLOGIES INCORPORATED | FOREST LAKE | Minnesota |
| 624793634 | CHIRON AMERICA INCORPORATED | CHARLOTTE | North Carolina |
| 115016722 | CHMURA ECONOMICS&ANALYTICS LLC | RICHMOND | Virginia |
| 879717726 | CHORDUS INCORPORATED | PELHAM | Alabama |
| 807185277 | CHRISTIE DIGITAL SYSTEMS USA INCORPORATED | CYPRESS | California |
| 127129380 | CHRISTIE DIGITAL SYSTEMS USA INCORPORATED (2379) | CYPRESS | California |
| 879330801 | CHRISTOPHER NEWPORT UNIVERSITY | NEWPORT NEWS | Virginia |
| 100673115 | CHROMALOX INC. | PITTSBURGH | Pennsylvania |
| 829030365 | CHUGACH FEDERAL SOLUTIONS INC. | ANCHORAGE | Alaska |
| 995035821 | CHUGACH FEDERAL SOLUTIONS| | | ANCHORAGE |
| 142120745 | CHUGACH INDUSTRIES INCORPORATED | ANCHORAGE | Alaska |
| 004249462 | CINCINNATI SUB-ZERO PRODUCTS INC. | CINCINNATI | Ohio |
| 122543148 | CINDAS LLC | WEST LAFAYETTE | Indiana |
| 605901982 | CIRRUS DESIGN CORPORATION | DULUTH | Minnesota |
| 029358723 | CIRRUS TECHNOLOGY INCORPORATED | HUNTSVILLE | Alabama |
| 604596346 | CITRIX SYSTEMS INC | FORT LAUDERDALE | Florida |
| 600749170 | civcom d&s | PETACH TIKVA | |
| 053424016 | CLEAN AIR PRODUCTS CO. | MINNEAPOLIS | Minnesota |
| 054396544 | CLEAN AIR TECHNOLOGY INC. | CANTON | Michigan |
| 103472320 | CLEAN ROOMS INTERNATIONAL INC | GRAND RAPIDS | Michigan |
| 081151800 | CLEANSCAPE SOFTWARE INTNTL INC| | ALBUQUERQUE | NM: New Mexico |
| 004525395 | CLEANZONES LLC | JACKSON | New Jersey |
| 037658379 | CLEAR SCIENCE CORPORATION | HARFORD | New York |
| 057566374 | CLEGG INDUSTRIES INCORPORATED | VICTORIA | Texas |
| 042629816 | CLEMSON UNIVERSITY | CLEMSON | South Carolina |
| 136769820 | CLEVELAND BIOLABS INCORPORATED | CLEVELAND | Ohio |
| 126008643 | CLOUD CAP TECHNOLOGY INCORPORATED | HOOD RIVER | Oregon |
| 058321290 | CLYDE MACHINES INC. | GLENWOOD | Minnesota |
| 824743053 | CMPIC LLC | FOREST | Virginia |
| 038070533 | CNC SERVICES INCORPORATED | AMHERST | Virginia |
| 003855046 | COASTLINE INTERNATIONAL DISTRIBUTORS LTD. | LINDENHURST | New York |
| 185066776 | COBRA WIRE AND CABLE INCORPORATED | HATBORO | Pennsylvania |
| 023754252 | COCHRAN CONSTRUCTION CO INC | HAMPTON | Virginia |
| 050284504 | CODA INC| | MAHWAH | NJ: New Jersey |
| 017077215 | COFFMAN ELECTRICAL EQUIPMENT COMPANY|SNOW ENGINEERING DIV | GRAND RAPIDS | MI: Michigan |
| 034635730 | COHERENT INC. | SANTA CLARA | California |
| 043719210 | COHERENT INC. | SANTA CLARA | California |
| 619354488 | COHERENT TECHNICAL SERVICES INC. | LEXINGTON PARK | Maryland |
| 048227107 | COHU INC | SAN DIEGO | California |
| 008852253 | COLE-PARMER INSTRUMENT COMPANY | VERNON HILLS | Illinois |
| 017736773 | COLEMAN-STEELE SHORT COURSES | HUNTSVILLE | Alabama |
| 074762238 | COLLEGE WILLIAM&MARY | WILLIAMSBURG | Virginia |
| 883752347 | COLLIER RESEARCH AND DEVELOPMENT CORPORATION | HAMPTON | Virginia |
| 038532388 | COLONIAL CIRCUITS INC | FREDERICKSBURG | Virginia |
| 809401409 | COLONIAL POWERLIFT INC | WILLIAMSBURG | Virginia |
| 078341187 | COLORADO ENGINEERING EXPERIMENT STATION INC. | NUNN | Colorado |
| 023293454 | COLORADO SATELLITE SERVICES | PARKER | Colorado |
| 069712792 | COLORADO STATE UNIVERSITY | FORT COLLINS | Colorado |
| 929950012 | COMBUSTION RESEARCH AND FLOW TECHNOLOGY INC | PIPERSVILLE | Pennsylvania |
| 143135080 | COMET SOLUTIONS INC. | ALBUQUERQUE | New Mexico |
| 136770703 | COMET TECHNOLOGY CORPORATION | ANN ARBOR | Michigan |
| 039120170 | COMFIDEX CORP. | CENTERPORT | New York |
| 837750603 | COMMAND SUPPLY INCORPORATED | HUNTSVILLE | Alabama |
| 178699799 | COMMERCIAL DATA SYSTEMS INC. | HONOLULU | Hawaii |
| 153205307 | COMMERCIAL MARKETING ASSOCIATE | FREDERICK | Maryland |
| 798784617 | COMMONWEALTH AVIATION SERVICE INC. | RICHMOND | Virginia |
| 139293906 | COMMONWEALTH INDUSTRIAL SPECIALTIES INCORPORATED | HOPEWELL | Virginia |
| 153636154 | COMMUNICATIONS ENGINEERING INCORPORATED | NEWINGTON | Virginia |
| 003732393 | COMMUNICATIONS PROFESSIONAL IN | SOUTHFIELD | Michigan |
| 023473718 | COMMUNICATIONS SUPPLY CORPORATION | CHESAPEAKE | Virginia |
| 020301909 | COMMUNICATIONS TELEVIDEO LIMITED | SILVER SPRING | Maryland |
| 174863571 | COMP VIEW INCORPORATED | BEAVERTON | Oregon |
| 003897733 | COMPAQ COMPUTER CORP | HOUSTON | Texas |
| 786230458 | COMPAQ COMPUTER CORPORATION | GREENBELT | Maryland |
| 969259555 | COMPAQ COMPUTER CORPORATION | BETHESDA | Maryland |
| 049214112 | COMPAQ FEDERAL LIMITED LIABILITY COMPANY | ATLANTA | Georgia |
| 142406425 | COMPASS AERO INCORPORATED | CHESAPEAKE | Virginia |
| 064773401 | COMPLERE INCORPORATED | PACIFIC GROVE | California |
| 808786099 | COMPLIANCE AUTOMATION INCORPORATED | BOERNE | Texas |
| 123616786 | COMPOSITE & CASTING SUPPLY| | AUBURN | WA: Washington |
| 020205647 | COMPOSITE OPTICS INCORPORATED | SAN DIEGO | California |
| 161234687 | COMPOSITE TECHNOLOGY DEVELOPMENT INC. | LAFAYETTE | Colorado |
| 848699810 | COMPOSITES AUTOMATION LLC | NEWARK | Delaware |
| 926740812 | COMPOSITES UNLIMITED INC. | SCAPPOOSE | Oregon |
| 606482883 | COMPUPLUS INCORPORATED | IRVINE | California |
| 612765784 | COMPUQUEST INC | ALEXANDRIA | Virginia |
| 121428098 | COMPUSA INC | DALLAS | Texas |
| 825984826 | COMPUTATIONAL ENGINEERING INTERNATIONAL INC. | APEX | North Carolina |
| 130272206 | COMPUTATIONAL SYSTEMS INC | KNOXVILLE | Tennessee |
| 606191716 | COMPUTER AND PERIPHERALS GROUP INC | ANAHEIM | California |
| 075728878 | COMPUTER ENGINEERING INC. | SALT LAKE CITY | Utah |
| 627808942 | COMPUTER MARKETING ASSOCIATES INC. | VIENNA | Virginia |
| 155290356 | COMPUTER MEDIC INC. | ANN ARBOR | Michigan |
| 825270858 | COMPUTER MISSION | NEWPORT BEACH | California |
| 043991108 | COMPUTER SCIENCES CORPORATION | FALLS CHURCH | Virginia |
| 053506312 | COMPUTER SCIENCES CORPORATION (3126) | ROCKVILLE | Maryland |
| 879807485 | COMPUTER SUPERSTORE | CULVER CITY | California |
| 132285586 | COMPUTER WHOLESALE PRODUCTS OF | SPRING | Texas |
| 092208037 | COMPUTERGIANTS.COM INC | NEW YORK | New York |
| 157041406 | COMSOL INC | BURLINGTON | Massachusetts |
| 151227766 | COMSTOR CORPORATION | CHANTILLY | Virginia |
| 556378912 | COMTECH EFDATA CORP. | TEMPE | Arizona |
| 151954310 | CONAX FLORIDA CORPORATION | SAINT PETERSBURG | Florida |
| 024355802 | CONCEPTS ETI INC. | WHITE RIVER JUNCTION | Vermont |
| 083487640 | CONGRESS MERGE INCORPORATED | ALEXANDRIA | Virginia |
| 167672146 | CONKLIN AND DE DECKER ASSOCIATES INCORPORATED | ORLEANS | Massachusetts |
| 044242972 | CONOPTICS INCORPORATED | DANBURY | Connecticut |
| 621705003 | CONSOLIDATED TRAILERS INCORPORATED | BALTIMORE | Maryland |
| 847738754 | CONTAINER DISTRIBUTORS INC | VENICE | Illinois |
| 114685548 | CONTEL FEDERAL SYSTEMS INC | IRVING | Texas |
| 108245812 | CONTEMPORARY CYBERNETICS GROUP INCORPORATED | YORKTOWN | Virginia |
| 001422583 | CONTINENTAL RESOURCES INC. | BEDFORD | Massachusetts |
| 096857313 | CONTINUUM DYNAMICS INC | TRENTON | New Jersey |
| 122529063 | CONTINUUM ELECTRO-OPTICS INC. | SANTA CLARA | California |
| 156328969 | CONTROL ANALYTICS| | | EXPORT |
| 065391302 | CONTROL DYNAMICS INC. | MIDLOTHIAN | Virginia |
| 938007911 | CONVEYOR SPECIALTIES INC. | BENTLEYVILLE | Pennsylvania |
| 198645293 | CONWAL INCORPORATED DBA AXIOM | MC LEAN | Virginia |
| 122543783 | COOPER POWER TOOLS INCORPORATED | LEXINGTON | South Carolina |
| 623462087 | COPPER RIVER INFORMATION TECHNOLOGY LLC | | ANCHORAGE | AK: Alaska |
| 623398922 | CORE ENGINEERED SOLUTIONS INC | HERNDON | Virginia |
| 788707750 | CORELIS INC. | CERRITOS | California |
| 130020209 | CORNERSTONE RESEARCH GROUP INC | DAYTON | Ohio |
| 606814770 | CORNET TECHNOLOGY INC. | SPRINGFIELD | Virginia |
| 088981543 | CORNING NETOPTIX| | KEENE | NH: New Hampshire |
| 147794007 | CORRELATED SOLUTIONS INC | WEST COLUMBIA | South Carolina |
| 826863354 | CORTECH SOLUTIONS INC. | WILMINGTON | North Carolina |
| 133261854 | CORTECH SOLUTIONS LIMITED LIABILITY COMPANY | WILMINGTON | North Carolina |
| 361649242 | CORTRON INCORPORATED (2539) | METHUEN | Massachusetts |
| 024770851 | COSA INSTRUMENT CORPORATION| | YAPHANK | NY: New York |
| 001393289 | COSMO OPTICS INC | MIDDLETOWN | New York |
| 037956385 | COST XPERT GROUP INC | EL CAJON | California |
| 144293636 | COUNTERTRADE PRODUCTS INC. | ARVADA | Colorado |
| 058620431 | COURIERTRONICS LLC| | TROY | NY: New York |
| 045308736 | COVEGA CORPORATION | JESSUP | Maryland |
| 159878297 | COVENANT DISTRIBUTORS INC. | AUGUSTA | Georgia |
| 932541980 | COVENTOR INC. | CARY | North Carolina |
| 084143676 | COX CABLE HAMPTON ROADS INCORPORATED | VIRGINIA BEACH | Virginia |
| 805664559 | COX COMMUNICATIONS HAMPTON ROADS L.L.C. | CHESAPEAKE | Virginia |
| 790618867 | COX INSTRUMENTS LLC | SCOTTSDALE | Arizona |
| 780247644 | CQ-ROLL CALL, INC.| | WASHINGTON | DC: District of Columbia |
| 074740895 | CRAFT MACHINE WORKS INC. | HAMPTON | Virginia |
| 072021041 | CREARE INCORPORATED | HANOVER | New Hampshire |
| 623831141 | CREATIVE DISPLAY SYSTEMS LIMITED LIABILITY COMPANY | CARLSBAD | California |
| 861305076 | CREATIVE RESEARCH ENTERPRISES | PLEASANTON | California |
| 111477741 | CREATIVE SOLUTIONS INTERNATIONAL | ARLINGTON | Virginia |
| 103570289 | CRENLO LLC | ROCHESTER | Minnesota |
| 780463522 | CRESTLINE HOTELS & RESORTS INC. | NEWPORT NEWS | Virginia |
| 010099039 | CRESTWOOD TECHNOLOGY GROUP CORP. | YONKERS | New York |
| 148049120 | CREWESTONE TECHNOLOGY INCORPORATED | HAMPTON | Virginia |
| 328014318 | Cross Agency Support| | | |
| 177189594 | CROSS SALES AND ENGINEERING COMPANY | BELMONT | North Carolina |
| 942715665 | CROSSBOW TECHNOLOGY INC. | SAN JOSE | California |
| 005040480 | CROWN EQUIPMENT CORPORATION | NEW BREMEN | Ohio |
| 098210776 | CRUCIBLE MATERIALS CORPORATION (DE) | PITTSBURGH | Pennsylvania |
| 957557473 | CRUISE VENTURES INC | NORFOLK | Virginia |
| 074746744 | CRUISE VENTURES INCORPORATED | NORFOLK | Virginia |
| 020301156 | CRYO ASSOCIATES INCORPORATED | ROCKVILLE | Maryland |
| 108875352 | CRYO INDUSTRIES OF AMERICA INC | MANCHESTER | New Hampshire |
| 002254464 | CRYOMECH INC.| | SYRACUSE | NY: New York |
| 101129112 | CRYSTAL COHERENT ASSOCIATES IN | EAST HANOVER | New Jersey |
| 064287972 | CRYSTAL DELTRONIC INDUSTRIES INCORPORATED | DOVER | New Jersey |
| 791156607 | CRYSTAL GROUP INC | HIAWATHA | Iowa |
| 062191275 | CRYSTAL SYSTEMS INCORPORATED | SALEM | Massachusetts |
| 937610004 | CRYSTALASER LLC | RENO | Nevada |
| 066497793 | CSA ENGINEERING INC. | MOUNTAIN VIEW | California |
| 127136252 | CSC APPLIED TECHNOLOGIES LIMITED LIABILITY COMPANY | FORT WORTH | Texas |
| 003242013 | CSC SYSTEMS AND SOLUTIONS LIMITED LIABILITY COMPANY (8747) | FALLS CHURCH | Virginia |
| 754995624 | CSIRO - INDUSTRIAL PHYSICS DIVISION | WEST LINDFIELD | |
| 041108742 | CSP ENTERPRISES | FREDERICK | Maryland |
| 621420991 | CSSI INCORPORATED | WASHINGTON | District of Columbia |
| 128563850 | CST OF AMERICA INC. | FRAMINGHAM | Massachusetts |
| 963819107 | CTK AERO TECHNICAL | NASHVILLE | Tennessee |
| 606450252 | CTRL SYSTEMS INC | WESTMINSTER | Maryland |
| 938980042 | CUBRC INC. | BUFFALO | New York |
| 057140840 | CUESTA J E & CO INC | VALLEY FORGE | Pennsylvania |
| 797847258 | CULLIMORE AND RING TECHNOLOGIES INC | BOULDER | Colorado |
| 058767641 | CUMING CORPORATION | AVON | Massachusetts |
| 005287599 | CURBELL PLASTICS INC | ASHLAND | Virginia |
| 054384685 | CUSTOM CHILL INCORPORATED | PHILADELPHIA | Pennsylvania |
| 077495232 | CUSTOM ENGINEERING CO | ERIE | Pennsylvania |
| 153402875 | CUTTING EDGE ENTERPRISE LLC | DECORAH | Iowa |
| 081380198 | CVD EQUIPMENT CORPORATION | RONKONKOMA | New York |
| 064912348 | CVI LASER LLC | ALBUQUERQUE | New Mexico |
| 125604954 | CVL TECHNICAL SALES INC | ASHLAND | Virginia |
| 831610634 | CYBEL LLC| | BETHLEHEM | PA: Pennsylvania |
| 109137117 | CYBERRESEARCH INC | BRANFORD | Connecticut |
| 206880192 | CYCORE NORTH AMERICA INC | ONTARIO | |
| 861233120 | CYGNACOM SOLUTIONS INC | MC LEAN | Virginia |
| 049022171 | CYTEC CORP. | PENFIELD | New York |
| 012816526 | CYTEC ENGINEERED MATERIALS INC | GREENVILLE | Texas |
| 196155212 | CYTEC ENGINEERED MATERIALS INC | WINONA | Minnesota |
| 931610943 | CYTEC ENGINEERED MATERIALS INCORPORATED | HAVRE DE GRACE | Maryland |
| 077178783 | D &W WORLD ENTERPRISES LIMITED | LITTLETON | Colorado |
| 606695443 | D E B MANUFACTURING INC | LAKEWOOD | New Jersey |
| 883226755 | D P H HASSELMAN | BLACKSBURG | Virginia |
| 625478813 | D R D TECHNOLOGIES INC | HUNTSVILLE | Alabama |
| 781820258 | D&P LLC | PHOENIX | Arizona |
| 156485067 | D3 ENGINEERING LIMITED LIABILITY COMPANY | ROCHESTER | New York |
| 013407241 | DA VINCI INTELLECTUAL PROPERTY LLC| | CHICAGO | IL: Illinois |
| 045389194 | DAC INTERNATIONAL INC | AUSTIN | Texas |
| 604391862 | DACCO SCI INC | COLUMBIA | Maryland |
| 826204786 | DACO TECHNOLOGIES INC | FLORAHOME | Florida |
| 089957211 | DAGE PRECISION INDUSTRIES INCORPORATED | FREMONT | California |
| 004255050 | DAI TECHNOLOGIES INCORPORATED | RICHMOND | Virginia |
| 101667459 | DANAHER TOOL GROUP EASCO HAND TOOLS INCORPORATED | SPARKS | Maryland |
| 077253391 | DANIEL A LORD | GOLETA | California |
| 175350776 | DANOFF AND DONNELLY ATTORNEYS| | ELLICOTT CITY | MD: Maryland |
| 112790712 | DANTEC DYNAMICS INCORPORATED | RAMSEY | New Jersey |
| 027520985 | DAQSCRIBE TECHNOLOGY INCORPORATED | CENTENNIAL | Colorado |
| 054978952 | DATA DEVICE CORPORATION | BOHEMIA | New York |
| 014992668 | DATA MEMORY SALES INCORPORATED | COLUMBUS | Ohio |
| 112694997 | DATA PHYSICS CORPORATION| | SAN JOSE | CA: California |
| 237001701 | DATA SYSTEMS & SOLUTIONS LTD | GATESHEAD | |
| 424992100 | DATA SYSTEMS & SOLUTIONS LTD | DERBY ENGLAND | |
| 061974549 | DATUM FILING SYSTEMS INCORPORATED | EMIGSVILLE | Pennsylvania |
| 557339926 | DAVCON INCORPORATED | VIRGINIA BEACH | Virginia |
| 626888114 | DAVI AMERICA INCORPORATED | NEWARK | Ohio |
| 364202861 | DAVID B DOMZALSKI | PRESCOTT | Arizona |
| 090906959 | DAVIS JAMES | DU BOIS | Pennsylvania |
| 625120696 | DAY S W CONSTRUCTION CORP | CHESAPEAKE | Virginia |
| 050693852 | DAYTON-GRANGER INC | FORT LAUDERDALE | Florida |
| 795600845 | DDHOBBYSERVICES | LAGO VISTA | Texas |
| 794581918 | DEARBORN ELECTRONICS INC. | LONGWOOD | Florida |
| 626476410 | DECADE OPTICAL SYSTEMS INC | ALBUQUERQUE | New Mexico |
| 195007570 | DECISION ONE CORPORATION | FRAZER | Pennsylvania |
| 101118870 | DEFENSE LOGISTICS AGENCY| | SAN ANTONIO | TX: Texas |
| 008286809 | DEL MAR AVIONICS INC. | IRVINE | California |
| 809082571 | DEL TOOLS INC | BOULDER | Colorado |
| 049543549 | DELEX SYSTEMS INCORPORATED | VIENNA | Virginia |
| 114315195 | DELL COMPUTER CORPORATION | ROUND ROCK | Texas |
| 809144681 | DELL FEDERAL SYSTEMS CORPORATION | ROUND ROCK | Texas |
| 149530219 | DELL FEDERAL SYSTEMS LIMITED PARTNERSHIP | ROUND ROCK | Texas |
| 877936518 | DELL MARKETING LIMITED PARTNERSHIP | ROUND ROCK | Texas |
| 053857462 | DELSEN TESTING LABORATORIES, INC.| | GLENDALE | CA: California |
| 041326885 | DELTA DESIGN INC. | POWAY | California |
| 066627290 | DELTA F CORPORATION | WOBURN | Massachusetts |
| 106278922 | DELTA MECHANICAL INC | YORKTOWN | Virginia |
| 061801911 | DELTA VELOCITY CORP | LEESBURG | Virginia |
| 094420858 | DENNY J B CO | VIRGINIA BEACH | Virginia |
| 012386405 | DERCO AEROSPACE INCORPORATED | MILWAUKEE | Wisconsin |
| 809432156 | DERIVATION SYSTEMS INCORPORATED | CARLSBAD | California |
| 801964466 | DESAI-AIRE, INC.| | SANTA CLARITA | CA: California |
| 956056741 | DESERT CRYOGENICS LLC | TUCSON | Arizona |
| 108893756 | DESIGN AMERICA INCORPORATED | ANNAPOLIS | Maryland |
| 103592028 | DESIGN ANALYSIS AND RESEARCH CORPORATION | LAWRENCE | Kansas |
| 044220890 | DESIGN ASSOCIATES INTERNATIONAL INCORPORATED | DALLAS | Texas |
| 806404989 | DESIGN OPTIONS HOLDINGS LLC | BALA CYNWYD | Pennsylvania |
| 790452387 | DESKTOP AERONAUTICS INCORPORATED | PALO ALTO | California |
| 602760399 | DESKTOP DARKROOM INC. | JACKSONVILLE | Florida |
| 966834392 | DESTINY IMAGES INCORPORATED | SCOTT DEPOT | West Virginia |
| 074821497 | DETEK INCORPORATED | TEMPLE HILLS | Maryland |
| 041789350 | DEWETRON INC. | WAKEFIELD | Rhode Island |
| 037439494 | DFM ENGINEERING INC. | LONGMONT | Colorado |
| 114417863 | DFT INC. | EXTON | Pennsylvania |
| 021610894 | DH INSTRUMENTS INC | PHOENIX | Arizona |
| 023745227 | DIA-NETICS INC | MARIONVILLE | Missouri |
| 098683493 | DIAGNOSTIC INSTRUMENTS INC. | STERLING HEIGHTS | Michigan |
| 938685963 | DIAMOND MATERIALS INCORPORATED | PISCATAWAY | New Jersey |
| 620891697 | DIAMOND SYSTEMS CORPORATION | NEWARK | California |
| 149726424 | DIBERT VALVE&FITTING CO INC | NORFOLK | Virginia |
| 005093109 | DICK A B CO | NILES | Illinois |
| 004469300 | DIEBOLD INCORPORATED| | CANTON | OH: Ohio |
| 047976092 | DIEBOLD ACTCOM SECURITY SYSTEMS INC | CHESAPEAKE | Virginia |
| 057602120 | DIGI-KEY CORPORATION | THIEF RIVER FALLS | Minnesota |
| 073498037 | DIGILAB LIMITED LIABILITY COMPANY | RANDOLPH | Massachusetts |
| 131597346 | DIGIRAY CORPORATION | DANVILLE | California |
| 621613769 | DIGITAL CONSULTING AND SOFTWARE SERVICES INCORPORATED | SUGAR LAND | Texas |
| 075736475 | DIGITAL FUSION SOLUTIONS INCORPORATED | HUNTSVILLE | Alabama |
| 089197719 | DIGITAL MEDIA GROUP | ROCKVILLE | Maryland |
| 132082830 | DIGITAL TRANSITIONS INCORPORATED | NEW YORK | New York |
| 831990622 | DIGITAL VIDEO CAMERA COMPANY | AUSTIN | Texas |
| 132395232 | DIGITAL VIDEO GROUP INC. | MECHANICSVILLE | Virginia |
| 804816858 | DIGITAL WAVE CORPORATION | CENTENNIAL | Colorado |
| 625264192 | DILAS DIODE LASER INCORPORATED | TUCSON | Arizona |
| 103884925 | DILLON ENGINEERING INC. | MINNEAPOLIS | Minnesota |
| 151215605 | DILLON SUPPLY COMPANY | NORFOLK | Virginia |
| 170228527 | DIMENSIONAL PHOTONICS INC | SOUTHBOROUGH | Massachusetts |
| 788239817 | DIMPLEX THERMAL SOLUTIONS INC. | KALAMAZOO | Michigan |
| 055395487 | DIONEX CORPORATION | SUNNYVALE | California |
| 169957904 | DIRECT PACKET RESEARCH INC | IRVING | Texas |
| 177684933 | DIRECTED ENERGY INC. | FORT COLLINS | Colorado |
| 082489423 | DISCOVER GROUP INCORPORATED| | BROOKLYN | NY: New York |
| 825290968 | DIST TRON INCORPORATED | MENOMONEE FALLS | Wisconsin |
| 156470387 | DIVERSE HOLDINGS INC. | HENDERSON | Nevada |
| 781085055 | DIVERSIFIED TECHNICAL SYSTEMS INC | SEAL BEACH | California |
| 602959579 | DIVERSIFIED TECHNOLOGIES INC | BEDFORD | Massachusetts |
| 119074631 | DIVERSIFIED TECHNOLOGY & SERV | NEWPORT NEWS | Virginia |
| 059127258 | DIVERSIFIED TECHNOLOGY INCORPORATED | RIDGELAND | Mississippi |
| 786468199 | DLT SOLUTIONS INC. | HERNDON | Virginia |
| 195019336 | DM SOLUTIONS INC | DERRY | New Hampshire |
| 926305384 | DMG CHARLOTTE LLC | CHARLOTTE | North Carolina |
| 008859712 | DOALL BALTIMORE COMPANY | BALTIMORE | Maryland |
| 008964736 | DOALL COMPANY | WHEELING | Illinois |
| 194691101 | DOMESTIC INDUSTRIES OF VA INCORPORATED | CHESAPEAKE | Virginia |
| 781233932 | DOMINION CAD/CAM LLC | LYNCHBURG | Virginia |
| 803564624 | DOMINION TECHNICAL SALES INC | RICHMOND | Virginia |
| 101715035 | DOMINION VIRGINIA POWER| | VA | 232194306 |
| 128284267 | DONNA GREGORY | FALLS CHURCH | Virginia |
| 002173672 | DOUGLAS ELECTRICAL COMPONENTS, INC.| | RANDOLPH | NJ: New Jersey |
| 004273215 | DOWNING DISPLAYS INCORPORATED | MILFORD | Ohio |
| 106756872 | DOWNSTREAM TECHNOLOGIES LIMITED LIABILITY COMPANY | BOLTON | Massachusetts |
| 121627020 | DRAKA COMTEQ | FRANKLIN | Massachusetts |
| 002454205 | DRANETZ TECHNOLOGIES INCORPORATED | EDISON | New Jersey |
| 139328173 | DRESSER-RAND COMPANY | HOUSTON | Texas |
| 038633863 | DRESSER-RAND COMPANY| | HORSHAM | PA: Pennsylvania |
| 002604817 | DREXEL UNIVERSITY | PHILADELPHIA | Pennsylvania |
| 003181302 | DRISKILL J C INC | VIRGINIA BEACH | Virginia |
| 615113081 | DRIVE SAVERS INCORPORATED | NOVATO | California |
| 786731802 | DROPLET MEASUREMENT TECHNOLOGIES INC | BOULDER | Colorado |
| 037204125 | DRS RSTA INC.| | DALLAS | TX: Texas |
| 040308897 | DRS SENSORS&TARGETING SYSTEMS INC. | CYPRESS | California |
| 037516457 | DRUCK INC. | HOUSTON | Texas |
| 958472300 | DRUCK INCORPORATED | HOUSTON | Texas |
| 824876593 | DSPACE INCORPORATED | WIXOM | Michigan |
| 168560014 | DUBOWSKY STEVEN | BOSTON | Massachusetts |
| 044387793 | DUKE UNIVERSITY | DURHAM | North Carolina |
| 884114609 | DUN & BRADSTREET CORP | SHORT HILLS | New Jersey |
| 077173375 | DUNIWAY STOCKROOM CORPORATION | MOUNTAIN VIEW | California |
| 171717296 | DUNN MARK H. | YORKTOWN | Virginia |
| 090669946 | DUPONT COMMERCIAL FLOORING SYS | STERLING | Virginia |
| 928215565 | DY 4 INC | ASHBURN | Virginia |
| 002222446 | DYNALAB CORP | ROCHESTER | New York |
| 606695757 | DYNALECTRIC CO | | |
| 148236227 | DYNAMIC ENGINEERING INCORPORAT | HAMPTON | Virginia |
| 105768118 | DYNAMIC METALS INTERNATIONAL LLC | BRISTOL | Connecticut |
| 825062813 | DYNAMIC SYSTEMS INCORPORATED (8829) | LOS ANGELES | California |
| 616762019 | DYNAMIC SYSTEMS INTEGRATN INC | VIRGINIA BEACH | Virginia |
| 361657455 | DYNAMIC TECHNOLOGIES INCORPORATED | BURTONSVILLE | Maryland |
| 054321898 | DYNAMICSIGNALS LLC | LOCKPORT | Illinois |
| 026424572 | DYNCORP | FORT WORTH | Texas |
| 927921627 | DYNCORP SYSTEMS & SOLUTIONS | RESTON | Virginia |
| 075458455 | DYNETICS INC. | HUNTSVILLE | Alabama |
| 183206325 | DYNISCO INCORPORATED | FRANKLIN | Massachusetts |
| 627226822 | DYNTEK SERVICES INC. | IRVINE | California |
| 092808567 | E A FISCHIONE INSTRUMENTS INC | EXPORT | Pennsylvania |
| 102524241 | E D S UNIGRAPHICS SOLUTNS INC | MILFORD | Ohio |
| 115215394 | E FRIEDMAN ASSOCIATES INC.| | BROOKLYN | NY: New York |
| 847221355 | E G & G LANGLEY INC | HAMPTON | Virginia |
| 053059395 | E NET FURNITURE | CLAREMONT | California |
| 069394435 | E. J. ENTERPRISES INC. | GLEN BURNIE | Maryland |
| 031052723 | E. L. HAMM & ASSOCIATES INCOR | VIRGINIA BEACH | Virginia |
| 084018134 | E2V INC. | ELMSFORD | New York |
| 086590841 | EADS NORTH AMERICA DEFENSE TEST AND SERVICES INCORPORATED | IRVINE | California |
| 831840827 | EAEGIS INC.| | LONGWOOD | FL: Florida |
| 838354777 | EAGLE AERONAUTICS INC | HAMPTON | Virginia |
| 057554909 | EAGLE AVIATION INC. | WEST COLUMBIA | South Carolina |
| 832710631 | EAGLE AVIATION TECHNOLOGIES LLC| | HAMPTON | VA: Virginia |
| 127186018 | EAGLE AVIATION TECHNOLOGIES INC. | HAMPTON | Virginia |
| 137234972 | EAGLE TREE SYSTEMS | BELLEVUE | Washington |
| 835686544 | EAGLES WINGS INC | MARIPOSA | California |
| 090770967 | EARTH RESOURCES TECHNOLOGY INCORPORATED | ANNAPOLIS JUNCTION | Maryland |
| 794777763 | EARTH SECURITY ELECTRONICS INCORPORATED | GLEN BURNIE | Maryland |
| 162811439 | EAST COAST SCALE HELICOPTERS | FRANKLIN | Massachusetts |
| 605119932 | EASTCO BUILDING SERVICES INC | DEER PARK | New York |
| 057923682 | EASTERN NDT INCORPORATED | HOPEWELL | Virginia |
| 058625146 | EASTERN VIRGINIA MEDICAL SCHOOL | NORFOLK | Virginia |
| 002206183 | EASTMAN KODAK COMPANY | ROCHESTER | New York |
| 148489677 | EASTWOOD MANUFACTURING | HOUSTON | Texas |
| 175745595 | EBSCO INDUSTRIES INC | IPSWICH | Massachusetts |
| 017573259 | EC AMRC/BSNESS OBJCTS AMERICAS| | GAITHERSBURG | MD: Maryland |
| 184722379 | EC MANAGEMENT SERVICES INC | WILLIAMSBURG | Virginia |
| 066009408 | ECK SUPPLY COMPANY | NEWPORT NEWS | Virginia |
| 836759522 | ECLIPSE ENERGY SYSTEMS INC. | SAINT PETERSBURG | Florida |
| 931006337 | ECLIPTIC ENTERPRISES CORPORATION | PASADENA | California |
| 114493096 | ECOCHEM ANALYTICS INC | LEAGUE CITY | Texas |
| 620897504 | EDAC SYSTEMS INC. | FREDERICKSBURG | Virginia |
| 958346728 | EDAC SYSTEMS INC | NORTH WALES | Pennsylvania |
| 031764616 | EDAPTIVE COMPUTING INCORPORATED | DAYTON | Ohio |
| 011655375 | EDAX INC. | MAHWAH | New Jersey |
| 025308011 | EDGEONE LLC| | MARLBOROUGH | MA: Massachusetts |
| 057336570 | EDMO DISTRIBUTORS INCORPORATED | SPOKANE | Washington |
| 002333870 | EDMUND OPTICS INC | BARRINGTON | New Jersey |
| 175211168 | EDSA MICRO CORP | SAN DIEGO | California |
| 788339976 | EDUTECH LIMITED | SILVER SPRING | Maryland |
| 011945391 | EDWARDS VACUUM INC. | TEWKSBURY | Massachusetts |
| 008153053 | EFFICIENT ENTERPRISE ENGINEERING INCORPORATED | TEMPE | Arizona |
| 038544912 | EHI COMPANY | NORFOLK | Virginia |
| 076603836 | EIC LABORATORIES INC. | NORWOOD | Massachusetts |
| 114250699 | EIDETICS INTERNATIONAL INC. | TORRANCE | California |
| 176013605 | EIKOS INC | FRANKLIN | Massachusetts |
| 112017405 | EILDON ASSOCIATES LLC | WHITE MARSH | Maryland |
| 015978559 | EKIPS TECHNOLOGIES INCORPORATED | NORMAN | Oklahoma |
| 045115797 | EKTO MANUFACTURING CORP. | SANFORD | Maine |
| 789180213 | ELECOM SYSTEMS INCORPORATED | NORCROSS | Georgia |
| 133304753 | ELECTRIC FUEL BATTERY CORPORATION | AUBURN | Alabama |
| 023836919 | ELECTRIC MOTOR AND CONTRACTING COMPANY (4632) | CHESAPEAKE | Virginia |
| 161173117 | ELECTRIC PROPULSION LABORATORY INC. | MONUMENT | Colorado |
| 611205246 | ELECTRICAL EQUIPMENT COMPANY | NORFOLK | Virginia |
| 809845365 | ELECTRICAL GEODESICS INC. | EUGENE | Oregon |
| 169526472 | ELECTRO MECHANICAL ENGINEERING CORPORATION | ARNOLD | Maryland |
| 009031485 | ELECTRO SCIENTIFIC INDUSTRIES INC. | PORTLAND | Oregon |
| 069298602 | ELECTRO-MINIATURES CORP | MOONACHIE | New Jersey |
| 183702984 | ELECTRO-OPTICS TECHNOLOGY INCORPORATED | TRAVERSE CITY | Michigan |
| 161844204 | ELECTROCHEM INC. | WOBURN | Massachusetts |
| 093613545 | ELECTROFORMERS INCORPORATED | DANBURY | Connecticut |
| 045848611 | ELECTROMATIC EQUIPMENT COMPANY INC. | CEDARHURST | New York |
| 182499074 | ELECTRONIC LASER SYSTEM CORPORATION | LA MESA | California |
| 940915606 | ELECTRONIC SENSOR TECHNOLOGY L | NEWBURY PARK | California |
| 062295811 | ELECTRONIC SERVICENTER INC | PHILADELPHIA | Pennsylvania |
| 130124928 | ELECTRONIC SYSTEMS TECHNOLOGY | KENNEWICK | Washington |
| 808612373 | ELECTRONICS INTEGRATION TECHNOLOGY INC | EATONTOWN | New Jersey |
| 867393522 | ELI WIENER-AVNEAR | CARLSBAD | California |
| 040541828 | ELMBROOK CORPORATE SERVICES IN| | DALLAS | TX: Texas |
| 102769593 | ELORET CORP | PALO ALTO | California |
| 406928382 | ELSEVIER B.V. | AMSTERDAM | |
| 006294391 | ELSEVIER INC. | MARYLAND HEIGHTS | Missouri |
| 296557317 | ELSEVIER LTD | KIDLINGTON | |
| 029303690 | ELTRON RESEARCH&DEVELOPMENT INCORPORATED | BOULDER | Colorado |
| 128105264 | EM SOFTWARE & SYSTEMS (USA) INC | HAMPTON | Virginia |
| 613571983 | EMA DESIGN AUTOMATION INC. | ROCHESTER | New York |
| 125069489 | EMC CORPORATION | MC LEAN | Virginia |
| 138827048 | EMC CORPORATION | SANTA CLARA | California |
| 782539613 | EMC CORPORATION (0009) | MC LEAN | Virginia |
| 363419651 | EMC TEST DESIGN LLC | NEWTON | Massachusetts |
| 784777950 | EMERALD SKY TECHNOLOGIES LLC | COLUMBIA | Maryland |
| 144547940 | EMINENT TECHNOLOGY INC| | TALLAHASSEE | FL: Florida |
| 621389324 | EMPEROR LINUX INCORPORATED | ATLANTA | Georgia |
| 007940703 | EMPIRE MACHINERY & SUPPLY | NORFOLK | Virginia |
| 125351929 | EMPOWER RF SYSTEMS INCORPORATED | INGLEWOOD | California |
| 048602791 | EMS ACQUISITION CORP. | HATFIELD | Pennsylvania |
| 064299332 | EMTEC FEDERAL INCORPORATED | SPRINGFIELD | New Jersey |
| 138565960 | EN POINTE GOV INC | EL SEGUNDO | California |
| 947383410 | EN-NET SERVICES L.L.C. | FREDERICK | Maryland |
| 028769540 | ENCO CONTAINER SERVICES INCORPORATED | PLAISTOW | New Hampshire |
| 127777410 | ENDECA TECHNOLOGIES INCORPORATED | CAMBRIDGE | Massachusetts |
| 787786912 | ENDEVCO CORPORATION | SAN JUAN CAPISTRANO | California |
| 809815178 | ENDEVO CORP | SAN JUAN CAPISTRANO | California |
| 053472650 | ENDRESS+HAUSER INC. | GREENWOOD | Indiana |
| 030938732 | ENERFAB INC | CINCINNATI | Ohio |
| 958828402 | ENGELHARD CLAL LIMITED PARTNERSHIP | CARTERET | New Jersey |
| 179267005 | ENGELHARD CORPORATION (7478) | CARTERET | New Jersey |
| 141950084 | ENGENUITY TECHNOLOGIES (USA) | REDWOOD CITY | California |
| 783837672 | ENGILITY CORP.| | BILLERICA | MA: Massachusetts |
| 070190657 | ENGINEERED PRODUCT SALES CORPORATION | ORANGE | California |
| 118605740 | ENGINEERING & INSPECTION UNLIMITED INC | FORT LAUDERDALE | Florida |
| 188036743 | ENGINEERING DESIGN TEAM INC. | BEAVERTON | Oregon |
| 360783299 | ENGINEERING SOLUTIONS LIMITED LIABILITY COMPANY | EL MIRAGE | Arizona |
| 969864271 | ENGINEERING SYNTHESIS DESIGN INC. | TUCSON | Arizona |
| 933887507 | ENGINEOUS SOFTWARE INC | CARY | North Carolina |
| 135368939 | ENGTECH INC | NORTH HILLS | California |
| 608318135 | ENSEMBLE DESIGNS INC | NEVADA CITY | California |
| 157593690 | ENTECH ASSOCIATES | GRAND PRAIRIE | Texas |
| 801403817 | ENTISYS SOLUTIONS INC | CONCORD | California |
| 962682753 | ENVIRONMENTAL MONITORING SYSTEMS INC.| | CHARLESTON | SC: South Carolina |
| 063134175 | ENVIRONMENTAL SYSTEMS RESEARCH | REDLANDS | California |
| 049641798 | ENVIRONMENTAL TECTONICS CORPORATION | SOUTHAMPTON | Pennsylvania |
| 849061379 | ENVISION PRODUCT DESIGN LIMITED LIABILITY COMPANY | ANCHORAGE | Alaska |
| 403749448 | EONIC BV | DELFT | |
| 043692487 | EOSPACE INC.| | REDMOND | WA: Washington |
| 068568588 | EPIR TECHNOLOGIES INC | BOLINGBROOK | Illinois |
| 114162068 | EPIX INC | BUFFALO GROVE | Illinois |
| 001196328 | EPPLEY LABORATORY INC. THE | NEWPORT | Rhode Island |
| 048628882 | EPRI SOLUTIONS INCORPORATED | KNOXVILLE | Tennessee |
| 039310789 | EPSILON INDUSTRIES INC. | CHINO | California |
| 020754396 | EPSON AMERICA INC. | LONG BEACH | California |
| 101924574 | EQUALLOGIC INC | NASHUA | New Hampshire |
| 021678433 | EQUIPMENT RESOURCE CENTER | WESTMINSTER | Maryland |
| 005231410 | EQUIPTO ELECTRONICS CORPORATION | AURORA | Illinois |
| 097792113 | ERDAS INC. | NORCROSS | Georgia |
| 046324195 | ERGOTECH CONTROLS INC.| | ADDISON | TX: Texas |
| 803297175 | ERICKSON & SULLIVAN INC. | HUNTINGTON BEACH | California |
| 074538554 | ERIE MILL & PRESS CO | ERIE | Pennsylvania |
| 808489157 | ERIN ELECTRICAL ENTERPRISES INCORPORATED | BOCA RATON | Florida |
| 002070894 | ERNEST F FULLAM INC | CLIFTON PARK | New York |
| 002139830 | ESCO PRODUCTS (INC) | OAK RIDGE | New Jersey |
| 121548192 | ESI INTERNATIONAL INCORPORATED | ARLINGTON | Virginia |
| 787508639 | ESI NORTH AMERICA INC. | FARMINGTON HILLS | Michigan |
| 614775398 | ESS DIRECT | WESTLAKE VILLAGE | California |
| 781761010 | ESSENCE TECH INC | ARCADIA | California |
| 831915582 | ESSENTIAL DATA INCORPORATED | MORGAN HILL | California |
| 123383247 | ESTEREL TECHNOLOGIES INC | MOUNTAIN VIEW | California |
| 069130631 | ETM-ELECTROMATIC INC | NEWARK | California |
| 063103402 | ETS-LINDGREN L.P. | CEDAR PARK | Texas |
| 045263035 | EVANS&SUTHERLAND COMPUTER CORPORATION | SALT LAKE CITY | Utah |
| 780422411 | EVAPORITE SYSTEMS INC. | HAMPTON | Virginia |
| 139453310 | EVERGREEN AIR CENTER INCORPORATED | MARANA | Arizona |
| 089263412 | EVERGREEN HOLDINGS INCORPORATED / CONTACTS METALS AND WELDING INCORPORATED | INDIANAPOLIS | Indiana |
| 196010391 | EVERGREEN LASER CORPORATION | DURHAM | Connecticut |
| 204089890 | EVERTZ MICROSYSTEMS LTD | BURLINGTON | |
| 802115357 | EVONIK FOAMS INC | MAGNOLIA | Arkansas |
| 946475001 | EX LIBRIS (USA) INCORPORATED | DES PLAINES | Illinois |
| 119879997 | EXCEL SERVICE SOLUTIONS INC | BUTLER | Pennsylvania |
| 066995234 | EXCEL TECHNOLOGIES INC | ENFIELD | Connecticut |
| 055015254 | EXCLUSIVE ORE INCORPORATED | BLUE BELL | Pennsylvania |
| 016452989 | EXECUTIVE DATA SYSTEMS INC. (FLORIDA) | MIAMI | Florida |
| 193704442 | EXECUTIVE FURNITURE OF WASHING | SILVER SPRING | Maryland |
| 938289527 | EXECUTIVE INFORMATION SYSTEMS | BETHESDA | Maryland |
| 177939790 | EXECUTIVE OFFICE CONCEPTS LTD | MINNETONKA | Minnesota |
| 809555584 | EXFO AMERICA INC | PLANO | Texas |
| 059645408 | EXFO BURLEIGH PRODUCTS GROUP | VICTOR | New York |
| 797390473 | EXLAR CORPORATION| | CHANHASSEN | MN: Minnesota |
| 788490451 | EXLINE CONSULTING SERVICES INC | BEAVERDAM | Virginia |
| 094213832 | EXONIC SYSTEMS CORP. | PITTSBURGH | Pennsylvania |
| 178593216 | EXPERIMENTAL AND MATHEMATICAL PHYSICS CONSULTANTS | GAITHERSBURG | Maryland |
| 128335622 | EXTORR INC | NEW KENSINGTON | Pennsylvania |
| 112811364 | EXTREME DIAGNOSTICS INC. | BOULDER | Colorado |
| 830274812 | EYESDX, INC| | CORALVILLE | IA: Iowa |
| 173248014 | FAITHFUL IMPRESSIONS INC | CHATSWORTH | California |
| 608567186 | FAKESPACE SYSTEMS | NOVI | Michigan |
| 021227475 | FAKOURI ELECTRICAL ENGRG INC | RANCHO SANTA MARGARITA | California |
| 867034647 | FALCON AEROSPACE INC. | WESTON | Florida |
| 053293007 | FANUC ROBOTICS AMERICA INCORPORATED | ROCHESTER HILLS | Michigan |
| 063837215 | FAR WEST TECHNOLOGY INC | GOLETA | California |
| 106001675 | FARBER SPECIALTY VEHICLES INC. | REYNOLDSBURG | Ohio |
| 617308929 | FARO TECHNOLOGIES INC. | LAKE MARY | Florida |
| 035882810 | FARR ASSOCIATES INC | HIGH POINT | North Carolina |
| 626482061 | FASTECH INC | BELTSVILLE | Maryland |
| 042653634 | FASTENAL COMPANY | WINONA | Minnesota |
| 103452660 | FASTENING SYSTEMS INTERNATIONA | SONOMA | California |
| 138617936 | FAULDS ANTHONY L | TEMECULA | California |
| 615083201 | FCI ASSOCIATES INCORPORATED | DAYTON | Ohio |
| 615378007 | FCN INCORPORATED | ROCKVILLE | Maryland |
| 016893075 | FEDERAL EQUIPMENT COMPANY | CINCINNATI | Ohio |
| 185743655 | FEDERAL EXPRESS CORPORATION | WASHINGTON | District of Columbia |
| 958768343 | FEDERAL OFFICE SUPPLY | KANSAS CITY | Missouri |
| 103385519 | FEDERAL PRISON INDUSTRIES INC | LEXINGTON | Kentucky |
| 085119121 | FEDERAL PRISON INDUSTRIES INCORPORATED (5705) | DUBLIN | California |
| 106733673 | FEDERAL SPECIALITIES INC | COLUMBIA | Maryland |
| 005358932 | FEDERAL SYSTEMS| | VA | 201904757 |
| 176800324 | FEDERAL TECHNOLOGY SOLUTIONS I | WOODBRIDGE | Virginia |
| 051237027 | FEDSTORE CORPORATION | ROCKVILLE | Maryland |
| 099141541 | FEI COMPANY | HILLSBORO | Oregon |
| 008955171 | FERGUSON ENTERPRISES INC. | NEWPORT NEWS | Virginia |
| 614294887 | FERMION LIMITED LIABILITY COMPANY | VIRGINIA BEACH | Virginia |
| 048268890 | FIBER MATERIALS INC. | BIDDEFORD | Maine |
| 424990054 | FIBERCORE LIMITED | HAMPHIRE | |
| 092228402 | FIBERGUIDE INDUSTRIES INC. | STIRLING | New Jersey |
| 609405332 | FIBEROPTIC.COM| | PA | 180319304 |
| 107940207 | FIBERTEK INC. | HERNDON | Virginia |
| 007839108 | FIDELL ASSOCIATES INC | WOODLAND HILLS | California |
| 939101994 | FILMETRICS INC. | SAN DIEGO | California |
| 129554143 | FINANCIAL DATA CORP | WICHITA | Kansas |
| 214475980 | FINDLAY IRVINE LTD | PENICUIK | |
| 133589023 | FINEMECH INC| | PORTOLA VALLEY | CA: California |
| 103926783 | FINITE STATE MACHINE LABS INCORPORATED | SOCORRO | New Mexico |
| 017019105 | FIREHOLE TECHNOLOGIES INC. | LARAMIE | Wyoming |
| 052023991 | FIRST TECHNOLOGY SAFETY SYSTEM | PLYMOUTH | Michigan |
| 792688061 | FIRST TEN ANGSTROMS INC | PORTSMOUTH | Virginia |
| 028844231 | FISHER HAMILTON LIMITED LIABILITY COMPANY | TWO RIVERS | Wisconsin |
| 025047940 | FISHER SCIENTIFIC COMPANY L.L.C. | SUWANEE | Georgia |
| 074399684 | FISHER SCIENTIFIC COMPANY L.L.C. | HANOVER PARK | Illinois |
| 047957386 | FISHER SCIENTIFIC COMPANY LIMITED LIABILITY COMPANY | SUWANEE | Georgia |
| 004321519 | FISHER SCIENTIFIC COMPANY LLC | PITTSBURGH | Pennsylvania |
| 827451514 | FISHER TECHNICAL SERVICES INC. | LAS VEGAS | Nevada |
| 054863428 | FLAME ENTERPRISES INC. | CHATSWORTH | California |
| 825069847 | FLEXERA SOFTWARE INC. | SCHAUMBURG | Illinois |
| 004935040 | FLEXSYS INCORPORATED | ANN ARBOR | Michigan |
| 030367069 | FLIGHT DIMENSIONS INTERNATIONAL INC. | MC LEAN | Virginia |
| 788097707 | FLIGHT LINK LLC | CHICO | California |
| 027398754 | FLIGHTFAB INC.| | BALTIMORE | MD: Maryland |
| 053397519 | FLIGHTSAFETY INTERNATIONAL INC | VERO BEACH | Florida |
| 046173175 | FLIGHTSAFETY INTERNATIONAL INC. | FLUSHING | New York |
| 938261518 | FLIR COMMERCIAL VISION SYSTEMS INC. | GOLETA | California |
| 858715733 | FLIR MOTION CONTROL SYSTEMS INC. | BURLINGAME | California |
| 091296244 | FLIR SYSTEMS INC. | WILSONVILLE | Oregon |
| 146488635 | FLIR SYSTEMS INC. | NORTH BILLERICA | Massachusetts |
| 076579986 | FLIR SYSTEMS INCORPORATED (8501) | NORTH BILLERICA | Massachusetts |
| 002179661 | FLODYNE CONTROLS INC| | MURRAY HILL | NJ: New Jersey |
| 041855453 | FLOMEC INCORPORATED | RICHMOND | Virginia |
| 144552791 | FLORIDA EG&G INC | CAPE CANAVERAL | Florida |
| 175676030 | FLORIDA MARKETING INTERNATIONA | ORMOND BEACH | Florida |
| 073135428 | FLORIDA STATE UNIV | TALLAHASSEE | Florida |
| 790877419 | FLORIDA STATE UNIVERSITY (1248) | TALLAHASSEE | Florida |
| 005966528 | FLOW DYNE ENGINEERING INC | HALTOM CITY | Texas |
| 054065057 | FLOW INTERNATIONAL CORPORATION | KENT | Washington |
| 153647797 | FLOW SYSTEMS INC. | BERTHOUD | Colorado |
| 175281013 | FLOW-TECH INC.| | HUNT VALLEY | MD: Maryland |
| 078985392 | FLOWLYNX INC | HUNTSVILLE | Alabama |
| 023789766 | FLOWMAXX ENGINEERING | FORT WORTH | Texas |
| 785896093 | FLUENT INCORPORATED | LEBANON | New Hampshire |
| 009252065 | FLUKE CORPORATION | EVERETT | Washington |
| 002687614 | FLUKE ELECTRONICS CORPORATION | EVERETT | Washington |
| 793656583 | FLUMS MACHINE FACTORY | PALMDALE | California |
| 799472725 | FLYING P INC, THE| | MIAMI | FL: Florida |
| 143921422 | FOCAL SPOT INCORPORATED | SAN DIEGO | California |
| 243403144 | FOCAL TECHNOLOGIES CORPORATION | DARTMOUTH | |
| 489627620 | FOKKER SERVICES B V | HOOGERHEIDE | |
| 132562765 | FOLDED STRUCTURES COMPANY LLC | RINGOES | New Jersey |
| 556054591 | FORCE 3 INCORPORATED | CROFTON | Maryland |
| 013223040 | FORCE LABS INCORPORATED | STERLING | Virginia |
| 085841385 | FORKLIFT SYSTEMS INCORPORATED | NASHVILLE | Tennessee |
| 024473100 | FORMS&SUPPLY INC. | CHARLOTTE | North Carolina |
| 008948234 | FORREST MACHINING INC. | VALENCIA | California |
| 019677178 | FOSTER MILLER INC | WALTHAM | Massachusetts |
| 801690322 | FOTRONIC CORPORATION | MELROSE | Massachusetts |
| 089896737 | FOUR POINTS TECHNOLOGY L.L.C. | CHANTILLY | Virginia |
| 155143050 | FOX RIVER GRAPHICS INC | CARPENTERSVILLE | Illinois |
| 002165025 | FOX VALVE DEVELOPMENT CORP | DOVER | New Jersey |
| 009777392 | FRANK LILL & SON INC | WEBSTER | New York |
| 006920250 | FRANK PARSONS INC. | HANOVER | Maryland |
| 007112881 | FRANK'S SUPPLY COMPANY INC | ALBUQUERQUE | New Mexico |
| 003109857 | FRANKLIN EQUIPMENT COMPANY | FRANKLIN | Virginia |
| 033054784 | FRANKLIN FABRIC CO INC | CHICAGO | Illinois |
| 002349355 | FRANKLIN FIBRE-LAMITEX CORPORATION | WILMINGTON | Delaware |
| 083142802 | FRASSANITO JOHN&ASSOCIATES | HOUSTON | Texas |
| 015126597 | FRAUNHOFER USA INC. | NEWARK | Delaware |
| 002181147 | FRED S. CARVER INC. | WABASH | Indiana |
| 961956658 | FREE FIELD TECHNOLOGIES NORTH AMERICA LLC| | TROY | MI: Michigan |
| 007821085 | FREEMAN DECORATING SERVICES INCORPORATED | DALLAS | Texas |
| 826755282 | FREEWAVE TECHNOLOGIES INC. | BOULDER | Colorado |
| 050604503 | FREQUENCY DEVICES INC | HAVERHILL | Massachusetts |
| 003135936 | FRISCHKORN JR INCORPORATED JOHN H | RICHMOND | Virginia |
| 788369424 | FROESCHNER MARTIN & ASSOCIATES | LIVERMORE | California |
| 069568848 | FRONTIER FLYING SERVICE INC | FAIRBANKS | Alaska |
| 845568125 | FRONTIER MATERIALS CORPORATION| | TUCSON | AZ: Arizona |
| 118186746 | FRT OF AMERICA LLC| | SOMERS | CT: Connecticut |
| 066816000 | FTS SYSTEMS INCORPORATED | STONE RIDGE | New York |
| 610796802 | FUJINON INCORPORATED | WAYNE | New Jersey |
| 048382386 | FULCRUM IT SERVICES COMPANY | MANASSAS | Virginia |
| 096347851 | FULL COMPASS SYSTEMS LIMITED | MIDDLETON | Wisconsin |
| 783490634 | FULTON FINDINGS | TORRANCE | California |
| 080150907 | FURNACE PARTS LLC | CLEVELAND | Ohio |
| 113633080 | FURUKAWA AMERICA INCORPORATED | PEACHTREE CITY | Georgia |
| 114119774 | FURUKAWA AMERICA INCORPORATED (1008) | PEACHTREE CITY | Georgia |
| 602336513 | FUTRON CORPORATION | BETHESDA | Maryland |
| 043284012 | FUTURE DIGITAL SCIENTIFIC | GARDEN CITY | New York |
| 059728071 | FUTURE ELECTRONICS CORP | BOLTON | Massachusetts |
| 053752978 | FUTURE METALS LLC| | TAMARAC | FL: Florida |
| 609993340 | G A T S INC | HAMPTON | Virginia |
| 048004688 | G AND A TECHNICAL SOFTWARE INCORPORATED | NEWPORT NEWS | Virginia |
| 157637570 | G C MICRO CORPORATION | PETALUMA | California |
| 890477193 | gab consulting | SYDNEY | |
| 004118386 | GABLES ENGINEERING INC.| | CORAL GABLES | FL: Florida |
| 137047655 | GAGE APPLIED TECHNOLOGIES LLC | LOCKPORT | Illinois |
| 098009918 | GALOIS INC. | PORTLAND | Oregon |
| 186232799 | GALORATH INCORPORATED | EL SEGUNDO | California |
| 806438094 | GAMLA ORIGINALS INC | FEASTERVILLE | Pennsylvania |
| 061981668 | GAMMA HIGH VOLTAGE RESEARCH INC| | ORMOND BEACH | FL: Florida |
| 603036765 | GARLAND FLOOR COMPANY | CLEVELAND | Ohio |
| 044843274 | GARMIN AT | SALEM | Oregon |
| 097220180 | GARTNER INC. | STAMFORD | Connecticut |
| 932267776 | GASL INC | RONKONKOMA | New York |
| 135155419 | GASQUIP INCORPORATED | WILLOUGHBY | Ohio |
| 824680888 | GATAN INC. | PLEASANTON | California |
| 826423659 | GATAN INC. | WARRENDALE | Pennsylvania |
| 023755507 | GATELY COMMUNICATION COMPANY | HAMPTON | Virginia |
| 005698808 | GATEWAY COMPANIES INCORPORATED | NORTH SIOUX CITY | South Dakota |
| 013468967 | GATEWAY FAX SYSTEMS INC. | CHESTERFIELD | Virginia |
| 555885920 | GE AVIATION SYSTEMS LIMITED LIABILITY COMPANY | GRAND RAPIDS | Michigan |
| 624310553 | GE FANUC EMBEDDED SYSTEMS INCORPORATED | SANTA BARBARA | California |
| 180610958 | GE FANUC INTELLIGENT PLATFORMS EMBEDDED SYSTEMS INC. | ALBUQUERQUE | New Mexico |
| 199861949 | GELCO INFORMATION NETWORK GSD INC. | RESTON | Virginia |
| 157271453 | GELLER MICRO ANALYTICAL LABORATORY INC | TOPSFIELD | Massachusetts |
| 933595795 | GEMFIRE CORPORATION | FREMONT | California |
| 144683943 | GEMINI ELECTRONIC COMPONENTS INC | VALHALLA | New York |
| 019776061 | GENE ROULEAU & ASSOCIATES INC | SILVER SPRING | Maryland |
| 142199681 | GENERAL AERO COMPANY INCORPORATED | MORRISTOWN | New Jersey |
| 050447812 | GENERAL DYNAMICS ARMAMENT AND TECHNICAL PRODUCTS INC. | LINCOLN | Nebraska |
| 011364531 | GENERAL DYNAMICS C4 SYSTEMS INC. | NEEDHAM | Massachusetts |
| 121540038 | GENERAL DYNAMICS C4 SYSTEMS INC. | SCOTTSDALE | Arizona |
| 046863929 | GENERAL DYNAMICS DECISION SYS | SCOTTSDALE | Arizona |
| 008968708 | GENERAL DYNAMICS NETWORK SYSTEMS INC. | NEEDHAM | Massachusetts |
| 019451082 | GENERAL EASTERN INSTRUMENTS INCORPORATED | WILMINGTON | Massachusetts |
| 948495502 | GENERAL ELECTRIC COMPANY (9340) | NISKAYUNA | New York |
| 043477186 | GENERAL ELECTRIC COMPANY INC | INDIAN TRAIL | North Carolina |
| 113006683 | GENERAL IDEAS | NORFOLK | Virginia |
| 784747487 | GENERAL INSPECTION INC | DAVISBURG | Michigan |
| 963567557 | GENERAL PHOTONICS CORP. | CHINO | California |
| 787569409 | GENERAL STANDARDS CORPORATION | HUNTSVILLE | Alabama |
| 251680112 | GENTEC ELECTRO OPTIQUE INC | QUEBEC | |
| 029125866 | GENTEK INC | TAMPA | Florida |
| 001763499 | GENUITY INC | WOBURN | Massachusetts |
| 926404609 | GENUITY MANAGED SERVICES LLC | CAMBRIDGE | Massachusetts |
| 084727189 | GEODETIC SERVICES INC | MELBOURNE | Florida |
| 968852749 | GEOMAGIC INC. | RESEARCH TRIANGLE PARK | North Carolina |
| 741989305 | GEOMETRIC SOFTWARE PTY LTD | COBURG | |
| 175552579 | GEORGE LAWRENCE | WOODLAND | Washington |
| 077817450 | GEORGE MASON UNIVERSITY | FAIRFAX | Virginia |
| 003321619 | GEORGIA INSTITUTE OF TECHNOLOGY | ATLANTA | Georgia |
| 027186092 | GEORGIA TECH APPLIED RES CORP | ATLANTA | Georgia |
| 364124651 | GEORGIA TECH APPLIED RESEARCH CORPORATION | ATLANTA | Georgia |
| 097394084 | GEORGIA TECH RESEARCH CORPORATION | ATLANTA | Georgia |
| 932821564 | GEOTECHNICAL CONSULTING & TESTING LLC| | TEMPE | AZ: Arizona |
| 119068062 | GERALD LABOONE | SMITHFIELD | Virginia |
| 620237156 | GERBER SCIENTIFIC INC | RESTON | Virginia |
| 086228082 | GERLING APPLIED ENGINEERING INCORPORATED | MODESTO | California |
| 175439116 | GERLOFF PAINTING AND DECORATING INC. | NORFOLK | Virginia |
| 129152299 | GFT LLC | PENNVILLE | Indiana |
| 094540275 | GIARMARCO MULLINS & HORTON P.C. | TROY | Michigan |
| 829115943 | GIDEON SERVICES, INC.| | HUNTSVILLE | AL: Alabama |
| 043078158 | GIGAHERTZ OPTIK INCORPORATED | NEWBURYPORT | Massachusetts |
| 073671984 | GLASSFAB INC. | ROCHESTER | New York |
| 008385312 | GLENAIR INC. | GLENDALE | California |
| 020653692 | GLENAIR INC. | GLENDALE | California |
| 063176226 | GLENDINNING MARINE PRODUCTS INC | CONWAY | South Carolina |
| 949562540 | GLOBAL AIRCRAFT CORPORATION | STARKVILLE | Mississippi |
| 926367939 | GLOBAL COMMUNICATIONS SOLUTIONS INCORPORATED | VICTOR | New York |
| 179853486 | GLOBAL EFFECTS INC | NORTH HOLLYWOOD | California |
| 964123145 | GLOBAL ENGR. & MGMT SVCS INC | CLINTON | Maryland |
| 606552065 | GLOBAL EQUIPMENT COMPANY INC. | BUFORD | Georgia |
| 153223453 | GLOBAL IMAGINATION | CAMPBELL | California |
| 035611875 | GLOBAL PARTNERS IN SHIELDING INC | PASSAIC | New Jersey |
| 961914884 | GLOBAL TECHNOLOGY CONNECTION INCORPORATED | ATLANTA | Georgia |
| 958025801 | GLOBALSTOR DATA CORPORATION | CHATSWORTH | California |
| 148099450 | GLOCK INC | SMYRNA | Georgia |
| 603571600 | GLOUDEMANS JAMES R | SAN MATEO | California |
| 623137379 | GMA INDUSTRIES INCORPORATED | ANNAPOLIS | Maryland |
| 806666970 | GOLD STANDARD MULTIMEDIA | TAMPA | Florida |
| 105464791 | GOLDBELT RAVEN LIMITED LIABILITY COMPANY | CHANTILLY | Virginia |
| 010990604 | GOLDENWEST MANUFACTURING INC | GRASS VALLEY | California |
| 028607208 | GOOCH & HOUSEGO (FLORIDA) LLC | MELBOURNE | Florida |
| 066067828 | GOOCH & HOUSEGO (OHIO) LLC | CLEVELAND | Ohio |
| 003137221 | GOODMAN HARDWARE CO | HAMPTON | Virginia |
| 070425202 | GOODMAN&COMPANY LLP | NORFOLK | Virginia |
| 609160916 | GOODRICH CORP | SANTA FE SPRINGS | California |
| 157277302 | GOODRICH CORPORATION | UNIONTOWN | Ohio |
| 364189555 | GORDON ENGINEERING | EUREKA | California |
| 050744069 | GORMAN MACHINE CORPORATION | BROCKTON | Massachusetts |
| 860087303 | GOULD INSTRUMENT SYSTEMS INC | CLEVELAND | Ohio |
| 809678782 | GOVCONNECTION INCORPORATED | ROCKVILLE | Maryland |
| 603814054 | GOVERNMENT ACQUISITIONS INC | CINCINNATI | Ohio |
| 153905096 | GOVERNMENT RETIREMENT AND BENEFITS INC | ALEXANDRIA | Virginia |
| 785807611 | GOVERNMENT SCIENTIFIC SOURCE INCORPORATED| | RESTON | VA: Virginia |
| 949855951 | GRAFTEK IMAGING INC | AUSTIN | Texas |
| 849641238 | GRAND RAPIDS CHAIR COMPANY | GRAND RAPIDS | Michigan |
| 555457902 | GRANT APPLIED PHYSICS INCORPORATED | BERKELEY | California |
| 116186024 | GRAPHICS PRESS LIMITED LIABILITY COMPANY | CHESHIRE | Connecticut |
| 123806858 | GRAS NA INCORPORATED | NORTH OLMSTED | Ohio |
| 001903202 | GRAYBAR ELECTRIC COMPANY INC | SAINT LOUIS | Missouri |
| 023839335 | GRAYBAR ELECTRIC COMPANY INC | NORFOLK | Virginia |
| 106283724 | GRAYBAR ELECTRIC COMPANY INCORPORATED (4380) | HAMPTON | Virginia |
| 151861820 | GREAT LAKES HELICOPTERSINC | NEENAH | Wisconsin |
| 084600154 | GREATER PITTSBRGH FEDERAL CRED | PITTSBURGH | Pennsylvania |
| 134166292 | GREENLEE TEXTRON INCORPORATED (6023) | CAMARILLO | California |
| 205167583 | GREY OWL AVIATION CONSULTANTS | ONANOLE | |
| 249686932 | GREY OWL AVIATION CONSULTANTS INC | ONANOLE | |
| 122549012 | GREYGATE LIMITED LIABILITY COMPANY | RICHMOND | Virginia |
| 112357830 | GRIMES ROBERT | PITTSBURGH | Pennsylvania |
| 130271468 | GROUND CONTROL SYSTEMS INCORPORATED | ATASCADERO | California |
| 038186834 | GROUNDS MAINTENANCE INCORPORATED | GOOSE CREEK | South Carolina |
| 783625692 | GSE INCORPORATED | INCLINE VILLAGE | Nevada |
| 071034412 | GSI LUMONICS | BILLERICA | Massachusetts |
| 169932535 | GT&S INCORPORATED | ALLENTOWN | Pennsylvania |
| 055342690 | GTRI| | CO | 802094010 |
| 107939357 | GTSI CORPORATION | HERNDON | Virginia |
| 626400746 | GUITAR CENTER INC. | WINTER PARK | Florida |
| 611792912 | GULFSTREAM AEROSPACE CORPORATION | SAVANNAH | Georgia |
| 088935366 | GULFSTREAM AEROSPACE CORPORATION (GEORGIA)| | SAVANNAH | GA: Georgia |
| 834474876 | H & R TECHNOLOGY INC | | |
| 052484961 | H I S COMPANY INCORPORATED | HOUSTON | Texas |
| 018139118 | H R SYNERGY INC | POQUOSON | Virginia |
| 145249483 | H STANLEY GREENBERG CONSULTANT | IRVINE | California |
| 602861726 | H. CO. COMPUTER PRODUCTS INC | IRVINE | California |
| 052535945 | HABCO INCORPORATED | GLASTONBURY | Connecticut |
| 868654252 | HADCO ALUMINUM AND METAL CORPORATION OF PA | PHILADELPHIA | Pennsylvania |
| 012072356 | HAGEMEYER NORTH AMERICA INCORPORATED | NORTH CHARLESTON | South Carolina |
| 068691609 | HAMAMATSU CORPORATION | BRIDGEWATER | New Jersey |
| 001845361 | HAMILTON SORTER CO INC | FAIRFIELD | Ohio |
| 046421160 | HAMMER AND COMPANY | CAMBRIDGE | Massachusetts |
| 557388480 | HAMMONS JOHN Q HOTELS INCORPORATED | HAMPTON | Virginia |
| 066019902 | HAMPTON CITY OF | HAMPTON | Virginia |
| 363345997 | HAMPTON CITY OF | HAMPTON | Virginia |
| 006968879 | HAMPTON EMBASSY SUITES| | VA | 236664294 |
| 189244809 | HAMPTON ROADS HEATING & COOLIN | CHESAPEAKE | Virginia |
| 153384011 | HAMPTON ROADS MECH CONTR INC | CHESAPEAKE | Virginia |
| 077932770 | HAMPTON ROADS SANITATION DISTRICT | VIRGINIA BEACH | Virginia |
| 120941518 | HAMPTON ROADS TECH COUNCIL | VIRGINIA BEACH | Virginia |
| 144559320 | HAMPTON ROADS TECHNOLOGY SERVICES LLC | NEWPORT NEWS | Virginia |
| 003135068 | HAMPTON UNIVERSITY | HAMPTON | Virginia |
| 114559201 | HAND SOFTWARE CORPORATION | AUSTIN | Texas |
| 603006094 | HANNAFIN ROBERT D | STORRS | Connecticut |
| 194658134 | HARMONIC DRIVE LIMITED LIABILITY COMPANY | HAUPPAUGE | New York |
| 035677470 | HARPER AND COMPANY INC. | NEWPORT NEWS | Virginia |
| 004203337 | HARRIS CORPORATION | MELBOURNE | Florida |
| 002204600 | HARRIS CORPORATION (6860) | ROCHESTER | New York |
| 021715206 | HARRIS CORPORATION (6860) | MELBOURNE | Florida |
| 602938771 | HARRIS IT SERVICES CORPORATION | DULLES | Virginia |
| 012706318 | HARSH ENVIRONMENT APPLIED TECHNOLOGIES INCORPORATED | WHITE PLAINS | Maryland |
| 021532882 | HART SCIENTIFIC LLC | AMERICAN FORK | Utah |
| 942249368 | HARTFORD STEAM BOILER INSPECTION AND INSURANCE COMPANY OF CONNECTICUT INC | HARTFORD | Connecticut |
| 082359691 | HARVARD COLLEGE PRESIDENT & FELLOWS OF | CAMBRIDGE | Massachusetts |
| 001963263 | HARVARD COLLEGE PRESIDENT AND FELLOWS OF (3580) | CAMBRIDGE | Massachusetts |
| 005123716 | HASKRIS CO INC | ELK GROVE VILLAGE | Illinois |
| 001838861 | HASLER INCORPORATED | SHELTON | Connecticut |
| 127696933 | HASTINGS WILLIAM ALBERT III | NORTH LAS VEGAS | Nevada |
| 007482011 | HAWKER BEECHCRAFT CORPORATION | WICHITA | Kansas |
| 072595457 | HAWORTH INC. | HOLLAND | Michigan |
| 621251990 | HAZMED INC | LANHAM | Maryland |
| 797859709 | HD COMMUNICATIONS CORPORATION | RONKONKOMA | New York |
| 825045623 | HD TECHNOLOGIES INC. | MIRAMAR | Florida |
| 016803699 | HDR POWER SYSTEMS INC | COLUMBUS | Ohio |
| 616507430 | HEAD ACOUSTICS INC | BRIGHTON | Michigan |
| 178609244 | HEALTH AND SOCIAL SERVICES DELAWARE DEPT OF | NEW CASTLE | Delaware |
| 621914985 | HEALTH CARE PRODUCTIVITY INCORPORATED | SAN DIEGO | California |
| 031622307 | HEARD CONSTRUCTION INC.| | CHESAPEAKE | VA: Virginia |
| 134466999 | HECKLER & KOCH DEFENSE INC.| | ASHBURN | VA: Virginia |
| 840638683 | HEIDELBERG INSTRUMENTS INC | TORRANCE | California |
| 843368205 | HELFRICH GEORGE F | NEWPORT NEWS | Virginia |
| 079631651 | HELI-MART INC. | COSTA MESA | California |
| 005549159 | HENNESSY INDUSTRIES INC | LA VERGNE | Tennessee |
| 177718988 | HENRIKSEN. J.K & ASSOCIATES INC. | VISTA | California |
| 791990146 | HERGO ERGONOMIC SUPPORT SYSTEM | MASPETH | New York |
| 071179246 | HERLEY-CTI INC. | WHIPPANY | New Jersey |
| 006012801 | HERMAN MILLER INC | ZEELAND | Michigan |
| 037185279 | HERMETIC SEAL CORPORATION | ROSEMEAD | California |
| 097418016 | HERMITAGE AUTOMATION AND CONTROLS INCORPORATED | ASHLAND | Virginia |
| 109022202 | HERNANDEZ ENGINEERING INC | HOUSTON | Texas |
| 059784298 | HERSH ACOUSTICAL ENGINEERING INC. | CALABASAS | California |
| 055189732 | HEWLETT-PACKARD COMPANY | GAITHERSBURG | Maryland |
| 134303192 | HEWLETT-PACKARD COMPANY | BETHESDA | Maryland |
| 051106391 | HEWLETT-PACKARD COMPANY (INC) | HOUSTON | Texas |
| 026146535 | HEXAGON METROLOGY INC | NORTH KINGSTOWN | Rhode Island |
| 003987997 | HEXCEL CORPORATION | CASA GRANDE | Arizona |
| 040897530 | HEXCEL CORPORATION | DUBLIN | California |
| 001468214 | HEXCEL REINFORCEMENTS CORPORATION | ANDERSON | South Carolina |
| 077973824 | HI REL CONNECTORS INC | CLAREMONT | California |
| 131278558 | HI SHEAR TECHNOLOGY CORPORATION | TORRANCE | California |
| 804359131 | HI TECH METALS INCORPORATED (1476) | OXFORD | Florida |
| 052243854 | HI-REL LABORATORIES | SPOKANE | Washington |
| 808856975 | HICKLIN DISTRIBUTING INCORPORATED | GRIMES | Iowa |
| 119712776 | HIGH TECHNOLOGY CORP | | |
| 028937618 | HILTON HOTELS CORPORATION | COCOA BEACH | Florida |
| 054977731 | HINDS INTERNATIONAL INC. | HILLSBORO | Oregon |
| 105650860 | HITACHI HIGH TECHNOLOGIES AMERICA INCORPORATED | SCHAUMBURG | Illinois |
| 111653155 | HITACHI HIGH TECHNOLOGIES AMERICA INCORPORATED | PLEASANTON | California |
| 155403959 | HITECH INSTRUMENTS INCORPORATED | BROOMALL | Pennsylvania |
| 175443001 | HITT ELECTRIC CORPORATION | VIRGINIA BEACH | Virginia |
| 006978311 | HKLTECHNOLOGY INCORPORATED | DANBURY | Connecticut |
| 037187080 | HMS SYSTEMS LLC | LIVONIA | Michigan |
| 047510342 | HOFFER FLOW CONTROLS INC. | ELIZABETH CITY | North Carolina |
| 050993005 | HOFFMAN INDUSTRIES INCORPORATED | CHESAPEAKE | Virginia |
| 829722185 | HOFFMAN MATERIALS L.L.C. | CARLISLE | Pennsylvania |
| 362917148 | HOFFMAN MATERIALS INCORPORATED | CARLISLE | Pennsylvania |
| 803605828 | HOGUE INTELLECTUAL PROPERTY LIMITED LIABILITY COMPANY | DURHAM | North Carolina |
| 123636540 | HOLIDAY INN | VIRGINIA BEACH | Virginia |
| 003179256 | HOLLAND CORPORATION J. HENRY | VIRGINIA BEACH | Virginia |
| 131364820 | HONEYBEE ROBOTICS LTD | NEW YORK | New York |
| 607615648 | HONEYWELL ANALYTICS DISTRIBUTION INCORPORATED | SUNRISE | Florida |
| 195908637 | HONEYWELL INC | CLEARWATER | Florida |
| 009533998 | HONEYWELL INTERNATIONAL INC | REDMOND | Washington |
| 039380407 | HONEYWELL INTERNATIONAL INC | GOLDEN VALLEY | Minnesota |
| 186599767 | HONEYWELL INTERNATIONAL INC | PHOENIX | Arizona |
| 602570855 | HONEYWELL INTERNATIONAL INC | RENTON | Washington |
| 618023642 | HONEYWELL INTERNATIONAL INC | TETERBORO | New Jersey |
| 009000050 | HONEYWELL INTERNATIONAL INC. | PHOENIX | Arizona |
| 108501404 | HONEYWELL INTERNATIONAL INC. | PLYMOUTH | Minnesota |
| 139691877 | HONEYWELL INTERNATIONAL INC. | MORRISTOWN | New Jersey |
| 958664997 | HONEYWELL INTERNATIONAL INC. | REDMOND | Washington |
| 054332192 | HONEYWELL INTERNATIONAL INCORPORATED (0650) 994 | CLEARWATER | Florida |
| 114592251 | HONEYWELL INTERNATIONAL INCORPORATED (0650) 994 | EL MONTE | California |
| 192062008 | HONEYWELL INTERNATIONAL INCORPORATED (0650) 994 | PHOENIX | Arizona |
| 001325240 | HONEYWELL TECHNOLOGY CENTER | MORRISTOWN | New Jersey |
| 041014242 | HONEYWELL TECHNOLOGY SOLUTIONS INCORPORATED | COLUMBIA | Maryland |
| 038935029 | HOOD CORPORATION | FREDERICK | Maryland |
| 173268553 | HOPE TECHNOLOGIES INC | BOSTON | Massachusetts |
| 040549461 | HOPKINS JOHNS UNIVERSITY | LAUREL | Maryland |
| 106539513 | HORIBA JOBIN YVON INC | EDISON | New Jersey |
| 069349780 | HORIZONTEK INC. | HUNTINGTON | New York |
| 038992814 | HOST HOTELS & RESORTS L.P. | DULLES | Virginia |
| 066592916 | HOTTINGER BALDWIN MEASUREMENTS INCORPORATED | MARLBOROUGH | Massachusetts |
| 010791390 | HOUSTON WIRE & CABLE COMPANY INC | HOUSTON | Texas |
| 001109685 | HOWELL LABORATORIES INCORPORATED | BRIDGTON | Maine |
| 074801598 | HOWREY SIMON ARNOLD WHITE LLP | WASHINGTON | District of Columbia |
| 020523924 | HOYA PHOTONICS INCORPORATED (7473) | SANTA CLARA | California |
| 009122532 | HP| | VA | 201713299 |
| 099362340 | HSM OF AMERICA LLC | WEST CHESTER | Pennsylvania |
| 053107504 | HSS INDUSTRIES INC| | TRAVERSE CITY | MI: Michigan |
| 606789980 | HUGHES DANBURY OPTICAL SYS | DANBURY | Connecticut |
| 072650351 | HUGHES HUBBARD AND REED LLP | WASHINGTON | District of Columbia |
| 305555641 | HUGIN EXPERT A/S| | AALBORG | |
| 072631799 | HUMAN RESOURCES RESEARCH ORGAN | ALEXANDRIA | Virginia |
| 153500434 | HUMANSCALE| | PISCATAWAY | NJ: New Jersey |
| 957209364 | HURLEN CORPORATION | PLANTATION | Florida |
| 205117844 | HURON CANADA INC| | SAINT-LAURENT | |
| 154481980 | HUTCHINS & HUTCHINS INC. | WAYNESBORO | Virginia |
| 049206589 | HV TECHNOLOGIES INC. | MANASSAS | Virginia |
| 808838031 | HYDRAULIC AND PNEUMATIC SYSTEMS INC | ROANOKE | Virginia |
| 053051256 | HYGROMETRIX INCORPORATED | ALPINE | California |
| 798073391 | HYPER-THERM HIGH-TEMPERATURE COMPOSITES INC | HUNTINGTON BEACH | California |
| 798785663 | HYPERION INC. | MC LEAN | Virginia |
| 948857149 | HYTEC INC | LOS ALAMOS | New Mexico |
| 067629030 | I A C INDUSTRIES | BREA | California |
| 807777388 | I E ETC INCORPORATED | SPRINGFIELD | Ohio |
| 152117347 | I S S (USA) INC | CHAMPAIGN | Illinois |
| 154443485 | I T I ELECTRO OPTIC CORPORATION | LOS ANGELES | California |
| 961195984 | I T T INDUSTRIES INC | MOUNTAIN VIEW | California |
| 005420245 | I T T INDUSTRIES INC | FORT WAYNE | Indiana |
| 179547609 | I2 INC. | SPRINGFIELD | Virginia |
| 785013215 | I3 FEDERAL LIMITED LIABILITY COMPANY| | FAIRFAX STATION | VA: Virginia |
| 010816486 | IAP WORLD SERVICES INCORPORATED | CAPE CANAVERAL | Florida |
| 009318338 | IC PLUS INCORPORATED | TORRANCE | California |
| 876726415 | ICEM CFD ENGINEERING INC | HOPKINTON | Massachusetts |
| 065246527 | ICF CONSULTING SERVICES LIMITED LIABILITY COMPANY | FAIRFAX | Virginia |
| 878112036 | ICS LIMITED LIABILITY COMPANY | POST FALLS | Idaho |
| 556915205 | IDAHO TECHNOLOGY INC | SALT LAKE CITY | Utah |
| 623852134 | IDEA CONNECTION SYSTEMS INC | ROCHESTER | New York |
| 835565474 | IDEAL SOLUTIONS INC | VIENNA | Virginia |
| 806095217 | IDSC HOLDINGS LLC | KENOSHA | Wisconsin |
| 055529333 | II-VI INCORPORATED | SAXONBURG | Pennsylvania |
| 187266259 | ILC DOVER INC. | FREDERICA | Delaware |
| 062838834 | ILLBRUCK INCORPORATED | MINNEAPOLIS | Minnesota |
| 799177691 | ILLINOIS TOOL WORKS INC. | NORWOOD | Massachusetts |
| 962118324 | ILLINOIS TOOL WORKS INC.| | LAKE BLUFF | IL: Illinois |
| 153569413 | ILX LIGHTWAVE | BOZEMAN | Montana |
| 174239467 | IMAGE SYSTEMS INCORPORATED | COLUMBIA | Maryland |
| 608171252 | IMAGINANT INC. | PITTSFORD | New York |
| 799213236 | IMAGING SPECTRUM INCORPORATED | DALLAS | Texas |
| 151045309 | IMAGING SYSTEMS LLC | COLORADO SPRINGS | Colorado |
| 033631461 | IMAGISTICS INTL /AMERICAN REPROGRAPHICS FORMERLY A PITNEY BOWES COMPANY | TRUMBULL | Connecticut |
| 933588691 | IMATION CORP | SAINT PAUL | Minnesota |
| 005911953 | IMITEC INC | SCHENECTADY | New York |
| 825845027 | IMMERSION CORPORATION | SAN JOSE | California |
| 098692374 | IMMIXTECHNOLOGY INC | MC LEAN | Virginia |
| 146755371 | IMPACT MANAGEMENT SERVICES | NEW KENT | Virginia |
| 073955507 | IMPACT TECHNOLOGIES LLC | ROCHESTER | New York |
| 605436570 | IMPULSE ACCELERATED TECHNOLOGIES INC.| | BELLEVUE | WA: Washington |
| 041447111 | IMS ENVIRONMENTAL SERVICES INCORPORATED | CHESAPEAKE | Virginia |
| 928722131 | IN VIEW FURNITURE INCORPORATED | MARIETTA | Georgia |
| 230792756 | IN-STAT| | OH | 453424424 |
| 181245234 | INCAT SYSTEMS | NOVI | Michigan |
| 623948411 | INDIANA UNIVERSITY | BLOOMINGTON | Indiana |
| 829058143 | INDURSTRIAL IMAGING SOLUTIONS LLC| | SAN JOSE | CA: California |
| 086943057 | INDUSTRIAL HEATER CO INC | BARTLETT | Tennessee |
| 001513076 | INDUSTRIAL HEATER CORP. | CHESHIRE | Connecticut |
| 122378511 | INDUSTRIAL METAL SALES LLC | MOUNT CLEMENS | Michigan |
| 030089585 | INDUSTRIAL PACKAGING SUPPLIES INC | FOUNTAIN INN | South Carolina |
| 780770616 | INDUSTRIAL PUMPS INC. | OCOEE | Florida |
| 078848744 | INDUSTRIAL RESEARCH INSTITUTE INC. | ARLINGTON | Virginia |
| 606333599 | INDUSTRIAL TURN AROUND CORP | CHESTER | Virginia |
| 008956567 | INDUSTRIALSUPPLY CORPORATION | RICHMOND | Virginia |
| 316097997 | INDUSTRIEHANSA CONSULTING & ENGINEERING GMBH | M NCHEN | |
| 006096200 | INDUSTRIES FOR THE BLIND INC | MILWAUKEE | Wisconsin |
| 968015987 | INEOS USA LLC| | LEAGUE CITY | TX: Texas |
| 003794364 | INERGI EXHIBIT AND DESIGN SERVICES INCORPORATED | HUNTSVILLE | Alabama |
| 057240350 | INERTIA DYNAMICS INCORPORATED | TORRINGTON | Connecticut |
| 143147762 | INFORELIANCE CORPORATION | FAIRFAX | Virginia |
| 116180951 | INFORMATION CENTER SERVICES IN | STAMFORD | Connecticut |
| 790228845 | INFORMATION HANDLING SERVICES | ENGLEWOOD | Colorado |
| 620365023 | INFORMATION HANDLING SERVICES INCORPORATED | ENGLEWOOD | Colorado |
| 040229270 | INFORMATION UNLIMITED INCORPORATED | MONT VERNON | New Hampshire |
| 633272463 | INFORMPORJECT LTD | MOSCOW | |
| 188766653 | INFOSOURCE INC | WINTER PARK | Florida |
| 063287890 | INFRARED LABORATORIES INCORPORATED | TUCSON | Arizona |
| 883859241 | INFRARED SOLUTIONS INCORPORATED | PLYMOUTH | Minnesota |
| 428869465 | INFRARED TECHNOLOGIES DIVISION| | TX | 752431108 |
| 833050169 | INGENIA ENGINEERING LLC | HOUSTON | Texas |
| 138388652 | INGERSOLL MACHINE TOOLS INC | ROCKFORD | Illinois |
| 010048569 | INGERSOLL RAND COMPANY | RICHMOND | Virginia |
| 019462055 | INHANCE DIGITAL CORPORATION | LOS ANGELES | California |
| 025281408 | INITIATIVE COMPUTING USA INC | LAGUNA NIGUEL | California |
| 962872875 | INNOTECH PRODUCTS INC. | MINNEAPOLIS | Minnesota |
| 053504598 | INNOV-X SYSTEMS INC. | WOBURN | Massachusetts |
| 968439596 | INNOVATED IMAGE INC. | NEWPORT NEWS | Virginia |
| 040151508 | INNOVATION ASSOCIATES INC | CAMBRIDGE | Massachusetts |
| 807484605 | INNOVATIVE IMAGING INCORPORATED (8753) | KENNETT SQUARE | Pennsylvania |
| 614645802 | INNOVATIVE INTEGRATION INCORPORATED | SIMI VALLEY | California |
| 364633446 | INNOVATIVE LOGISTICS TECHNIQUE | MC LEAN | Virginia |
| 023881274 | INNOVATIVE MATERIALS TESTING TECHNOLOGIES | SUPERIOR | Colorado |
| 884812025 | INNOVATIVE SCIENTIFIC SOLUTIONS INC | DAYTON | Ohio |
| 942626664 | INNOVATIVE SYSTEMS ENGINEERING INCORPORATED | WARMINSTER | Pennsylvania |
| 126752018 | INNOVATIVE TECH APPLICATIONS LLC | CHESTERFIELD | Missouri |
| 072400567 | INNOVATIVE TECHNOLOGY INC.| | NEWBURYPORT | MA: Massachusetts |
| 837359520 | INOMEDIC INCORPORATED | HAMPTON | Virginia |
| 131172777 | INSIGHT ELECTRONICS | SAN DIEGO | California |
| 861319044 | INSIGHT ELECTRONICS INC | COLUMBIA | Maryland |
| 159776806 | INSIGHT PUBLIC SECTOR INCORPORATED | CHANTILLY | Virginia |
| 246385470 | INSTITUT NATIONAL D'OPTIQUE | QUEBEC | |
| 185825106 | INSTITUTE FOR TECHNOLOGY DEVEL | BAY SAINT LOUIS | Mississippi |
| 060729753 | INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS INCORPORATED THE | PISCATAWAY | New Jersey |
| 001007855 | INSTRON CORPORATION | NORWOOD | Massachusetts |
| 068066286 | INSTRON CORPORATION | GROVE CITY | Pennsylvania |
| 785980327 | INSTRUMENTATION MARKETING CORPORATION | BURBANK | California |
| 093363596 | INSTRUMENTATION TECHNOLOGY SYSTEMS | NORTHRIDGE | California |
| 603856592 | INSTRUMENTED SENSOR TECHNOLOGY INC | OKEMOS | Michigan |
| 002049336 | INSTRUMENTS FOR INDUSTRIES INC. | RONKONKOMA | New York |
| 123237443 | INSTRUTECH INC. | LONGMONT | Colorado |
| 361799765 | INSULATION SUPPLY CO | DALLAS | Texas |
| 008860652 | INSULATION SUPPLY CO| | TORRANCE | CA: California |
| 954650909 | intech | Hsinchu 300 | |
| 157905451 | INTEGRATED COCKPIT SOLUTIONS INCORPORATED | | |
| 053567280 | INTEGRATED DESIGN TOOLS INC | TALLAHASSEE | Florida |
| 093664683 | INTEGRATED DESIGN TOOLS INCORPORATED | TALLAHASSEE | Florida |
| 112622332 | INTEGRATED DISPENSING SOLUTIONS INC | AGOURA HILLS | California |
| 066371092 | INTEGRATED ILLUMINATION SYSTEMS INC. | MORRIS | Connecticut |
| 621980689 | INTEGRATED IT SOLUTIONS | WALTHAM | Massachusetts |
| 048454078 | INTEGRATED MASS STORAGE SYSTEM | SILVER SPRING | Maryland |
| 040853889 | INTEGRATED MOTION INC. | GREENSBORO | North Carolina |
| 047897855 | INTEL CORPORATION | SANTA CLARA | California |
| 143168164 | INTEL CORPORATION | CHICAGO | Illinois |
| 161911532 | INTELLIGENT AUTOMATION INC | ROCKVILLE | Maryland |
| 618563720 | INTELLIGENT DECISIONS INCORPORATED | ASHBURN | Virginia |
| 877452664 | INTELLIGENT FIBER OPTIC SYSTEMS CORPORATION | SANTA CLARA | California |
| 781135983 | INTELLIGENT MANUFACTURING SOFTWARE INC | HAVERHILL | Massachusetts |
| 033449757 | INTELLIGENT OPTICAL SYSTEMS INC.| | TORRANCE | CA: California |
| 062245266 | INTENTIONAL LEADERSHIP INC | BOULDER | Colorado |
| 153540935 | INTER CONTAL INCORPORATED | POMPANO BEACH | Florida |
| 061081592 | INTERFACE INC. | SCOTTSDALE | Arizona |
| 171214930 | INTERFACE AMERICAS INCORPORATED | LAGRANGE | Georgia |
| 055157903 | INTERGRAPH CORPORATION | MADISON | Alabama |
| 055729800 | INTERMAGNETICS GENERAL CORPORA | LATHAM | New York |
| 189664758 | INTERNATIONAL AERO INC | BURLINGTON | Washington |
| 002809924 | INTERNATIONAL AUDIO VISUAL INCORPORATED | FORT LAUDERDALE | Florida |
| 156472011 | INTERNATIONAL BUSINESS MACHINE | FAIRFAX | Virginia |
| 808389746 | INTERNATIONAL BUSINESS MACHINE | BETHESDA | Maryland |
| 835130485 | INTERNATIONAL BUSINESS MACHINE | BETHESDA | Maryland |
| 060790131 | INTERNATIONAL BUSINESS MACHINES CORPORATION | TEMPE | Arizona |
| 111410184 | INTERNATIONAL BUSINESS MACHINES CORPORATION | GAITHERSBURG | Maryland |
| 933093676 | INTERNATIONAL BUSINESS MACHINES CORPORATION | BETHESDA | Maryland |
| 005177097 | INTERNATIONAL COUNCIL ON SYSTEMS ENGINEERING | SAN DIEGO | California |
| 197964315 | INTERNATIONAL DEV & ENG ASSOC | BELTSVILLE | Maryland |
| 188282131 | INTERNATIONAL ELECTRONIC MACHINES CORPORATION | TROY | New York |
| 025469458 | INTERNATIONAL GLOBAL SYSTEMS | LAS VEGAS | Nevada |
| 179332341 | INTERNATIONAL MET SYSTEMS INC.| | GRAND RAPIDS | MI: Michigan |
| 859525193 | INTERNATIONAL RECTIFIER CORPORATION | LEOMINSTER | Massachusetts |
| 101130032 | INTERNATIONAL SCIENTIFIC TECHNOLOGIES INC | RADFORD | Virginia |
| 050172873 | INTERPOINT CORPORATION | REDMOND | Washington |
| 963817457 | INTERSENSE INCORPORATED | BEDFORD | Massachusetts |
| 079170205 | INTERSPACE SERVICES INC. | ALLENTOWN | Pennsylvania |
| 109915319 | INTERTEK ETL SEMKO | CORTLAND | New York |
| 129870007 | INTERWORLD HIGHWAY LLC | LONG BRANCH | New Jersey |
| 074752957 | INTOPRINT TECHNOLOGIES INC. | ROANOKE | Virginia |
| 079738399 | INTRA ACTION CORP | BELLWOOD | Illinois |
| 140650065 | INTRONETWORKS, INC.| | SANTA BARBARA | CA: California |
| 157792842 | INTUITIVE CIRCUITS LIMITED LIABILITY COMPANY | TROY | Michigan |
| 314990974 | INUTECH GMBH | NUERNBERG | |
| 829522403 | INUTEQ LLC| | ANCHORAGE | AK: Alaska |
| 782566418 | INVOCON INC. | CONROE | Texas |
| 006367684 | INWOOD OFFICE FURNITURE INC | JASPER | Indiana |
| 254082605 | IO INDUSTRIES INC | LONDON | |
| 806646662 | IOLON INCORPORATED | SAN JOSE | California |
| 005309844 | IOWA STATE UNIVERSITY | AMES | Iowa |
| 047027433 | IPG PHOTONICS CORPORATION | OXFORD | Massachusetts |
| 134257513 | IRCAMERAS INC. | WALPOLE | Massachusetts |
| 171218204 | IRG PLOTTERS AND PRINTERS INCORPORATED | SANTA MONICA | California |
| 141831839 | IRLABS INC. | TUCSON | Arizona |
| 798437760 | IRMEN TECHNICAL SALES INC | WARRENTON | Virginia |
| 827714507 | IRON BOW TECHNOLOGIES LLC | CHANTILLY | Virginia |
| 614529779 | IRON MOUNTAIN GOVERNMENT SERVICES INCORPORATED | ASHBURN | Virginia |
| 167381115 | ISA SOFTWARE LLC | SYKESVILLE | Maryland |
| 001348093 | ISOMET CORPORATION | SPRINGFIELD | Virginia |
| 808461305 | ISP OPTICS CORPORATION | IRVINGTON | New York |
| 602742137 | IT FEDERAL SALES LIMITED LIABILITY COMPANY | PLAISTOW | New Hampshire |
| 825197168 | IT TECH DIRECT LLC | LAGUNA NIGUEL | California |
| 028525582 | ITC ELECTRONICS | LOS ANGELES | California |
| 020569067 | ITIN SCALE CO. INC. | BROOKLYN | New York |
| 124327078 | ITT ADVANCED ENGINEERING&SCIENCES INTERNATIONAL INC.| | HERNDON | VA: Virginia |
| 120731484 | ITT CORPORATION | ALEXANDRIA | Virginia |
| 126799741 | ITT CORPORATION | HUNTSVILLE | Alabama |
| 626977490 | ITT INDUSTRIES/AEROTHERM DEPAR | MOUNTAIN VIEW | California |
| 175962088 | ITT SPACE SYSTEMS LLC | FORT WAYNE | Indiana |
| 179415773 | IXIA | CALABASAS | California |
| 621785336 | J C NABITY LITHOGRAPHY SYSTEMS | BOZEMAN | Montana |
| 050490341 | J D & W INC | VIRGINIA BEACH | Virginia |
| 045805590 | J&K ELECTRONICS INC. | YAPHANK | New York |
| 175330976 | J. A. WOOLLAM CO. | LINCOLN | Nebraska |
| 790216134 | JA MOORE ASSOCIATES | CROFTON | Maryland |
| 161160502 | JACKS LAUNCH SERVICE INCORPORATED | CHESAPEAKE | Virginia |
| 962644464 | JACKS' TECHNOLOGIES & INDUSTRIES INC. | POMONA | California |
| 146537563 | JACMAN GROUP | SACO | Maine |
| 182995779 | JACO ELECTRONICS INCORPORATED | COLUMBIA | Maryland |
| 007923014 | JACOBS TECHNOLOGY INCORPORATED | TULLAHOMA | Tennessee |
| 074103508 | JACOBS| | TN | 373884729 |
| 136724270 | JACYL TECHNOLOGY INCORPORATED | FORT WAYNE | Indiana |
| 966444945 | JAG COMPONENTS INCORPORATED | CORAL SPRINGS | Florida |
| 066491564 | JAI INC.| | SAN JOSE | CA: California |
| 054120571 | JAME FINE CHEMICALS INCORPORATED | BOUND BROOK | New Jersey |
| 879325355 | JAMES MADISON UNIVERSITY | HARRISONBURG | Virginia |
| 796477222 | JAMES RIVER TECHNICAL INCORPORATED | GLEN ALLEN | Virginia |
| 609790907 | JAMESTOWN 2007 INCORPORATED | WILLIAMSBURG | Virginia |
| 049224819 | JANCO TECHNOLOGY INC | BOGOTA | New Jersey |
| 001405521 | JANIS RESEARCH COMPANY INC. | WILMINGTON | Massachusetts |
| 058540220 | JANOS TECHNOLOGY INC. | KEENE | New Hampshire |
| 118809987 | JAV INC. | SANTA BARBARA | California |
| 796555589 | JC TECHNOLOGY INCORPORATED | ARLINGTON HEIGHTS | Illinois |
| 107093320 | JCAIR INCORPORATED | NEW CENTURY | Kansas |
| 069889475 | JCPDS INTERNATIONAL CENTRE FOR DIFFRACTION DATA | NEWTOWN SQUARE | Pennsylvania |
| 167240691 | JD PHOTONICS | RENTON | Washington |
| 022810311 | JDS UNIPHASE CORPORATION | MILPITAS | California |
| 153676051 | JELIGHT COMPANY INC. | IRVINE | California |
| 024249146 | JENKS INC | WASHINGTON | District of Columbia |
| 789764008 | JENOPTIK OPTICAL SYSTEMS. INC.| | JUPITER | FL: Florida |
| 001152461 | JENSEN| | AZ | 850445313 |
| 018791827 | JENTEK SENSORS INC. | WALTHAM | Massachusetts |
| 858400716 | JENTEK SENSORS INCORPORATED | WALTHAM | Massachusetts |
| 049410087 | JEOL USA INC. | PEABODY | Massachusetts |
| 007061062 | JEPPESEN SANDERSON INC. | ENGLEWOOD | Colorado |
| 107199536 | JESUS AFONSO | PROSPECT PARK | New Jersey |
| 001910777 | JHPIEGO CORPORATION (4444) | BALTIMORE | Maryland |
| 786130583 | JLG INDUSTRIES INCORPORATED | MC CONNELLSBURG | Pennsylvania |
| 144937179 | JLWS ENTERPRISES INCORPORATED | NORFOLK | Virginia |
| 004281569 | JMJ PROFILE INC. | WEST BERLIN | New Jersey |
| 927751149 | JMSI INC. | RUTHERFORD | New Jersey |
| 084142785 | JO KELL INC | CHESAPEAKE | Virginia |
| 801895970 | JOHN A SHEPIC| | LAKEWOOD | CO: Colorado |
| 144545725 | JOHN H THOMAS PC | RICHMOND | Virginia |
| 133239751 | JOHN SARAH | BETHESDA | Maryland |
| 799555011 | JOHN W AARON | MARBLE FALLS | Texas |
| 001519248 | JOHN WILEY & SONS INC | HOBOKEN | New Jersey |
| 023858426 | JOHN Y WRIGHT COMPANY INC | NORFOLK | Virginia |
| 797840790 | Johns hopkins univ | columbia | |
| 827861662 | JOHNSON CONTROLS BUILDING AUTOMATION SYSTEMS LLC| | HUNTSVILLE | AL: Alabama |
| 067362327 | JOHNSON MATTHEY INC | WEST CHESTER | Pennsylvania |
| 008487209 | JONATHAN MANUFACTURING CORPORATION | IRVINE | California |
| 791310639 | JONES AND JONES INCORPORATED | SAN PEDRO | California |
| 004241378 | JOYCE/DAYTON CORP. | DAYTON | Ohio |
| 119334261 | JP INNOVATIONS L.L.C. | MONROE | Washington |
| 119081941 | JR3 INC. | WOODLAND | California |
| 040843096 | JUDSON TECHNOLOGIES LIMITED LIABILITY COMPANY | MONTGOMERYVILLE | Pennsylvania |
| 053937421 | K AND L MICROWAVE INCORPORATED | SALISBURY | Maryland |
| 883906265 | K-O CONCEPTS INC.| | TITUSVILLE | FL: Florida |
| 967049065 | K-TECHNOLOGY CORPORATION | LANGHORNE | Pennsylvania |
| 004231783 | KAESER AND BLAIR INCORPORATED | BATAVIA | Ohio |
| 181181728 | KAHN INSTRUMENTS INCORPORATED | WETHERSFIELD | Connecticut |
| 037744919 | KAISER OPTICAL SYSTEMS INC. | ANN ARBOR | Michigan |
| 069505238 | KALAMAZOO TECHNICAL FURNITURE INC. | KALAMAZOO | Michigan |
| 948359039 | KAMAN INDUSTRIAL TECHNOLOGIES CORPORATION| | NORFOLK | VA: Virginia |
| 062204573 | KAMATICS CORPORATION | BLOOMFIELD | Connecticut |
| 145931932 | KAYGOR INC. | TITUSVILLE | Florida |
| 147321426 | KEITH DONALD | BETHLEHEM | Pennsylvania |
| 004190419 | KEITHLEY INSTRUMENTS INC. | SOLON | Ohio |
| 047843131 | KELSEY SEYBOLD MEDICAL GROUP | HOUSTON | Texas |
| 130536246 | KEMP PRODUCTIONS INCORPORATED | VIRGINIA BEACH | Virginia |
| 049550783 | KENIG AEROSPACE| | FL | 333134581 |
| 772647616 | KENNEDY CARTER LTD | GUILDFORD | |
| 021781468 | KENNETH J BAUMEISTER | STRONGSVILLE | Ohio |
| 108868399 | KENTEK CORPORATION | PITTSFIELD | New Hampshire |
| 877762240 | KEOPSYS INCORPORATED | FAIRFAX | Virginia |
| 128529943 | KESTREL TECHNOLOGY LLC | PALO ALTO | California |
| 609874706 | KETTLE CREEK CORPORATION | KEMPTON | Pennsylvania |
| 147180418 | KEYENCE CORP OF AMERICA | WOODCLIFF LAKE | New Jersey |
| 248192262 | KIESLER ALLAN E INC | WINNIPEG | |
| 006365803 | KIMBALL INTERNATIONAL INC | JASPER | Indiana |
| 066750480 | KIMBALL PHYSICS INC. | WILTON | New Hampshire |
| 959930926 | KINESIX CORPORATION | HOUSTON | Texas |
| 045911385 | KINETIC SYSTEMS INC. | BOSTON | Massachusetts |
| 101552495 | KIP AMERICA INC. | FARMINGTON HILLS | Michigan |
| 828953166 | KIPPER TOOL COMPANY | GAINESVILLE | Georgia |
| 058656117 | KISTLER INSTRUMENT CORPORATION | AMHERST | New York |
| 933998205 | KLINE MACHINERY INCORPORATED | GREENCASTLE | Pennsylvania |
| 826411592 | KLOEHN INC. | LAS VEGAS | Nevada |
| 831074281 | KMA SALES | ROCKVILLE | Maryland |
| 847122053 | KNIGHTIME SOFTWARE INC | RALEIGH | North Carolina |
| 781316096 | KNOLL INC | EAST GREENVILLE | Pennsylvania |
| 125429535 | KNOVEL CORPORATION | NORWICH | New York |
| 173239927 | KNOWLEDGE SHARING SYSTEMS INC | CULPEPER | Virginia |
| 179501747 | KNOWLEDGE SHARING SYSTEMS LIMITED LIABILITY COMPANY|KNOWLEDGE SHARING SYSTEMS | RALEIGH | NC: North Carolina |
| 137402157 | KNOWLEDGE SYSTEMS RESEARCH LIMITED LIABILITY COMPANY | WILMINGTON | Delaware |
| 071429823 | KNOX COLLEGE | GALESBURG | Illinois |
| 147390793 | KONTRON AMERICA INCORPORATED | POWAY | California |
| 805643913 | KONTRON MOBILE COMPUTING | EDEN PRAIRIE | Minnesota |
| 160402082 | KRAMER INDUSTRIES INC. | PISCATAWAY | New Jersey |
| 945821874 | KRISPIN TECHNOLOGIES INC | ROCKVILLE | Maryland |
| 019299544 | KROHN-HITE CORPORATION | BROCKTON | Massachusetts |
| 001803089 | KULITE SEMICONDUCTOR PRODUCTS INC | LEONIA | New Jersey |
| 014979595 | KURT J. LESKER COMPANY | CLAIRTON | Pennsylvania |
| 014423581 | KURZWEIL TECHNOLOGIES INCORPORATED | WELLESLEY | Massachusetts |
| 557441834 | L & L TOOL AND MACHINE INC. | HAMPTON | Virginia |
| 120947031 | L 3 COMMUNICATIONS FLIGHT INTERNATIONAL AVIATION LIMITED LIABILITY COMPANY | NEWPORT NEWS | Virginia |
| 047555164 | L AND H TECHNOLOGIES INCORPORATED | CHARLOTTE | North Carolina |
| 112114645 | L C TECHNOLOGIES INC. | KENT | Ohio |
| 804309768 | L M AIR TECHNOLOGY INC | RAHWAY | New Jersey |
| 176231991 | L P M INC | HAMPTON | Virginia |
| 037971988 | L-1 STANDARDS AND TECHNOLOGY INC. | NEW WINDSOR | Maryland |
| 008973570 | L-3 COMMUNICATIONS CORPORATION | HAUPPAUGE | New York |
| 008975880 | L-3 COMMUNICATIONS CORPORATION | SAN DIEGO | California |
| 095899712 | L-3 COMMUNICATIONS CORPORATION | SPRING VALLEY | California |
| 618019632 | L-3 COMMUNICATIONS CORPORATION | CAMDEN | New Jersey |
| 008983355 | L-3 COMMUNICATIONS CORPORATION| | SALT LAKE CITY | UT: Utah |
| 049986631 | L. MILLER & SON INC. | HUNTSVILLE | Alabama |
| 004626669 | LA CRESTA COMMUNICATIONS INC. | SAN DIEGO | California |
| 007118235 | LABCONCO CORPORATION | KANSAS CITY | Missouri |
| 045733743 | LABSMITH INC. | LIVERMORE | California |
| 095519989 | LABSPHERE INC | NORTH SUTTON | New Hampshire |
| 131928921 | LABWORKS INC. | COSTA MESA | California |
| 259778827 | LACASSE INCORPORATED | ST. PIE | |
| 082835273 | LACO TECHNOLOGIES INCORPORATED | SALT LAKE CITY | Utah |
| 013343228 | LACOMB ELECTRO OPTICS INC | WEST GREENWICH | Rhode Island |
| 131010840 | LADD IRENE | MELVIN VILLAGE | New Hampshire |
| 949463467 | LAKE CITY ENTERPRISE INC.| | WARSAW | IN: Indiana |
| 051815553 | LAKE SHORE CRYOTRONICS INC. | WESTERVILLE | Ohio |
| 796349280 | LAMBDA RESEARCH CORPORATION | LITTLETON | Massachusetts |
| 786239566 | LAMBDA RESEARCH OPTICS INC. | COSTA MESA | California |
| 088583760 | LAND & SEA INC. | CONCORD | New Hampshire |
| 162029425 | LANGLEY AERO CLUB | HAMPTON | Virginia |
| 808218689 | LANGUAGE SERVICES ASSOCIATES | WILLOW GROVE | Pennsylvania |
| 119172430 | LAP LASER LIMITED LIABILITY COMPANY | CINCINNATI | Ohio |
| 034979893 | LARRY SAUNDERS & ASSOCIATES CPA'S LLC| | RICHMOND | VA: Virginia |
| 029841004 | LARSON DAVIS INC. | PROVO | Utah |
| 159656979 | LASELEC INCORPORATED | ARLINGTON | Texas |
| 171266385 | LASER COMPONENTS INSTRUMENT GROUP INC | HUDSON | New Hampshire |
| 830938051 | LASER OPERATIONS LLC | SYLMAR | California |
| 787372759 | LASER PLUS IMAGING LLC| | CHATSWORTH | CA: California |
| 783668978 | LASER SAFETY SYSTEMS LLC | WILLIAMSBURG | Virginia |
| 093728483 | LASER TECHNOLOGY INC. | NORRISTOWN | Pennsylvania |
| 131626657 | LASERGENICS CORPORATION | SAN JOSE | California |
| 807546692 | LASERMATE GROUP INC | POMONA | California |
| 605378330 | LASERMAX INCORPORATED | ROCHESTER | New York |
| 317493880 | LASEROPTIK GMBH (0000) | GARBSEN | |
| 824689132 | LASERTEL INC. | TUCSON | Arizona |
| 179593348 | LASSON TECHNOLOGIES INC | CULVER CITY | California |
| 095805516 | LATTICE ELECTRO OPTICS INC | FULLERTON | California |
| 058369208 | LAUBE IMAGING PRODUCTS INCORPORATED | AKRON | Ohio |
| 838918241 | LAUNCHSPACE INC | BETHESDA | Maryland |
| 154320493 | LAURELL TECHNOLOGIES CORPORATION (A CLOSE CORPORATION) | NORTH WALES | Pennsylvania |
| 364050984 | LAVACORE INCORPORATED | CARLSBAD | California |
| 107586633 | LAVISION INC. | YPSILANTI | Michigan |
| 130986982 | LAW OFFICE OF MARC D MACHTINGER LIMITED | BUFFALO GROVE | Illinois |
| 005438890 | LAWSON PRODUCTS INC. | DES PLAINES | Illinois |
| 331064824 | LAYERTEC OPTISCHE BESCHICHTUNGEN GMBH | MELLINGEN | |
| 179089086 | LDRA TECHNOLOGY INC | ATLANTA | Georgia |
| 623679552 | LEADAGEMENT TECHNOLOGIES INC | NEWPORT NEWS | Virginia |
| 094289535 | LEADER AUTOMOTIVE WHOLESALERS INCORPORATED | GLENVIEW | Illinois |
| 046827671 | LEADER INSTRUMENTS CORPORATION | CYPRESS | California |
| 621871081 | LEADING EDGE AEROSPACE DYNAMICS INC. | SAN ANTONIO | Texas |
| 210185506 | LEADING EDGE EVENTS & MEDIA LTD | HAMPTON | |
| 151963220 | LEADS CORPORATION THE | ARLINGTON | Virginia |
| 169602369 | LEARNING AS LEADERSHIP INC | SAN RAFAEL | California |
| 133466826 | LEARNING SCOPE INCORPORATED | RICHMOND | Virginia |
| 784896508 | LEARNING TREE INTERNATIONAL U | RESTON | Virginia |
| 028040319 | LEATHERWOOD PLASTICS | LEWISVILLE | Texas |
| 005068861 | LECO CORPORATION | SAINT JOSEPH | Michigan |
| 001636950 | LECROY CORPORATION | SPRING VALLEY | New York |
| 965750446 | LEDEVICE| | LINCOLN PARK | NJ: New Jersey |
| 013394726 | LEE TECHNOLOGIES FEDERAL SYSTE | FAIRFAX | Virginia |
| 130241300 | LEE TECHNOLOGIES INCORPORATED | FAIRFAX | Virginia |
| 837404193 | LEFT HAND DESIGN CORP | LONGMONT | Colorado |
| 826087983 | LEGAL SOFTWARE CONNECTION INCORPORATED | WEXFORD | Pennsylvania |
| 054790980 | LEICA GEOSYSTEMS HOLDINGS INC | NORCROSS | Georgia |
| 019590731 | LEICA GEOSYSTEMS INCORPORATED | NORCROSS | Georgia |
| 151922325 | LEICA MICROSYSTEMS INC | NORCROSS | Georgia |
| 115978041 | LEICA MICROSYSTEMS INCORPORATED | DEERFIELD | Illinois |
| 009214214 | LELAND JUNIOR STANFORD UNIVERS | STANFORD | California |
| 153345173 | LENOVO (UNITED STATES) INC. | MORRISVILLE | North Carolina |
| 155083009 | LENTHOR ENGINEERING INC. | MILPITAS | California |
| 042949172 | LEONARD ALUMINUM UTILITY BUILDINGS INC.| | MOUNT AIRY | NC: North Carolina |
| 011677155 | LEONARD WESLEY | SAN JOSE | California |
| 073090917 | LEVEL 3 COMMUNICATIONS LLC | BROOMFIELD | Colorado |
| 131567856 | LEVERO'S ENTERPRISES INC | BRADSHAW | Maryland |
| 964515365 | LEVETATE DESIGN SYSTEMS INC | PORTLAND | Oregon |
| 153630694 | LEVIN PROFESSIONAL SERVICES I | WHEATON | Maryland |
| 002267714 | LEVY MAX AUTOGRAPH INC | PHILADELPHIA | Pennsylvania |
| 076084490 | LGARDE INCORPORATED | TUSTIN | California |
| 187293006 | LGS TECHNOLOGIES LIMITED PARTNERSHIP | LANCASTER | Texas |
| 062237961 | LI-COR INC. | LINCOLN | Nebraska |
| 788790434 | LIBRARY OF CONGRESS | WASHINGTON | District of Columbia |
| 004309647 | LIEBERT CORPORATION | COLUMBUS | Ohio |
| 015256589 | LIEBERT CORPORATION | RICHMOND | Virginia |
| 120852520 | LIFE FITNESS A DIVISION OF BRUNSWICK | SCHILLER PARK | Illinois |
| 175056027 | LIFE SUPPORT INTERNATIONAL INC | BRISTOL | Pennsylvania |
| 196228753 | LIGHTHOUSE WORLDWIDE SOLUTIONS INC. | FREMONT | California |
| 201759672 | LIGHTMACHINERY INC| | NEPEAN | ON |
| 084076355 | LIGHTNING TECHNOLOGIES INC. | PITTSFIELD | Massachusetts |
| 063818587 | LIGHTNING TECHNOLOGIES AN NTS COMPANY| | MA | 012013890 |
| 824614093 | LIGHTSPEED DESIGN INC | BELLEVUE | Washington |
| 121382600 | LIGHTWAVE ELECTRONICS CORPORATION | MOUNTAIN VIEW | California |
| 805568339 | LINDE GAS NORTH AMERICA LLC | NEW PROVIDENCE | New Jersey |
| 001368141 | LINDE LLC | MURRAY HILL | New Jersey |
| 059209130 | LINDGREN RF ENCLOSURES INC | GLENDALE HEIGHTS | Illinois |
| 843894523 | LINDHOLM AND ASSOCIATES INCORPORATED | OWINGS | Maryland |
| 798275137 | LINEAR SALES CORPORATION | MARLTON | New Jersey |
| 032533788 | LINEAR TECHNOLOGY CORPORATION | MILPITAS | California |
| 626628416 | LINKAGE INCORPORATED | BURLINGTON | Massachusetts |
| 106765043 | LINOS PHOTONICS INC | MILFORD | Massachusetts |
| 093730737 | LINSEIS INC. | TRENTON | New Jersey |
| 198574832 | LINUX NETWORX INCORPORATED | RIVERTON | Utah |
| 049413248 | LISTA INTERNATIONAL CORPORATIO | HOLLISTON | Massachusetts |
| 958545022 | LITE CYCLES INC. | TUCSON | Arizona |
| 123775517 | LITTON SYSTEMS INCORPORATED | CHARLOTTE | North Carolina |
| 193521978 | LIVERMORE SOFTWARE TECHNOLOGY CORPORATION | LIVERMORE | California |
| 063896286 | LK GOODWIN COMPANY | PROVIDENCE | Rhode Island |
| 361716343 | LMS NORTH AMERICA INC. | TROY | Michigan |
| 942906926 | LOC SCIENTIFIC INC| | BUFORD | GA: Georgia |
| 003268869 | LOCKHEED CORP | MARIETTA | Georgia |
| 149769754 | LOCKHEED MARTIN AERONAUTICAL SYSTEMS SUPPORT COMPANY | MARIETTA | Georgia |
| 149375479 | LOCKHEED MARTIN COHERENT TECHNOLOGIES INCORPORATED | LOUISVILLE | Colorado |
| 080372998 | LOCKHEED MARTIN COMMERCIAL LAUNCH SERVICES | LITTLETON | Colorado |
| 002235182 | LOCKHEED MARTIN CORP | JOHNSON CITY | New York |
| 008972556 | LOCKHEED MARTIN CORP | LITTLETON | Colorado |
| 192193647 | LOCKHEED MARTIN CORP | CHERRY HILL | New Jersey |
| 008016958 | LOCKHEED MARTIN CORPORATION | FORT WORTH | Texas |
| 032728292 | LOCKHEED MARTIN CORPORATION | GRAND PRAIRIE | Texas |
| 121371538 | LOCKHEED MARTIN CORPORATION | PALO ALTO | California |
| 147286269 | LOCKHEED MARTIN CORPORATION | GAITHERSBURG | Maryland |
| 196596688 | LOCKHEED MARTIN CORPORATION | SUNNYVALE | California |
| 619434590 | LOCKHEED MARTIN CORPORATION | PALMDALE | California |
| 803084177 | LOCKHEED MARTIN CORPORATION | BURBANK | California |
| 826412801 | LOCKHEED MARTIN CORPORATION | MANASSAS | Virginia |
| 835562950 | LOCKHEED MARTIN CORPORATION | LITTLETON | Colorado |
| 874300692 | LOCKHEED MARTIN CORPORATION | LITTLETON | Colorado |
| 926784042 | LOCKHEED MARTIN CORPORATION | LITTLETON | Colorado |
| 058605858 | LOCKHEED MARTIN GOVERNMENT SERVICES INCORPORATED | SEABROOK | Maryland |
| 836196972 | LOCKHEED MARTIN INTEGRATED SYS | BETHESDA | Maryland |
| 834951691 | LOCKHEED MARTIN| | CA | 943044112 |
| 003135001 | LOCKWOOD BROTHERS INCORPORATED | HAMPTON | Virginia |
| 782939875 | LOGIC EVOLVED TECHNOLOGIES | SANTA FE | New Mexico |
| 868095969 | LOGICUBE INC | CHATSWORTH | California |
| 053385738 | LOGISTICS MANAGEMENT INSTITUTE | MC LEAN | Virginia |
| 175406784 | LORD AND COMPANY INCORPORATED (AN ALABAMA CORPORATION) | MANASSAS | Virginia |
| 151107534 | LORIMAR GROUP INC. | EL CAJON | California |
| 928805761 | LOS GATOS RESEARCH | MOUNTAIN VIEW | California |
| 051328792 | lowes precision machining inc | Hampton | |
| 048362396 | LSA INC | ARLINGTON | Virginia |
| 041474156 | LUCAS/SIGNATONE CORPORATION | GILROY | California |
| 095058855 | LUEDEKA NEELY AND GRAHAM | KNOXVILLE | Tennessee |
| 020668926 | LUMADYNE | ALVIN | Texas |
| 004596206 | LUMISTAR LLC | CARLSBAD | California |
| 099849200 | LUMITRON INCORPORATED | NILES | Illinois |
| 627132913 | LUNA INNOVATIONS INCORPORATED | ROANOKE | Virginia |
| 144763067 | LYME COMPUTER SYSTEMS INC | LYME | New Hampshire |
| 074490900 | LYTEC LLC | TULLAHOMA | Tennessee |
| 001007558 | LYTRON INCORPORATED | WOBURN | Massachusetts |
| 061515271 | M & W CONSTRUCTION CORP | PORTSMOUTH | Virginia |
| 942408766 | M A FEDERAL INCORPORATED (2233) | MC LEAN | Virginia |
| 969005680 | M A SARRIS CO| | SAINT AUGUSTINE | FL: Florida |
| 100678262 | M AND P TECHNOLOGIES INCORPORATED | MARIETTA | Georgia |
| 879315869 | M BRAUN INCORPORATED | STRATHAM | New Hampshire |
| 314990883 | M D L INFORMATION SYSTEMS GMBH | FRANKFURT | |
| 154594493 | M G INDUSTRIES INC | RICHMOND | Virginia |
| 032583051 | M K PHOTONICS INCORPORATED | ALBUQUERQUE | New Mexico |
| 090718545 | M L B COMPANY | MOUNTAIN VIEW | California |
| 081722436 | M M G TECHNOLOGY GROUP INC | WEST SACRAMENTO | California |
| 092396001 | M R J TECH SOLUTIONS INC | FAIRFAX | Virginia |
| 605185511 | M S C SOFTWARE CORP | MT LAUREL | New Jersey |
| 858889686 | M&P INTERNATIONAL INC | VERONA | New Jersey |
| 008317422 | M. C. GILL CORPORATION| | EL MONTE | CA: California |
| 133626544 | M4 ENGINEERING INC | LONG BEACH | California |
| 245079561 | MACDONALD DETTWILER AND ASSOCIATES INCORPORATED | BRAMPTON | |
| 098404197 | MACHINE TOOL SYSTEMS INC | CHARLOTTE | North Carolina |
| 033373127 | MACHINE TOOLS USA INC. | COBBS CREEK | Virginia |
| 134702716 | MACHINE VISION AND IMAGE ANALYSIS INCORPORATED | MONACA | Pennsylvania |
| 807370622 | MACRO INDUSTRIES INC. | HUNTSVILLE | Alabama |
| 113294870 | MACROVISION CORPORATION | SANTA CLARA | California |
| 127635618 | MAD CITY LABS INC. | MADISON | Wisconsin |
| 010232044 | MADDUX SUPPLY COMPANY | NEWPORT NEWS | Virginia |
| 363019159 | MAGEE SCIENTIFIC COMPANY | BERKELEY | California |
| 139440395 | MAGIC THE STATE OF THE ARTS INCORPORATED | VIRGINIA BEACH | Virginia |
| 175906213 | MAGNESENSORS INC. | SAN DIEGO | California |
| 002111920 | MAGTROL INC. | BUFFALO | New York |
| 029127586 | MAINTENANCE WAREHOUSE AMERICA | SAN DIEGO | California |
| 963569413 | MAINTHIA TECHNOLOGIES INC. | CLEVELAND | Ohio |
| 055482731 | MAJOR SAFETY SERVICE INC | NORFOLK | Virginia |
| 626809198 | MAK TECHNOLOGIES INCORPORATED | CAMBRIDGE | Massachusetts |
| 626809032 | MALIN SPACE SCIENCE SYSTEMS INCORPORATED | SAN DIEGO | California |
| 147316285 | MALLETT TECHNOLOGY INCORPORATED | CANONSBURG | Pennsylvania |
| 191396605 | MALOY MOBILE STORAGE INC.| | ALBUQUERQUE | NM: New Mexico |
| 121624365 | MALVERN INSTRUMENTS INCORPORATED | WESTBOROUGH | Massachusetts |
| 099851016 | MANAGEMENT ANALYSIS INC | VIENNA | Virginia |
| 082355652 | MANAGEMENT CONCEPTS INCORPORATED | VIENNA | Virginia |
| 198536849 | MANAGEMENT WORLDS INCORPORATED | NEW YORK | New York |
| 105433044 | MANHATTAN'S NY DELI PUB VA LLC| | NEWPORT NEWS | VA: Virginia |
| 019951938 | MANNING APPLIED TECHNOLOGIES | TROY | Idaho |
| 002349256 | MANNINGTON MILLS INC. | SALEM | New Jersey |
| 033723990 | MANSFIELD OIL COMPANY OF GAINESVILLE INC. | GAINESVILLE | Georgia |
| 066183039 | MANTECH SRS TECHNOLOGIES INC. | NEWPORT BEACH | California |
| 788041499 | MANUFACTURING METHODS INC | RALEIGH | North Carolina |
| 835107574 | MARATHONNORCO AEROSPACE INCORPORATED | WACO | Texas |
| 959981119 | MARIMBA INCORPORATED | MOUNTAIN VIEW | California |
| 949785604 | MARK C ABRAMS | ALEXANDRIA | Virginia |
| 119291669 | MARKET TECH INC | SCOTTS VALLEY | California |
| 061065868 | MARLO MANUFACTURING CO INC | HAWTHORNE | New Jersey |
| 135805393 | MARRIOTT INTERNATIONAL INC. | SEATTLE | Washington |
| 049641962 | MARSHALLTON RESEARCH LABORATORIES INC | TOBACCOVILLE | North Carolina |
| 612870196 | MARTIN DECKER TOTCO INCORPORATED (8987) | CEDAR PARK | Texas |
| 167150304 | MARVEL MANUFACTURING COMPANY INCORPORATED | OSHKOSH | Wisconsin |
| 878269554 | MARVIN J PERRY AND ASSOCIATES | KENSINGTON | Maryland |
| 159993737 | MARYLAND HAWK CORPERATION | PRINCESS ANNE | Maryland |
| 001425594 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | CAMBRIDGE | Massachusetts |
| 099596314 | MASTER MACHINE & TOOL COMPANY INC. | NEWPORT NEWS | Virginia |
| 966563884 | MATERIAL RESEARCH&DESIGN INC | WAYNE | Pennsylvania |
| 115824463 | MATERIAL TESTING TECHNOLOGY INC. | WHEELING | Illinois |
| 147518286 | MATERIALS AND ELECTROCHEMICAL RESEARCH CORPORATION | TUCSON | Arizona |
| 167433531 | MATERIALS MODIFICATIONS INC. | FAIRFAX | Virginia |
| 621682939 | MATERIALS RESEARCH FURNACES INC. | SUNCOOK | New Hampshire |
| 614148401 | MATERIALS RESOURCES INCORPORATED | LANSDALE | Pennsylvania |
| 557164498 | MATERIALS SYSTEMS INC | LITTLETON | Massachusetts |
| 106236144 | MATHESON GAS PRODUCTS INC | PARSIPPANY | New Jersey |
| 196816433 | MATHESON TRI-GAS INC. | MONTGOMERYVILLE | Pennsylvania |
| 828817325 | MATHSOFT ENGINEERING AND EDUCATION INCORPORATED | CAMBRIDGE | Massachusetts |
| 074184727 | MATHSTAR INC. | HILLSBORO | Oregon |
| 052401056 | MATRIX SYSTEMS CORPORATION | CALABASAS | California |
| 146214643 | MATSUSADA PRECISION INC | SAN JOSE | California |
| 002073997 | MATTHEW BENDER & COMPANY INC | ALBANY | New York |
| 009556036 | MAURY MICROWAVE CORPORATION | ONTARIO | California |
| 120886544 | MAX TOOL INC. | BIRMINGHAM | Alabama |
| 929804102 | MAXA BEAM SEARCHLIGHTS INC | JUPITER | Florida |
| 966952343 | MAXNC INCORPORATED | CHANDLER | Arizona |
| 067694315 | MAXON FURNITURE INC | RENTON | Washington |
| 786401695 | MAXON PRECISION MOTORS INCORPORATED | FALL RIVER | Massachusetts |
| 958009227 | MAXWELL ELECTRONIC COMPONENTS | SAN DIEGO | California |
| 009567942 | MAXWELL TECHNOLOGIES INCORPORATED | SAN DIEGO | California |
| 036144991 | MB KIT SYSTEMS LTD. | AKRON | Ohio |
| 009608365 | MC FADDEN SYSTEMS INC | SANTA FE SPRINGS | California |
| 057949331 | MC GRAW HILL COMPANIES INCORPORATED THE (6995) | WASHINGTON | District of Columbia |
| 139400043 | MC GRAW HILL COMPANIES INCORPORATED THE (6995) | WASHINGTON | District of Columbia |
| 068281815 | MC GRAW-HILL COMPANIES INC THE | WASHINGTON | District of Columbia |
| 029404068 | MC MASTER CARR SUPPLY COMPANY | SANTA FE SPRINGS | California |
| 153899919 | MC MASTER CARR SUPPLY COMPANY INCORPORATED | DAYTON | New Jersey |
| 962053844 | MCAULEY AND ASSOCIATES | NEWPORT NEWS | Virginia |
| 038864492 | MCCABE SOFTWARE INC. | CRANSTON | Rhode Island |
| 177204146 | MCCALL SZERDY & ASSOCIATES INC | SAN FRANCISCO | California |
| 023658912 | MCCOOK METALS L.L.C. | LA GRANGE | Illinois |
| 364132886 | MCCRONE ASSOCIATES INCORPORATED | WESTMONT | Illinois |
| 161213269 | MCDONNELL DOUGLAS CORP | SAINT LOUIS | Missouri |
| 006265946 | MCDONNELL DOUGLAS CORPORATION | SAINT LOUIS | Missouri |
| 112625967 | MCDONNELL DOUGLAS CORPORATION | LANHAM | Maryland |
| 781650619 | MCDONNELL DOUGLAS CORPORATION | LONG BEACH | California |
| 047800297 | MCDONNELL DOUGLAS HELICOPTER COMPANY | MESA | Arizona |
| 017575502 | MCGINN AND GIBB PC LIMITED LIABILITY COMPANY | ANNAPOLIS | Maryland |
| 787019871 | MCLENDON TRAILERS LLC | PHENIX CITY | Alabama |
| 018946590 | MCNC INCORPORATED | RESEARCH TRIANGLE PARK | North Carolina |
| 039078845 | MCPHERSON INC. | CHELMSFORD | Massachusetts |
| 028509656 | MCR FEDERAL INC. | MC LEAN | Virginia |
| 055189781 | MDA INFORMATION SYSTEMS INC. | ROCKVILLE | Maryland |
| 962123910 | MDA INFORMATION SYSTEMS INC.| | PASADENA | CA: California |
| 009165895 | MDC VACUUM PRODUCTS LLC | HAYWARD | California |
| 614882673 | MDC VACUUM PRODUCTS LLC | HAYWARD | California |
| 029351079 | MEASUREMENT SPECIALTIES INC. | HAMPTON | Virginia |
| 794056713 | MEASUREMENT SPECIALTIES INCORPORATED | HAMPTON | Virginia |
| 001179050 | MEASUREMENT SYSTEMS INC. | WALLINGFORD | Connecticut |
| 021200381 | MEASUREMENTS TECHNOLOGY INCORPORATED | ROSWELL | Georgia |
| 002069409 | MECHANICAL TECHNOLOGY INCORPORATED | ALBANY | New York |
| 968974766 | MECHDYNE CORPORATION | MARSHALLTOWN | Iowa |
| 620339473 | MECTROL CORPORATION | SALEM | New Hampshire |
| 069337202 | MEDIA 100 INCORPORATED | MARLBORO | Massachusetts |
| 195953922 | MEDIANOW INCORPORATED | NETCONG | New Jersey |
| 057210296 | MEDTHERM CORPORATION | HUNTSVILLE | Alabama |
| 021605592 | MEDTRUST L.L.C. | SAN ANTONIO | Texas |
| 867535697 | MEETING MAKER-UNITED STATES INC | FRAMINGHAM | Massachusetts |
| 177710845 | MELLES GRIOT INC | CARLSBAD | California |
| 178516282 | MEMORYTEN INC. | SANTA CLARA | California |
| 160904546 | MEMS OPTICAL INC | HUNTSVILLE | Alabama |
| 049077910 | MENSOR CORPORATION | SAN MARCOS | Texas |
| 031374879 | MENTOR GRAPHICS CORPORATION | WILSONVILLE | Oregon |
| 102103629 | MENTOR GRAPHICS CORPORATION | SAN JOSE | California |
| 048885321 | MEOT TOOL INCORPORATED | DAYTON | Ohio |
| 877913764 | MERCER TECHNOLOGIES INC | TERRE HAUTE | Indiana |
| 086759743 | MERCER TRANSPORTATION COMPANY INCORPORATED | LOUISVILLE | Kentucky |
| 095448960 | MERIDIAN CONTROLLS INC | BERTHOUD | Colorado |
| 073521101 | MERLIN INTERNATIONAL INCORPORATED | ENGLEWOOD | Colorado |
| 928662014 | MERRY X-RAY CHEMICAL CORPORATION | VIRGINIA BEACH | Virginia |
| 157281544 | MESA MACHINERY SERVICES INCORPORATED | ESTERO | Florida |
| 621534395 | MESA SYSTEMS GUILD INC | WARWICK | Rhode Island |
| 063205512 | MESSER GRIESHEIM INDUSTRIES | JESSUP | Maryland |
| 002233088 | MESSER GRIESHEIM INDUSTRIES I | MALVERN | Pennsylvania |
| 041192993 | METAHEURISTICS | SANTA BARBARA | California |
| 059099820 | METALEX MANUFACTURING INC.| | CINCINNATI | OH: Ohio |
| 038496626 | METALLOY INDUSTRIES INCORPORATED | ALACHUA | Florida |
| 122614584 | METALMART INTERNATIONAL INC. | COMMERCE | California |
| 798253068 | METRIC EQUIPMENT SALES INC. | HAYWARD | California |
| 188465819 | METROLASER INCORPORATED | IRVINE | California |
| 118463475 | METRON AVIATION INC. | DULLES | Virginia |
| 099695053 | METRON INC | HERNDON | Virginia |
| 107939233 | METRON INC | RESTON | Virginia |
| 105752927 | METROTEC ASSOCIATES INC | VIRGINIA BEACH | Virginia |
| 194649323 | METTLER-TOLEDO INC. | COLUMBUS | Ohio |
| 879900645 | MG TAYLOR CORPORATION | LOUISVILLE | Kentucky |
| 083535385 | MGA RESEARCH CORPORATION | AKRON | New York |
| 148468213 | MGB ASSOCIATED SERVICES INC. | EASTMAN | Georgia |
| 047098640 | MHA GROUP LLC | CHICAGO | Illinois |
| 829253751 | MHI HOSPITALITY TRS | HAMPTON | Virginia |
| 092014901 | MI TECH METALS INCORPORATED | INDIANAPOLIS | Indiana |
| 010360266 | MICHAEL D SIDMAN | COLORADO SPRINGS | Colorado |
| 969868298 | MICHIGAN AEROSPACE CORPORATION | ANN ARBOR | Michigan |
| 134722656 | MICHIGAN ENGINEERING SERVICES LLC | ANN ARBOR | Michigan |
| 193247145 | MICHIGAN STATE UNIVERSITY | EAST LANSING | Michigan |
| 052832834 | MICRIUM INC | WESTON | Florida |
| 147274237 | MICRO ANALYSIS AND DESIGN INCORPORATED | BOULDER | Colorado |
| 876639469 | MICRO CRAFT INC | SAN DIEGO | California |
| 004040903 | MICRO CRAFT INC. | TULLAHOMA | Tennessee |
| 013014167 | MICRO EPSILON AMERICA LIMITED PARTNERSHIP| | RALEIGH | NC: North Carolina |
| 144792017 | MICRO LASER SYSTEMS INC | GARDEN GROVE | California |
| 065789877 | MICRO MO ELECTRONICS INC. | CLEARWATER | Florida |
| 054784277 | MICRO MODE PRODUCTS INCORPORATED | EL CAJON | California |
| 794781476 | MICRO PHOTONICS INC | ALLENTOWN | Pennsylvania |
| 084190594 | MICRO SYSTEMS, INC.| | FORT WALTON BEACH | FL: Florida |
| 175299262 | MICRO WAREHOUSE INC | NORWALK | Connecticut |
| 967108218 | MICRO-OPTICS INC. | HACKETTSTOWN | New Jersey |
| 201785446 | MICROACOUSTIC INTRUMENTS INCORPORATED | OTTAWA | |
| 049629988 | MICROBOTICS INC | HAMPTON | Virginia |
| 187726914 | MICROCRAFT CORPORATION | RALEIGH | North Carolina |
| 015906253 | MICRODYNE COMMUNICATION TECHNOLOGIES INCORPORATED | BRISTOL | Pennsylvania |
| 144937919 | MICROFAB TECHNOLOGIES INCORPORATED | PLANO | Texas |
| 611777566 | MICRON OPTICS INC. | ATLANTA | Georgia |
| 200129802 | MICROPILOT INC | STONY MOUNTAIN | |
| 201129108 | MICROPILOT INCORPORATED | STONY MOUNTAIN | |
| 809494172 | MICROPYRETICS HEATERS INTL INC | CINCINNATI | Ohio |
| 118957497 | MICROSTAR LABORATORIES INCORPORATED | BELLEVUE | Washington |
| 161852074 | MICROSTRAIN INCORPORATED | WILLISTON | Vermont |
| 009296513 | MICROTECH INSTRUMENTS INCORPORATED | EUGENE | Oregon |
| 076882265 | MICROTECH MACHINE COMPANY INC| | WHEELING | IL: Illinois |
| 145454182 | MICROTECHNOLOGIES LLC|MICROTECH | VIENNA | VA: Virginia |
| 969474501 | MICROWAVE INSTRUMENTATION TECHNOLOGIES LLC | SUWANEE | Georgia |
| 072441082 | MICROWAY INC | PLYMOUTH | Massachusetts |
| 074489378 | MID EASTERN BUILDERS INCORPORATED | CHESAPEAKE | Virginia |
| 001426311 | MIDDLESEX GASES&TECHNOLOGIES INC.| | EVERETT | MA: Massachusetts |
| 786127522 | MIDE TECHNOLOGY CORPORATION | MEDFORD | Massachusetts |
| 181229154 | MIDERN COMPUTER INC. | CITY OF INDUSTRY | California |
| 129709965 | MIDLANTIC CORPORATION | ANNANDALE | Virginia |
| 005036025 | MIDMARK CORPORATION | VERSAILLES | Ohio |
| 013706601 | MIDWEST FOLDING PRODUCTS CORPORATION | CHICAGO | Illinois |
| 046342564 | MIKRON INFRARED INC. | OAKLAND | New Jersey |
| 778876110 | MILLBROOK INSTRUMENTS LTD | BLACKBURN | |
| 141872783 | MILLENNIUM DYNAMICS CORPORATION | ACWORTH | Georgia |
| 128132094 | MILLENNIUM GROUP INTERNATIONAL LLC THE | VIENNA | Virginia |
| 026709725 | MILLER AND MARTIN PLLC | CHATTANOOGA | Tennessee |
| 194007423 | MILLER JAN GRAPHICS INC | HAMPTON | Virginia |
| 001104447 | MILLINOCKET FABRICATION & MACHINE INC.| | MILLINOCKET | ME: Maine |
| 001050152 | MILLIPORE CORPORATION | BILLERICA | Massachusetts |
| 132501177 | MILLOGIC LTD | MAYNARD | Massachusetts |
| 013481010 | MINA RATWANI | PLS VRDS PNSL | California |
| 601625341 | MINDREADY LIMITED LIABILITY COMPANY | AUSTIN | Texas |
| 927148312 | MINDREADY SYSTEMS INCORPORATED | HUNTSVILLE | Alabama |
| 362407942 | MINDSHARE INCORPORATED | COLORADO SPRINGS | Colorado |
| 065541518 | MINI MITTER COMPANY INCORPORATED | BEND | Oregon |
| 065963449 | MISONIX INCORPORATED | FARMINGDALE | New York |
| 194854105 | MISSION INSTRUMENTS CORP | TUCSON | Arizona |
| 877938571 | MISTRAL SECURITY INC.| | BETHESDA | MD: Maryland |
| 932617434 | MISTRAS HOLDINGS CORP | PRINCETON JUNCTION | New Jersey |
| 050584101 | MITEQ INC. | HAUPPAUGE | New York |
| 690568688 | MITSUBISHI CABLE INDUSTRIES LIMITED | CHIYODA-KU | |
| 788124399 | MITSUBISHI PLASTICS COMPOSITES AMERICA INC| | CHESAPEAKE | VA: Virginia |
| 627304108 | MITSUI CHEMICALS AMERICA INCORPORATED | PURCHASE | New York |
| 869302893 | MIYACHI UNITEK CORPORATION| | MONROVIA | CA: California |
| 001053982 | MKS INSTRUMENTS INC. | ANDOVER | Massachusetts |
| 153915004 | MLB ENTERPRISES INCORPORATED | HAMPTON | Virginia |
| 039891429 | MMR TECHNOLOGIES INC. | MOUNTAIN VIEW | California |
| 190717025 | MO SCI CORP | ROLLA | Missouri |
| 257263574 | MOBILE AIRSHIPS INC| | BRANTFORD | |
| 064570450 | MOD ELECTRONICS INC | EL SEGUNDO | California |
| 616394276 | MOD WORKS INC | PUNTA GORDA | Florida |
| 624435491 | MODAL SHOP INC. THE | CINCINNATI | Ohio |
| 049884828 | MODCOMP/CERPLEX L.P. | FORT LAUDERDALE | Florida |
| 077768583 | MODELOGICS INC | KENNESAW | Georgia |
| 075377291 | MODERN ENVIRONMENTS INCORPORATED | VIRGINIA BEACH | Virginia |
| 003121027 | MODERN MACHINE AND TOOL COMPANY INCORPORATED | NEWPORT NEWS | Virginia |
| 122525991 | MODERN TECHNOLOGIES CORP | DAYTON | Ohio |
| 958031742 | MOHAWK INDUSTRIES INC | KENNESAW | Georgia |
| 791064285 | MOMENTIVE PERFORMANCE MATERIALS INC. | STRONGSVILLE | Ohio |
| 828567342 | MOMENTIVE PERFORMANCE MATERIALS QUARTZ INC.| | STRONGSVILLE | OH: Ohio |
| 929529444 | MONARCH COMPUTER SYSTEMS INCORPORATED | TUCKER | Georgia |
| 007071645 | MONARCH TECHNOLOGY INCORPORATED | SAN CLEMENTE | California |
| 128844854 | MONSTER GOVERNMENT SOLUTIONS LLC | MC LEAN | Virginia |
| 065569048 | MONT ST UNIV/GRANTS & CONTRACT| | MT | 597172470 |
| 625447982 | MONTANA STATE UNIVERSITY SYSTEM | BOZEMAN | Montana |
| 002103166 | MOOG INC. | EAST AURORA | New York |
| 196024751 | MOOG INC.| | BLACKSBURG | VA: Virginia |
| 150713084 | MOOG INCORPORATED | BLACKSBURG | Virginia |
| 134805170 | MOORE AND ASSOCIATES (9832) | SACRAMENTO | California |
| 787085901 | MORGAN ADVANCED CERAMICS INC | HAYWARD | California |
| 050126606 | MORGAN INDUSTRIES INCORPORATED (3115) | LONG BEACH | California |
| 164558376 | MOSAIC ATM INC. | LEESBURG | Virginia |
| 134138390 | MOSIS SERVICE | marina del ray | |
| 113706597 | MOTION COMPUTING INCORPORATED | AUSTIN | Texas |
| 153386107 | MOTION INDUSTRIES INC | CHESAPEAKE | Virginia |
| 069373090 | MOTOROLA INCORPORATED | COLUMBIA | Maryland |
| 175319805 | MOXTEK INC. | OREM | Utah |
| 251958773 | MPB COMMUNICATIONS INCORPORATED | POINTE-CLAIRE | |
| 049745321 | MPC G LIMITED LIABILITY COMPANY | NAMPA | Idaho |
| 065141517 | MRO SOFTWARE INCORPORATED | BEDFORD | Massachusetts |
| 932619265 | MSC INDUSTRIAL DIRECT CO INC | MELVILLE | New York |
| 147221519 | MSC. SOFTWARE CORPORATION | RESTON | Virginia |
| 009653148 | MSC.SOFTWARE CORPORATION | SANTA ANA | California |
| 045682036 | MSE TECHNOLOGY APPLICATIONS I | BUTTE | Montana |
| 036719102 | MST SERVICES INC. | SHELBY TOWNSHIP | Michigan |
| 047994603 | MTA TECHNICAL SALES | RESEDA | California |
| 198453201 | MTEC PHOTOACOUSTICS INCORPORATED | AMES | Iowa |
| 159843176 | MTI CORPORATION | RICHMOND | California |
| 835131053 | MTL INSTRUMENTS GROUP LIMITED | HAMPTON | New Hampshire |
| 006452312 | MTS SYSTEMS CORPORATION | EDEN PRAIRIE | Minnesota |
| 032357381 | MTS SYSTEMS CORPORATION | WEST BERLIN | New Jersey |
| 049391563 | MTS SYSTEMS CORPORATION | MILFORD | Ohio |
| 148043623 | MTS SYSTEMS CORPORATION | SPOTSYLVANIA | Virginia |
| 191929124 | MTS SYSTEMS CORPORATION | CARY | North Carolina |
| 613465434 | MTS SYSTEMS CORPORATION | CARY | North Carolina |
| 046045217 | MU-DEL ELECTRONICS INC | MANASSAS | Virginia |
| 002019446 | MUELLER-PHIPPS INTERNATIONAL I | POUGHKEEPSIE | New York |
| 119500101 | MULTEK FLEXIBLE CIRCUITS, INC.| | NORTHFIELD | MN: Minnesota |
| 030982169 | MULTI METRICS INC | MENLO PARK | California |
| 023144210 | MULTIGEN PARADIGN INC | SALINAS | California |
| 450598425 | MULTIWAVE PHOTONICS - TECNOLOGIAS OPTICAS E ELECTRONICAS S.A. | MAIA | |
| 603816588 | MUNRO & ASSOCIATES INC. | TROY | Michigan |
| 001193002 | MURDOCK WEBBING COMPANY INCORPORATED | CENTRAL FALLS | Rhode Island |
| 019256627 | MUSEUM OF FLIGHT FOUNDATION | SEATTLE | Washington |
| 005677419 | MYMIC L.L.C.| | PORTSMOUTH | VA: Virginia |
| 939978284 | MYRIAD FIBER IMAGING TECH INCORPORATED | DUDLEY | Massachusetts |
| 079497327 | N C S INDUSTRIES INCORPORATED | WARMINSTER | Pennsylvania |
| 051497972 | N M KNIGHT CO INC | MILLVILLE | New Jersey |
| 175329382 | N T I INC | FAIRBORN | Ohio |
| 155834836 | N UT PROCESS IMPROVEMENT TECHNOLOGIES INCORPORATED | OGDEN | Utah |
| 057126455 | N VISION GRAPHIX INC | COPPELL | Texas |
| 014750785 | N.P. PHOTONICS INC. | TUCSON | Arizona |
| 027428619 | NACCO MATERIALS HANDLING GROUP INCORPORATED | GREENVILLE | North Carolina |
| 099308723 | NAGIB HASSAN | WILMETTE | Illinois |
| 004962403 | NALCO COMPANY| | NAPERVILLE | IL: Illinois |
| 825454887 | NANO-MASTER INC | AUSTIN | Texas |
| 169169443 | NANOCOMP TECHNOLOGIES INC | CONCORD | New Hampshire |
| 808935717 | NANOFACTORY INSTRUMENTS INC. | NAPERVILLE | Illinois |
| 100651798 | NANOHMICS INC | AUSTIN | Texas |
| 073370491 | NANOINK INC | | |
| 532149523 | NANONICS IMAGING LIMITED | JERUSALEM | |
| 315982442 | NANOPLUS GMBH | GERBRUNN | |
| 124382446 | NANOSCIENCE INSTRUMENTS INC. | PHOENIX | Arizona |
| 008963758 | NANOSONIC INC | BLACKSBURG | Virginia |
| 041336913 | NANOTECHLABS INC | YADKINVILLE | North Carolina |
| 148631877 | NASA LANGLEY EXCHANGE SHOP | HAMPTON | Virginia |
| 041964057 | NATIONAL ACADEMY OF SCIENCES| | WASHINGTON | DC: District of Columbia |
| 076164771 | NATIONAL BUSINESS FURNITURE LLC| | MILWAUKEE | WI: Wisconsin |
| 065046195 | NATIONAL EDUCATIONAL TELECOMMUNICATIONS ASSOCIATION | COLUMBIA | South Carolina |
| 836357186 | NATIONAL ELECTRICAL SYSTEMS INCORPORATED | BOONVILLE | New York |
| 114054443 | NATIONAL INSTITUTE OF AEROSPACE ASSOCIATES | HAMPTON | Virginia |
| 070487657 | NATIONAL INSTRUMENTS CORPORATION | AUSTIN | Texas |
| 033874582 | NATIONAL LIGHTNING SAFETY INSTITUTE INCORPORATED | LOUISVILLE | Colorado |
| 041183773 | NATIONAL PARTITIONS AND INTERI| | HIALEAH | FL: Florida |
| 207879636 | NATIONAL RESEARCH COUNCIL CANADA | OTTAWA | |
| 072655665 | NATIONAL SCIENCE TEACHERS ASSOCIATION | ARLINGTON | Virginia |
| 148733413 | NATIONAL SPECIALITY ALLOYS | HOUSTON | Texas |
| 130857097 | NATIONAL TECHNOLOGY TRANSFER INC. | CENTENNIAL | Colorado |
| 152849360 | NATIONAL TEST PILOT SCHOOL INCORPORATED | MOJAVE | California |
| 003162310 | NATIONAL WELDERS SUPPLY | CHARLOTTE | North Carolina |
| 085117265 | NATIONAL WELDERS SUPPLY COMPANY INC | PORTSMOUTH | Virginia |
| 024754095 | NATIONAL WELDERS SUPPLY COMPANY INCORPORATED | RALEIGH | North Carolina |
| 966628935 | NATIONAL X RAY CORPORATION | LAWRENCEVILLE | Georgia |
| 086900578 | NATURE AMERICA INC.| | NEW YORK | NY: New York |
| 051637932 | NAUGHTON ENERGY CORPORATION | POCONO PINES | Pennsylvania |
| 061931056 | NAUTILUS HUMAN PERFORMANCE SYSTEMS INCORPORATED | HUDSON | Ohio |
| 620864504 | NCI INFORMATION SYSTEMS INC | MC LEAN | Virginia |
| 048135370 | NDE SERVICES INC. | CENTENNIAL | Colorado |
| 003250318 | NEC-MITSUBISHI ELECTRONICS DIS | FAIRFAX | Virginia |
| 008303190 | NEFF INSTRUMENT CORPORATION | MONROVIA | California |
| 042939277 | NEI CORPORATION | PISCATAWAY | New Jersey |
| 133430509 | NEL AMERICA INC. | SADDLE BROOK | New Jersey |
| 154596803 | NEMETSCHEK NORTH AMERICA INC. | COLUMBIA | Maryland |
| 621757913 | NEOCERA LLC | BELTSVILLE | Maryland |
| 965762438 | NET SOURCE INCORPORATED | LITTLETON | Colorado |
| 849195169 | NETACQUIRE CORPORATION | KIRKLAND | Washington |
| 941301624 | NETIQ CORPORATION | HOUSTON | Texas |
| 802054742 | NETWORK APPLIANCE INCORPORATED | SUNNYVALE | California |
| 627094162 | NETWORK GENERATIONS INCORPORATED | LAGUNA HILLS | California |
| 884356288 | NETWORK INSTRUMENTS LLC | MINNETONKA | Minnesota |
| 147489637 | NETWORK TECHNOLOGIES INCORPORATED (4428) | AURORA | Ohio |
| 054663323 | NETZSCH INCORPORATED | EXTON | Pennsylvania |
| 181841784 | NETZSCH INSTRUMENTS NORTH AMERICA LLC | BURLINGTON | Massachusetts |
| 099158891 | NEUBERT H D AND ASSOCIATES INCORPORATED | ANAHEIM | California |
| 091732412 | NEVERS INDUSTRIES INC | MINNEAPOLIS | Minnesota |
| 154485031 | NEW DAY OFFICE PRODUCTS AND FURNISHINGS INCORPORATED | PORTSMOUTH | Virginia |
| 619052764 | NEW FOCUS INC | SAN JOSE | California |
| 148300051 | NEW HORIZONS CONSULTING INCORPORATED | LA GRANGE | Illinois |
| 932695513 | NEW METHOD LASERS INC | LARGO | Florida |
| 877477604 | NEW MEXICO STATE UNIVERSITY | LAS CRUCES | New Mexico |
| 148173784 | NEW PIG CORPORATION | TIPTON | Pennsylvania |
| 949591978 | NEW RIVER KINEMATICS INC | WILLIAMSBURG | Virginia |
| 020149303 | NEW TECH SOLUTIONS INCORPORATED | FREMONT | California |
| 623924669 | NEW WAVE RESEARCH INCORPORATED | FREMONT | California |
| 012165536 | NEW YORKER ELECTRONICS CO. INC. | NORTHVALE | New Jersey |
| 112477893 | NEWAGE TESTING INSTRUMENTS INC | FEASTERVILLE | Pennsylvania |
| 178251112 | NEWARK CORPORATION | RICHMOND | Virginia |
| 061218439 | NEWARK CORPORATION (7154) | CLEVELAND | Ohio |
| 019241129 | NEWARK ELECTRONICS CORP | CHICAGO | Illinois |
| 072552045 | NEWCO INCORPORATED (1135) | FLORENCE | South Carolina |
| 252911771 | NEWCON INTERNATIONAL LTD | NORTH YORK | |
| 169669616 | NEWEGG INCORPORATED | CITY OF INDUSTRY | California |
| 009145814 | NEWPORT CORPORATION | IRVINE | California |
| 807805366 | NEWPORT CORPORATION | SANTA CLARA | California |
| 125403048 | NEWPORT CUTTER GRINDING CO. INC. | HAMPTON | Virginia |
| 066021627 | NEWPORT NEWS CITY OF | NEWPORT NEWS | Virginia |
| 809755085 | NEWPORT NEWS CITY OF (2059) | NEWPORT NEWS | Virginia |
| 149899957 | NEWPORT NEWS SHIPBUILDING INC | LOS ANGELES | California |
| 018821660 | NEWPORT STRATFORD INCORPORATED | STRATFORD | Connecticut |
| 020723305 | NEWTEK MANUFACTURING INCORPORATED | ROCKLEDGE | Florida |
| 012301821 | NEX TECHNOLOGIES INT CORPORATION | WESTFORD | Massachusetts |
| 119560824 | NEXANT INC. | SAN FRANCISCO | California |
| 106823607 | NEXTGEN AERONAUTICS INC. | TORRANCE | California |
| 806337762 | NGIMAT COMPANY | ATLANTA | Georgia |
| 197629637 | NICHIA AMERICA CORPORATION | MOUNTVILLE | Pennsylvania |
| 926935982 | NICOLET INSTRUMENT TECHNOLOGIES INCORPORATED | MADISON | Wisconsin |
| 050514736 | NIELSEN ENGINEERING & RESEARCH INC. | MOUNTAIN VIEW | California |
| 248477523 | NIGHTINGALE CORP | MISSISSAUGA | |
| 128984866 | NIGHTLIGHT STUDIOS LIMITED LIABILITY COMPANY | SEATTLE | Washington |
| 001962976 | NIKON INCORPORATED | MELVILLE | New York |
| 038740051 | NIKON INSTRUMENTS INC | MELVILLE | New York |
| 077703457 | NIKON METROLOGY INC. | BRIGHTON | Michigan |
| 006249338 | NILFISK-ADVANCE INC | MINNEAPOLIS | Minnesota |
| 002438633 | NINTH HOUSE INC. | SAN FRANCISCO | California |
| 799811646 | NLIGHT PHOTONICS CORPORATION | VANCOUVER | Washington |
| 072649791 | NMS IMAGING INC. | SILVER SPRING | Maryland |
| 006953814 | No data from D and B | No data from D and B | |
| 017227906 | No data from D and B | No data from D and B | |
| 052996746 | No data from D and B | No data from D and B | |
| 086808961 | No data from D and B | No data from D and B | |
| 178581534 | No data from D and B | No data from D and B | |
| 181419771 | No data from D and B | No data from D and B | |
| 209669233 | No data from D and B | No data from D and B | |
| 387997497 | No data from D and B | No data from D and B | |
| 626247100 | No data from D and B | No data from D and B | |
| 789573680 | No data from D and B | No data from D and B | |
| 890475882 | No data from D and B | No data from D and B | |
| 027189542 | NO MAGIC INC | PLANO | Texas |
| 210160321 | NOBLE METALS| | PA | 193801467 |
| 107910259 | NOBLE SALES CO INC | NORWELL | Massachusetts |
| 152225863 | NOKOMIS INCORPORATED | PITTSBURGH | Pennsylvania |
| 605691906 | NONVOLATILE ELECTRONICS INCOR | EDEN PRAIRIE | Minnesota |
| 838576734 | NORAN-LAND ENGINEERING CORP. | WESTMINSTER | California |
| 033462388 | NORFOLK WIRE - RICHMOND INC | RICHMOND | Virginia |
| 096423819 | NORITSU AMERICA CORPORATION | BUENA PARK | California |
| 017363958 | NORMAN FILTER COMPANY LLC | BRIDGEVIEW | Illinois |
| 968391040 | NORMAN L BALMER IP CONSULTING| | RIDGEFIELD | CT: Connecticut |
| 798806766 | NORSEMAN INCORPORATED | ELKRIDGE | Maryland |
| 926423179 | NORTH AMERICA TNO-MADYMO INC | NORTHVILLE | Michigan |
| 071576482 | NORTH CAROLINA AGRICULTURAL & | GREENSBORO | North Carolina |
| 042092122 | NORTH CAROLINA STATE UNIVERSITY | RALEIGH | North Carolina |
| 123579641 | NORTH CAROLINA STATE UNIVERSITY | RALEIGH | North Carolina |
| 096158030 | NORTH LAKES DISTRIBUTING INC. | PLYMOUTH | Wisconsin |
| 312354819 | NORTH SENSOR A/S | KONGENS LYNGBY | |
| 784132107 | NORTH STATE OF WNY INC | BUFFALO | New York |
| 012793725 | NORTH STATE SUPPLY COMPANY INCORPORATED | BUFFALO | New York |
| 780867644 | NORTHEAST STATES FOR COORDINATED AIR USE MANAGEMENT | BOSTON | Massachusetts |
| 177155645 | NORTHROP GRUMMAN COMPUTING SYS | GREENBELT | Maryland |
| 932878739 | NORTHROP GRUMMAN CORP | EL SEGUNDO | California |
| 008268302 | NORTHROP GRUMMAN CORPORATION | HAWTHORNE | California |
| 186618869 | NORTHROP GRUMMAN CORPORATION | SAN DIEGO | California |
| 944747195 | NORTHROP GRUMMAN CORPORATION | BETHPAGE | New York |
| 808434112 | NORTHROP GRUMMAN CUTTING EDGE OPTRONICS INC | SAINT CHARLES | Missouri |
| 009179016 | NORTHROP GRUMMAN INFORMATION T | GREENBELT | Maryland |
| 008324949 | NORTHROP GRUMMAN SPACE AND MISSION SYSTEMS CORPORATION | REDONDO BEACH | California |
| 938535028 | NORTHROP GRUMMAN SYSTEMS CORPORATION | EL SEGUNDO | California |
| 945766715 | NORTHWEST LOGIC INCORPORATED | BEAVERTON | Oregon |
| 151471349 | NORTHWEST RESEARCH ASSOCIATES INC. | REDMOND | Washington |
| 005436803 | NORTHWESTERN UNIVERSITY | EVANSTON | Illinois |
| 005047550 | NORTON EQUIPMENT CORPORATION | BLISSFIELD | Michigan |
| 003176534 | NORVA PLASTICS INC.| | NORFOLK | VA: Virginia |
| 240662007 | NOVATEL INCORPORATED | CALGARY | |
| 132041844 | NOVAWAVE TECHNOLOGIES | REDWOOD CITY | California |
| 178604286 | NOVEL ELECTRONICS INCORPORATED | SAINT PAUL | Minnesota |
| 087531906 | NOVOCONTROL | WILLOW SPRING | North Carolina |
| 172202561 | NOVUSONIC CORPORATION | ASHTON | Maryland |
| 184805240 | NOYES FIBER SYSTEMS INCORPORATED | BELMONT | New Hampshire |
| 833171387 | NSR-INTEGRITY JOINT VENTURE L.L.C | ROCKVILLE | Maryland |
| 196886592 | NTELOS INCORPORATED (3350) | WAYNESBORO | Virginia |
| 179495882 | NTSC INTERNATIONAL CORP | SIMI VALLEY | California |
| 077245942 | NU HORIZONS ELECTRONICS CORP. | MELVILLE | New York |
| 155352305 | NU-TEK PRECISION OPTICAL CORP. | ABERDEEN | Maryland |
| 153621958 | NUCAST INCORPORATED | LONDONDERRY | New Hampshire |
| 103195251 | NUMERICAL ALGORITHMS GROUP INC. | LISLE | Illinois |
| 026914510 | NUTFIELD TECHNOLOGY INCORPORATED | WINDHAM | New Hampshire |
| 009268017 | NUVONYX INCORPORATED | BRIDGETON | Missouri |
| 114264351 | NVE CORPORATION | EDEN PRAIRIE | Minnesota |
| 190081745 | NVISION GRAFIX INCORPORATED | SOUTHLAKE | Texas |
| 053985016 | NYMA INC | GREENBELT | Maryland |
| 039801415 | OAG WORLDWIDE INCORPORATED | DOWNERS GROVE | Illinois |
| 148243793 | OBBCO SAFETY SUPPLY INCORPORATED | CHESAPEAKE | Virginia |
| 111322884 | OBJET GEOMETRIES INC| | BILLERICA | MA: Massachusetts |
| 154878904 | OC SYSTEMS INCORPORATED | FAIRFAX | Virginia |
| 603010513 | OCEAN OPTICS INC. | DUNEDIN | Florida |
| 876239468 | OCEANEERING THERMAL SYSTEMS | HOUSTON | Texas |
| 021757554 | OCEANTRONICS INCORPORATED | HONOLULU | Hawaii |
| 012901661 | ODY INCORPORATED | LUBBOCK | Texas |
| 101321479 | ODYSSEY RESEARCH ASSOCS INC | ITHACA | New York |
| 030061956 | OERLIKON LEYBOLD VACUUM USA INC. | EXPORT | Pennsylvania |
| 614345809 | OFFICE DEPOT INC. | COLUMBIA | Maryland |
| 119287220 | OFFICE EXPRESS LIMITED LIABILITY COMPANY | PORTSMOUTH | Virginia |
| 879436640 | OFFICEMAX INCORPORATED | ELKRIDGE | Maryland |
| 967780859 | OFFICENATION INCORPORATED | NORTHBROOK | Illinois |
| 788075703 | OFUS INTERNATIONAL CORP | COLORADO SPRINGS | Colorado |
| 048413181 | OHIO POOL EQUIPMENT & SUPPLY CO (INC)| | STRONGSVILLE | OH: Ohio |
| 041077983 | OHIO UNIVERSITY | ATHENS | Ohio |
| 077945947 | OLD DOMINION UNIVERSITY RESEARCH FOUNDATION | NORFOLK | Virginia |
| 809137284 | OLDE HAMPTON HOTEL ASSOCIATES | HAMPTON | Virginia |
| 017019618 | OLYMPUS AMERICA INC. | CENTER VALLEY | Pennsylvania |
| 049034023 | OLYMPUS CONTROLS CORP. | BEAVERTON | Oregon |
| 125103460 | OLYMPUS NDT INC. | WALTHAM | Massachusetts |
| 842082638 | OLYMPUS NDT NE INC. | WALTHAM | Massachusetts |
| 965867526 | OLYMPUS SOFT IMAGING SOLUTIONS CORPORATION | LAKEWOOD | Colorado |
| 051930709 | OLYMPUS SURGICAL & INDUSTRIAL AMERICA INC | ORANGEBURG | New York |
| 001455856 | OMEGA ENGINEERING INC. | STAMFORD | Connecticut |
| 054003330 | OMEGA OPTICAL INCORPORATED | BRATTLEBORO | Vermont |
| 118384846 | OMEGA SQUARED DESIGN INC | VIRGINIA BEACH | Virginia |
| 108886938 | OMEGA TECHNOLOGIES INC. | WESTLAKE VILLAGE | California |
| 028517423 | OMEGADYNE INC. | SUNBURY | Ohio |
| 131968752 | OMLEY INDUSTRIES INC | GRANTS PASS | Oregon |
| 006478481 | OMNETICS CONNECTOR CORPORATION | MINNEAPOLIS | Minnesota |
| 873027866 | OMNITECH ENGINEERING & MANUFACTURING INC. | LYNCHBURG | Virginia |
| 883486714 | ON TIME MARKETING CORPORATION | KITTY HAWK | North Carolina |
| 010133101 | ONDAX INCORPORATED | MONROVIA | California |
| 043028575 | ONEXIA INC | WEST CHESTER | Pennsylvania |
| 807896121 | ONIX NETWORKING CORPORATION | CLEVELAND | Ohio |
| 027978766 | ONTAR CORPORATION | NORTH ANDOVER | Massachusetts |
| 019508048 | ONYX HIGH SPEED MACHINE LLC | AMHERST | New Hampshire |
| 808141931 | ONYX OPTICS INC. | DUBLIN | California |
| 248503187 | OPEN TEXT CORPORATION | WATERLOO | |
| 602276354 | OPERATION TECHNOLOGY INC. | IRVINE | California |
| 807285341 | OPHIR OPTRONICS INCORPORATED | WILMINGTON | Massachusetts |
| 175918846 | OPHIR RF INC | LOS ANGELES | California |
| 097758783 | OPHIR-SPIRICON INC. | LOGAN | Utah |
| 081163941 | OPHTHALMIC INSTRUMENTS INC. | TUSTIN | California |
| 181199134 | OPNET TECHNOLOGIES INC. | BETHESDA | Maryland |
| 809432164 | OPOTEK INC. | CARLSBAD | California |
| 102839789 | OPTI LAB L.L.C. | PHOENIX | Arizona |
| 051490761 | OPTICAL RESEARCH ASSOCIATES| | PASADENA | CA: California |
| 175285709 | OPTICAL SCIENTIFIC INC | GAITHERSBURG | Maryland |
| 074825845 | OPTICAL SOCIETY OF AMERICA INCORPORATED THE | WASHINGTON | District of Columbia |
| 080612534 | OPTICS FOR RESEARCH INC | VERONA | New Jersey |
| 120669085 | OPTIGRATE CORPORATION | ORLANDO | Florida |
| 012832130 | OPTIMAL SOLUTIONS INC | IDAHO FALLS | Idaho |
| 829385509 | OPTIMAL SYNTHESIS INC. | LOS ALTOS | California |
| 787064120 | OPTIMAX SYSTEMS INC. | ONTARIO | New York |
| 969666742 | OPTISOURCE LLC | ALBUQUERQUE | New Mexico |
| 167137517 | OPTOGRATION INC | HAVERHILL | Massachusetts |
| 926989278 | OPTOSIGMA CORPORATION | SANTA ANA | California |
| 058596230 | OPTRONIC LABORATORIES LLC | ORLANDO | Florida |
| 195801808 | ORBIT ADVANCED TECHNOLOGIES INC. | HORSHAM | Pennsylvania |
| 965530397 | ORBIT/FR INC | HORSHAM | Pennsylvania |
| 101916062 | ORBITAL SCIENCES CORPORATION | DULLES | Virginia |
| 610014508 | ORBITAL SCIENCES CORPORATION | GREENBELT | Maryland |
| 003639254 | ORBITS LIGHTWAVE INCORPORATED | PASADENA | California |
| 053599908 | OREGON STATE UNIVERSITY | CORVALLIS | Oregon |
| 008487266 | ORMOND INCORPORATED | SANTA FE SPRINGS | California |
| 018220579 | ORTIZ AND LOPEZ PLLC | ALBUQUERQUE | New Mexico |
| 625231311 | OSAKA VACUUM USA INC| | FREMONT | CA: California |
| 178084786 | OSHKOSH SPECIALTY VEHICLES LLC | CLEARWATER | Florida |
| 186737979 | OSI FEDERAL TECHNOLOGIES INC. | ALEXANDRIA | Virginia |
| 602068561 | OTG SOFTWARE INCORPORATED | MOUNTAIN VIEW | California |
| 197707193 | OTTO TOOL INC. | EL DORADO HILLS | California |
| 947321733 | OUTSELL INC | BURLINGAME | California |
| 877056796 | OVERSTREET ELECTRIC CO INC | | |
| 175803378 | OWENS CORNING | DUNCAN | South Carolina |
| 060704830 | OWYHEE CAPITAL CORP| | EAGLE | ID: Idaho |
| 114229701 | OXFORD INSTRUMENTS AMERICA INC. | CONCORD | Massachusetts |
| 217241637 | OXFORD INSTRUMENTS| | MA | 017422204 |
| 190746008 | OXY-GON INDUSTRIES INC. | EPSOM | New Hampshire |
| 246298699 | OZ OPTICS LIMITED | CARP | |
| 829314251 | P C W MICROSYSTEMS INCORPORATED | WESTBURY | New York |
| 791103802 | PACER USA LLC | NORTH PALM BEACH | Florida |
| 109150016 | PACIFIC AEROSTRUCTURES INCORPORATED | CORONA | California |
| 001801906 | PACIFIC ALLIANCE CAPITAL INC. | ALISO VIEJO | California |
| 111435744 | PACIFIC COAST COMPOSITES INCORPORATED | LAKEWOOD | Washington |
| 059816751 | PACIFIC INSTRUMENTS INC. | CONCORD | California |
| 045261950 | PACIFIC NANOTECHNOLOGY INCORPORATED | SANTA CLARA | California |
| 070400502 | PACIFIC NORTHWEST BUSINESS PRODUCTS INC. | SEATTLE | Washington |
| 086489705 | PACIFIC SCIENTIFIC ENERGETIC MATERIALS COMPANY | CHANDLER | Arizona |
| 062928119 | PACIFIC SCIENTIFIC ENERGETIC MATERIALS COMPANY (ARIZONA) LLC | CHANDLER | Arizona |
| 079975806 | PACIFIC SCIENTIFIC ENERGETIC MATERIALS COMPANY CALIFORNIA INC. | HOLLISTER | California |
| 788902877 | PACIFIC STAR CORPORATION| | HOUSTON | TX: Texas |
| 799581439 | PADOVA TECHNOLOGIES INC. | COLUMBIA | Maryland |
| 184728731 | PALISADE CORPORATION | ITHACA | New York |
| 119555857 | PANALYTICAL INC. | WESTBOROUGH | Massachusetts |
| 849334164 | PANAMERICA COMPUTERS INCORPORATED | FAIRFAX | Virginia |
| 153853010 | PANASONIC CORPORATION OF NORTH AMERICA | SECAUCUS | New Jersey |
| 804412802 | PANELWORX INCORPORATED | ANN ARBOR | Michigan |
| 933210882 | PANORAM TECHNOLOGIES INC | SUN VALLEY | California |
| 780431136 | PANTAK INC. | EAST HAVEN | Connecticut |
| 006364764 | PAOLI INCORPORATED | ORLEANS | Indiana |
| 050987460 | PAPCO INC | VIRGINIA BEACH | Virginia |
| 927634485 | PAPER PILOT RESEARCH INC | STERLING | Virginia |
| 114200517 | PARAGON SYSTEMS LIMITED LIABILITY COMPANY | HERNDON | Virginia |
| 083678391 | PARAMETER GENERATION AND CONTROL INCORPORATED | BLACK MOUNTAIN | North Carolina |
| 868157447 | PARAMETRIC TECHNOLOGY CORP | RESTON | Virginia |
| 175749431 | PARAMETRIC TECHNOLOGY CORPORATION | NEEDHAM | Massachusetts |
| 840409812 | PARKER HANNIFIN CORPORATION | HAVERHILL | Massachusetts |
| 005264262 | PARR INSTRUMENT COMPANY | MOLINE | Illinois |
| 600948459 | PARTICLE SIZING SYSTEMS INCORPORATED | SANTA BARBARA | California |
| 787731090 | PARTNERS DATA SYSTEMS INC.| | LA MESA | CA: California |
| 183271964 | PASCAL TECHNOLOGIES INC. | FREDERICKSBURG | Virginia |
| 967856746 | PATENT LAW OF VIRGINIA PLLC| | MECHANICSVILLE | VA: Virginia |
| 159344246 | PATERSONLABS INC.| | KENT | WA: Washington |
| 933945248 | PATRIOT TECHNOLOGIES INC | FREDERICK | Maryland |
| 144274508 | PAU HANA GROUP LLC | LOYALTON | California |
| 007133887 | PAUL MUELLER COMPANY | SPRINGFIELD | Missouri |
| 046788873 | PAUL N. GARDNER COMPANY INC.| | POMPANO BEACH | FL: Florida |
| 603110755 | PAYDARFAR INDUSTRIES INC | DANA POINT | California |
| 139378731 | PAYLOAD SYSTEMS INCORPORATED | CAMBRIDGE | Massachusetts |
| 333687205 | PBP PREISSINGER GMBH AND COMPANY KG | LITZENDORF | |
| 129365420 | PC MALL GOV INC. | MANASSAS | Virginia |
| 788283989 | PC MALL GOV INC | MANASSAS | Virginia |
| 042568774 | PCB PIEZOTRONICS INC. | DEPEW | New York |
| 016830429 | PCRUSH.COM | CULVER CITY | California |
| 107991887 | PDMA CORPORATION | TAMPA | Florida |
| 520024944 | PEAK SCIENTIFIC INSTRUMENTS LIMITED (0000) | RENFREW | |
| 009131483 | PEARSON ELECTRONICS INC.| | PALO ALTO | CA: California |
| 001538714 | PEC PROFESSIONAL SERVICES | MANCHESTER | Tennessee |
| 013550462 | PEERLESS AEROSPACE FASTENER CORPORATION | FARMINGDALE | New York |
| 008260234 | PELCO | CLOVIS | California |
| 023759053 | PEMBROKE CONSTRUCTION COMPANY | HAMPTON | Virginia |
| 004002077 | PEMCO AEROPLEX INC | BIRMINGHAM | Alabama |
| 024269623 | PENN CAMERA EXCHANGE INCORPORATED | BELTSVILLE | Maryland |
| 120513346 | PENNSYLVANIA STATE UNIV ST COL | STATE COLLEGE | Pennsylvania |
| 933676538 | PERDIX INCORPORATED | BOULDER | Colorado |
| 784124620 | PEREGRINE SEMICONDUCTOR CORPORATION | SAN DIEGO | California |
| 024015046 | PERFECTFORMS INC. | CARLSBAD | California |
| 011162596 | PERKINELMER INC | SHELTON | Connecticut |
| 167846526 | PERKINELMER INC | SHELTON | Connecticut |
| 132010856 | PERKINELMER HEALTH SCIENCES INC | SHELTON | Connecticut |
| 001053636 | PERKINELMER ILLUMINATION INC | SALEM | Massachusetts |
| 016100658 | PERKINELMER LAS INCORPORATED | SHELTON | Connecticut |
| 039485537 | PERKINELMER LAS INCORPORATED | BOSTON | Massachusetts |
| 135315740 | PERSONAL PROTECTION GROUP LIMITED LIABILITY COMPANY | ORANGE | Connecticut |
| 879338119 | PESA SWITCHING SYSTEMS INC | MELVILLE | New York |
| 793013822 | PESA SWITCHING SYSTEMS INCORPORATED | HUNTSVILLE | Alabama |
| 021640487 | PETROLEUM TRADERS CORPORATION | FORT WAYNE | Indiana |
| 830639097 | PETROSKI HENRY| | DURHAM | NC: North Carolina |
| 948177142 | PFEIFFER VACUUM INC. | NASHUA | New Hampshire |
| 003258043 | PHILLIPS CORPORATION | HANOVER | Maryland |
| 161208707 | PHILLIPS-BROWN PARTNERSHIP | HAMPTON | Virginia |
| 526296710 | PHLOX | LUYNES | |
| 938911427 | PHOENIX INTEGRATION INC | BLACKSBURG | Virginia |
| 927146605 | PHOENIX SAFETY MANAGEMENT INC. | BOCA RATON | Florida |
| 004215880 | PHOTOMACHINING INC. | PELHAM | New Hampshire |
| 961265998 | PHOTOMECHANICS INC | VESTAL | New York |
| 424990559 | PHOTON DESIGN | OXFORD | |
| 236627209 | PHOTON DESIGN LTD | OXFORD | |
| 112053970 | PHOTON ENGINEERING LLC | TUCSON | Arizona |
| 829238869 | PHOTON GEAR INC | ONTARIO | New York |
| 102105004 | PHOTON INC | SAN JOSE | California |
| 946316007 | PHOTON SYSTEMS INC. | COVINA | California |
| 799164397 | PHOTONETICS INC | UTICA | New York |
| 076668458 | PHOTONIC PRODUCTS GROUP INC. | NORTHVALE | New Jersey |
| 296400245 | PHOTONIC SCIENCE LIMITED | ROBERTSBRIDGE | |
| 162344753 | PHOTONICWORKS LIMITED LIABILITY COMPANY | LAS CRUCES | New Mexico |
| 057126885 | PHOTRON USA INCORPORATED | SAN DIEGO | California |
| 780902594 | PHRONTIER TECHNOLOGIES | HACIENDA HEIGHTS | California |
| 153865951 | PHYSICAL OPTICS CORPORATION | TORRANCE | California |
| 073800062 | PHYSICAL SCIENCES INC. | ANDOVER | Massachusetts |
| 488991076 | PHYSIKALISCH METEOROLOGISCHES | DAVOS DORF | |
| 009251992 | PHYSIO CONTROL INCORPORATED | REDMOND | Washington |
| 148080617 | PHYSITRON INC | HUNTSVILLE | Alabama |
| 945073336 | PHYTRON INC | WILLISTON | Vermont |
| 142559447 | PI (PHYSIK INSTRUMENTE) L.P. | AUBURN | Massachusetts |
| 046635632 | PICARRO, INC.| | SANTA CLARA | CA: California |
| 799553859 | PICO DYNE INC | ALBUQUERQUE | New Mexico |
| 050273861 | PICO ELECTRONICS INC | PELHAM | New York |
| 788133387 | PICOMETRIX LLC | ANN ARBOR | Michigan |
| 195150169 | PIERCE ALUMINUM COMPANY, INC.| | CHESAPEAKE | VA: Virginia |
| 006126999 | PIERCE MANUFACTURING INC | APPLETON | Wisconsin |
| 843401204 | PIEZOSYSTEM JENA INC | HOPEDALE | Massachusetts |
| 608307096 | PIKE TECHNOLOGIES OF WISCONSIN INC. | FITCHBURG | Wisconsin |
| 111475146 | PINNACLE PARTNERS INC. | OAK RIDGE | Tennessee |
| 627117000 | PINNACLE SENSORS INC| | BREA | CA: California |
| 807798876 | PINTA ACOUSTIC INC. | MINNEAPOLIS | Minnesota |
| 554122142 | PINTA ACOUSTIC| | | MINNEAPOLIS |
| 120561456 | PIONEER ASTRONAUTICS | LAKEWOOD | Colorado |
| 957619083 | PIONEER ASTRONAUTICS | SOLVANG | California |
| 001161793 | PITNEY BOWES INC | STAMFORD | Connecticut |
| 786887117 | PITTSBURGH WIRE & CABLE INC | BRIDGEVILLE | Pennsylvania |
| 947158739 | PIXELL | LAFAYETTE | California |
| 780091781 | PLANNERS COLLABORATIVE INCORPORATED | BOSTON | Massachusetts |
| 009180902 | PLANTRONICS INC | SANTA CRUZ | California |
| 080366891 | PLASCORE INCORPORATED | ZEELAND | Michigan |
| 072985067 | PLASMA EQUIPMENT TECHNICAL SERVICES INC | LIVERMORE | California |
| 799114574 | PLASMA PROCESSES INC. | HUNTSVILLE | Alabama |
| 188273023 | PLASTIC CARD SYSTEMS INC | NORTHBOROUGH | Massachusetts |
| 124763066 | PLATFORM COMPUTING FEDERAL INCORPORATED | COLUMBIA | Maryland |
| 608773862 | PLATFORM DIGITAL LLC | PITTSBURGH | Pennsylvania |
| 002037323 | PLX INC. | DEER PARK | New York |
| 021689521 | PMC MARKETING GROUP INC | BIRMINGHAM | Alabama |
| 331523188 | PMDTECHNOLOGIES GMBH | SIEGEN | |
| 255334955 | POINT GREY RESEARCH INC | VANCOUVER | |
| 926506783 | POINTWISE INC | FORT WORTH | Texas |
| 038491002 | POLARONYX INC. | SUNNYVALE | California |
| 951311870 | POLARONYX| | | SAN JOSE |
| 186700910 | POLYMER & STEEL TECHNOLOGIES I | WILLOUGHBY | Ohio |
| 032051237 | POLYTEC INC. | IRVINE | California |
| 802709857 | POLYTEC INCORPORATED | AUBURN | Massachusetts |
| 124357406 | POLYUMAC TECHNO-CORE INC | HIALEAH | Florida |
| 182927392 | POLYWELL COMPANY INC | SOUTH SAN FRANCISCO | California |
| 193996568 | POPKIN SOFTWARE & SYSTEMS INC | NEW YORK | New York |
| 131674256 | PORTA KING BUILDING SYSTEMS | VIRGINIA BEACH | Virginia |
| 784162070 | PORTABLE AIR GROUP LIMITED LIABILITY COMPANY | CHAPEL HILL | North Carolina |
| 002934441 | PORVAIR MATERIALS INC | HENDERSONVILLE | North Carolina |
| 007447196 | POSITRONIC INDUSTRIES INC | SPRINGFIELD | Missouri |
| 057902314 | POTOMAC COMMUNICATIONS GROUP INCORPORATED | WASHINGTON | District of Columbia |
| 175863463 | POWDERMET INC | EUCLID | Ohio |
| 153911714 | POWELL ELECTRONICS INC| | IRVING | TX: Texas |
| 788132447 | POWER CONVERSION TECHNOLOGIES | HARMONY | Pennsylvania |
| 139299622 | POWER MECHANICAL INC | NEWPORT NEWS | Virginia |
| 070581426 | POWER MODULES INCORPORATED | NORRISTOWN | Pennsylvania |
| 101117328 | POWER SYSTEMS COMPOSITES LLC | NEWARK | Delaware |
| 051967438 | POWER TECHNOLOGY INCORPORATED | ALEXANDER | Arkansas |
| 610702797 | POWER TECHNOLOGY SOUTHEAST INCORPORATED | LEESBURG | Florida |
| 054847970 | PRAGMASOFT INCORPORATED | DELMAR | New York |
| 202015897 | PRATT AND WHITNEY CANADA CORPORATION (0000) | LONGUEUIL | |
| 197154586 | PRAXAIR INC. | DANBURY | Connecticut |
| 808461896 | PRAXAIR DISTRIBUTION MID-ATLANTIC LLC | ALLENTOWN | Pennsylvania |
| 070854070 | PRECISION FILTERS INCORPORATED | ITHACA | New York |
| 884750712 | PRECISION FILTRATION PRODUCTS | PENNSBURG | Pennsylvania |
| 874847908 | PRECISION FLIGHT CONTROLS INC | MATHER | California |
| 793042003 | PRECISION FLUID POWER INC| | OKLAHOMA CITY | OK: Oklahoma |
| 014232321 | PRECISION LIFT INC | MONARCH | Montana |
| 804825511 | PRECISION MEASUREMENTS AND INSTRUMENTS CORPORATION | CORVALLIS | Oregon |
| 134266969 | PRECISION OPTICAL IMAGING | ROCHESTER | New York |
| 103532839 | PREDICTIONPROBE INC. | NEWPORT BEACH | California |
| 176125474 | PRESIDENT AND DIRECTORS OF GEORGETOWN COLLEGE FOR GEORGETOWN (3698) | WASHINGTON | District of Columbia |
| 089029268 | PRESSURE SYSTEMS INCORPORATED | HAMPTON | Virginia |
| 067458034 | PRESTON INDUSTRIES INCORPORATED | NILES | Illinois |
| 021032180 | PRICE HENEVELD COOPER DE WITT&LITTON| | GRAND RAPIDS | MI: Michigan |
| 052698318 | PRICE SYSTEMS LLC | MOUNT LAUREL | New Jersey |
| 017035762 | PRICEWATERHOUSECOOPERS LLP | MC LEAN | Virginia |
| 101412955 | PRIMAVERA SYSTEMS INC | BALA CYNWYD | Pennsylvania |
| 101702397 | PRINCETON SCIENTIFIC CORP | PRINCETON | New Jersey |
| 139028893 | PRINTSMITH CORP. | HAMPTON | Virginia |
| 807862669 | PRO-QUIP INC. | CLIFTON | New Jersey |
| 256733791 | PROACH NICK MODELS | SECHELT | |
| 142406169 | PROCERUS TECHNOLOGIES LC | OREM | Utah |
| 787897367 | PROCESS OPTIMIZATION CORPORATION| | MURRIETA | CA: California |
| 023199040 | PROCHAIN SOLUTIONS INC | WOODBRIDGE | Virginia |
| 169725491 | PRODUCT DEVELOPMENT INC | WARTBURG | Tennessee |
| 603664707 | PRODUCTION SERVICE AND TECHNOL | YORKTOWN | Virginia |
| 960935000 | PROFESSIONAL ENGLISH | NEWPORT NEWS | Virginia |
| 046042685 | PROFESSIONAL PRODUCTS INC | GAITHERSBURG | Maryland |
| 196894794 | PROGRAM DEVELOPMENT CORPORATION LLC | WHITE PLAINS | New York |
| 144677986 | PROGRESSIVE INDUSTRIES INC. | CHICAGO | Illinois |
| 169273104 | PROJECT WET INTERNATIONAL FOUNDATION | BOZEMAN | Montana |
| 118125744 | PROJTECH INCORPORATED | VIENNA | Virginia |
| 074839986 | PROMARK TECHNOLOGY INC | ANNAPOLIS JUNCTION | Maryland |
| 135720063 | PROOFPOINT INCORPORATED | CUPERTINO | California |
| 118717529 | PROQUEST LLC | ANN ARBOR | Michigan |
| 807729595 | PROSTAT CORPORATION| | BENSENVILLE | IL: Illinois |
| 127770795 | PROSYSTEMS INC | KEARNEYSVILLE | West Virginia |
| 624627956 | PROTEUS DIMENSIONAL TECHNOLOGIES INC. | VISTA | California |
| 362322674 | PROTO MANUFACTURING INC. | YPSILANTI | Michigan |
| 201861184 | PROTO MANUFACTURING LIMITED (0000) | OLDCASTLE | |
| 202727033 | PROTOCASE INCORPORATED | SYDNEY | |
| 837698513 | PROTOCOL SCHOOL OF | FALMOUTH | Maine |
| 883528234 | PROTOCOLS CONTROLS INC | RICHMOND | Virginia |
| 602072381 | PROVISTA SOFTWARE INTL INCORPORATED | FREMONT | California |
| 786370437 | PROVOLUTION CORP | ALBUQUERQUE | New Mexico |
| 175594787 | PROVOST CONSTRUCTORS INC | FISHERS | Indiana |
| 633272778 | PSBL BYTCHKOV VL | MOSCOW | |
| 614217503 | PSSC LABS | LAKE FOREST | California |
| 061623216 | PTB SALES INC | AZUSA | California |
| 126698146 | PULSE POINT INCORPORATED | POTOMAC | Maryland |
| 072051394 | PURDUE UNIVERSITY | WEST LAFAYETTE | Indiana |
| 004595521 | PURE WATER SOLUTIONS INC. | RIDGELAND | Mississippi |
| 944542666 | PVD PRODUCTS INCORPORATED | WILMINGTON | Massachusetts |
| 088118732 | PVP ADVANCED EO SYSTEMS, INC.| | TUSTIN | CA: California |
| 291699346 | Q PAR ANGUS LIMITED | LEOMINSTER | |
| 061931676 | Q-PEAK INCORPORATED | BEDFORD | Massachusetts |
| 153835004 | QCM RESEARCH| | TEMECULA | CA: California |
| 129867144 | QI3 INC | KENT | Washington |
| 244362604 | QNX SOFTWARE SYSTEMS CO | KANATA | |
| 028856420 | QORTEK INC. | WILLIAMSPORT | Pennsylvania |
| 082673864 | QUADREX CORPORATION | BETHANY | Connecticut |
| 140733853 | QUALITEST USA LC | FORT LAUDERDALE | Florida |
| 787725357 | QUALITY RESEARCH INC | HUNTSVILLE | Alabama |
| 787462647 | QUALITY THIN FILMS INC | OLDSMAR | Florida |
| 146877647 | QUALMARK ACG CORPORATION | WEST HAVEN | Connecticut |
| 782123129 | QUALMARK CORPORATION | DENVER | Colorado |
| 010940856 | QUANTA-RAY (INC) | MOUNTAIN VIEW | California |
| 045856291 | QUANTACHROME CORPORATION | BOYNTON BEACH | Florida |
| 102365798 | QUANTEL-USA INC. | BOZEMAN | Montana |
| 805639689 | QUANTIC INDUSTRIES INCORPORATED | HOLLISTER | California |
| 038994083 | QUANTITATIVE SOFTWARE MANAGEME | MC LEAN | Virginia |
| 609737499 | QUANTUM CONTROLS INC. | POWHATAN | Virginia |
| 021195540 | QUANTUM CORPORATION | SAN JOSE | California |
| 064131865 | QUANTUM DESIGN INC | SAN DIEGO | California |
| 809157134 | QUANTUM NORTHWEST INC | SPOKANE | Washington |
| 095542932 | QUANTUM TECHNOLOGY INC | LAKE MARY | Florida |
| 090122057 | QUARTUS ENGINEERING INCORPORATED | SAN DIEGO | California |
| 847900867 | QUESANT INSTRUMENT CORP | AGOURA HILLS | California |
| 180529000 | QUEST SOFTWARE INC.| | ALISO VIEJO | CA: California |
| 619703895 | QUESTAR INC. | CANTON | Ohio |
| 963883025 | QUICK-800| | LA MESA | CA: California |
| 829205801 | QUINN LAW GROUP P.L.L.C. | NOVI | Michigan |
| 025492146 | QWALTEC INCORPORATED | TEMPE | Arizona |
| 613995708 | R & E AUTOMATED SYSTEMS LLC | STERLING HEIGHTS | Michigan |
| 947563904 | R AND F PRODUCTS | SAN MARCOS | California |
| 783985054 | R AND W CONTRACTORS INCORPORATED | NEWTOWN | Pennsylvania |
| 837155951 | R D WEBB CO INC | NATICK | Massachusetts |
| 063422927 | R E SCHLEGEL | VIRGINIA BEACH | Virginia |
| 020011128 | R E SNADER AND ASSOCIATES INCORPORATED (6455) | SAN RAFAEL | California |
| 804532919 | R G F ENVIRONMENTAL GROUP INC | WEST PALM BEACH | Florida |
| 075168807 | R J M SALES INCORPORATED | SCOTCH PLAINS | New Jersey |
| 101086825 | R L ASSOCIATES INC | CHESTER | Pennsylvania |
| 122562135 | R M S ASSOCIATES | LINTHICUM HEIGHTS | Maryland |
| 112979190 | R P C INDUSTRIES INC | HAMPTON | Virginia |
| 113304497 | R.L.C. ENTERPRISES INC. | PASO ROBLES | California |
| 061435553 | RADIANCE RESEARCH | SEATTLE | Washington |
| 179922372 | RADIANT TECHNOLOGIES INC | ALBUQUERQUE | New Mexico |
| 073804411 | RADIATION MONITORING DEVICES INC. | WATERTOWN | Massachusetts |
| 148208663 | RADIGAN & RADIGAN INC | RESTON | Virginia |
| 031374952 | RADYNE CORPORATION (9467) | PHOENIX | Arizona |
| 159922673 | RAID INC | LAWRENCE | Massachusetts |
| 002349629 | RAILWAY SPECIALTIES CORP | CROYDON | Pennsylvania |
| 151233772 | RAITH USA INC| | RONKONKOMA | NY: New York |
| 838856839 | RAJ COMMUNICATIONS LTD. | WILLISTON | Vermont |
| 361766939 | RAKOV VLADIMIR A. PH.D | GAINESVILLE | Florida |
| 600035067 | RAMOT TEL AVIV UNIV LTD | TEL AVIV | |
| 006914071 | RAND CORPORATION | SANTA MONICA | California |
| 167874614 | RAND ENTERPRISES INC. | NEWPORT NEWS | Virginia |
| 059738815 | RAND MATERIAL HANDLING EQP COMPANY | PAWTUCKET | Rhode Island |
| 793595174 | RANNOCH CORPORATION | ALEXANDRIA | Virginia |
| 860170208 | RAPID RENTALS AND SALES INCORPORATED | CAROL STREAM | Illinois |
| 081244378 | RATIONAL SOFTWARE CORPORATION | CUPERTINO | California |
| 837040153 | RATIONAL SOFTWARE CORPORATION | MC LEAN | Virginia |
| 289776601 | RAY-RAN TEST EQUIPMENT LTD | NUNEATON | |
| 001339159 | RAYTHEON COMPANY | WALTHAM | Massachusetts |
| 001425206 | RAYTHEON COMPANY | GOLETA | California |
| 623622995 | RAYTHEON COMPANY | DULLES | Virginia |
| 794598573 | RAYTHEON COMPANY | TUCSON | Arizona |
| 964001150 | RAYTHEON COMPANY | GOLETA | California |
| 147229132 | RAYTHEON STX CORPORATION | LANHAM | Maryland |
| 058621996 | RAYTHEON SUPPORT SERVICES CO | NORFOLK | Virginia |
| 059175336 | RAYTHEON TECHNICAL SERVICES COMPANY LIMITED LIABILITY COMPANY (5772) | RESTON | Virginia |
| 057723074 | RC ELECTRONICS INC. | GOLETA | California |
| 141608807 | RD TECH INSTRUMENTS INCORPORATED | WALTHAM | Massachusetts |
| 001090208 | RDF CORPORATION | HUDSON | New Hampshire |
| 107208209 | RDP ELECTROSENSE OF PENNSYLVANIA INCORPORATED | POTTSTOWN | Pennsylvania |
| 948320593 | REACTION DESIGN INC | SAN DIEGO | California |
| 101061500 | REACTIVE INNOVATIONS LLC | WESTFORD | Massachusetts |
| 836101485 | REALNETWORKS INCORPORATED (8146) | SEATTLE | Washington |
| 867405297 | REALTIME FX INCORPORATED | OGDEN | Utah |
| 065391526 | RECTOR&VISITORS OF THE UNIVERSITY OF VIRGINIA | CHARLOTTESVILLE | Virginia |
| 157363503 | RED OPTRONICS | MOUNTAIN VIEW | California |
| 933678708 | RED RIVER COMPUTER COMPANY INCORPORATED | CLAREMONT | New Hampshire |
| 167215313 | REDFERN INTEGRATED OPTICS INC.| | SANTA CLARA | CA: California |
| 196103571 | REDLINE OPS | APPLETON | Wisconsin |
| 932004575 | REED ELSEVIER INC. | MIAMISBURG | Ohio |
| 877672683 | REED ELSEVIER INCORPORATED | MIAMISBURG | Ohio |
| 929442192 | REED ELSEVIER INCORPORATED | WASHINGTON | District of Columbia |
| 124777058 | REED INTEGRATION INC. | SMITHFIELD | Virginia |
| 036403913 | REFLEX INC | RIDGEWOOD | New Jersey |
| 030161871 | REFRACTION TECHNOLOGY INC.| | PLANO | TX: Texas |
| 827716705 | REFRACTORY COMPOSITES INC | GLEN BURNIE | Maryland |
| 028711661 | REFRIGERATION SUPPLIES DISTRIB | LAKE FOREST | California |
| 073133571 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | Michigan |
| 099589673 | REHDER GROUP THE| | NORFOLK | VA: Virginia |
| 608999520 | REI SYSTEMS INCORPORATED | ANNANDALE | Virginia |
| 024828753 | RELEVANT TECHNOLOGIES CORPORATION| | RICHARDSON | TX: Texas |
| 613359355 | RELEX A PTC INSIGHT COMPANY | GREENSBURG | Pennsylvania |
| 044471159 | REMARQUE MANUFACTURING CORPORATION | HAMPTON | Virginia |
| 081048662 | REMCO BUSINESS SYSTEMS INC | DAVIDSONVILLE | Maryland |
| 791818883 | REMCO BUSINESS SYSTEMS INC | NORFOLK | Virginia |
| 003471968 | REMCO SUPPLY INCORPORATED | GREENSBORO | North Carolina |
| 945483733 | REMCOM INC. | STATE COLLEGE | Pennsylvania |
| 002555654 | REMSTAR INTERNATIONAL INC | WESTBROOK | Maine |
| 045040508 | RENISHAW INC | HOFFMAN ESTATES | Illinois |
| 002430742 | RENSSELAER POLYTECHNIC INSTITUTE | TROY | New York |
| 080549827 | REP TRON INCORPORATED | COLUMBIA | Maryland |
| 824796916 | RESEARCH ELECTRO OPTICS INCORPORATED | BOULDER | Colorado |
| 006452254 | RESEARCH INCORPORATED | EDEN PRAIRIE | Minnesota |
| 082602590 | RESEARCH SUPPORT INSTRUMENTS | LANHAM | Maryland |
| 092775303 | RESEARCH SYSTEMS INC | BOULDER | Colorado |
| 004868105 | RESEARCH TRIANGLE INSTITUTE | RESEARCH TRIANGLE PARK | North Carolina |
| 928516442 | RESEARCHSOUTH INC | HUNTSVILLE | Alabama |
| 808511088 | RESIDENCE INN BY MARRIOTT | CAMBRIDGE | Massachusetts |
| 836287680 | RESODYN CORPORATION | BUTTE | Montana |
| 614758928 | RESOLUTION TECHNOLOGY INCORPORATED | DUBLIN | Ohio |
| 022261965 | RESONANT OPTICS CORP | HOLLISTER | California |
| 097773022 | RESOURCE CONSULTANTS INCORPORATED (8648) | VIENNA | Virginia |
| 142556955 | RETIREMENT TRAINING&COACHING SERVICES INC | WILLIAMSBURG | Virginia |
| 167392880 | REX MATERIALS INCORPORATED | FOWLERVILLE | Michigan |
| 120851605 | REYNARD CORPORATION | SAN CLEMENTE | California |
| 181223454 | RGB SPECTRUM | ALAMEDA | California |
| 116286923 | RGB SYSTEMS INC | ANAHEIM | California |
| 083183058 | RHAMM TECHNOLOGIES LIMITED LIABILITY COMPANY | BELLBROOK | Ohio |
| 136356024 | RHEOMETER SERVICES | BELMAR | New Jersey |
| 068686484 | RHEOMETRIC SCIENTIFIC INCORPORATED | PISCATAWAY | New Jersey |
| 041575247 | RHINOCORPS LIMITED | ALBUQUERQUE | New Mexico |
| 783587751 | RIBBONS EXPRESS INCORPORATED | CHERRY HILL | New Jersey |
| 786271601 | RICHARD A MILLER (8023) | ITHACA | New York |
| 004234498 | RICHARDS INDUSTRIES INCORPORATED | CINCINNATI | Ohio |
| 938853769 | RICHARDS-WILCOX INC. | AURORA | Illinois |
| 077922854 | RICHMOND INTERNATIONAL RACEWAY INC. | RICHMOND | Virginia |
| 154577456 | RICK AVIATION INC | NEWPORT NEWS | Virginia |
| 150634004 | RICOH AMERICAS CORPORATION | ATLANTA | Georgia |
| 847472198 | RIEGL USA INC | ORLANDO | Florida |
| 611571548 | RIETECH GLOBAL LLC | ALBUQUERQUE | New Mexico |
| 101476646 | RIETSCHLE INCORPORATED | HANOVER | Maryland |
| 023759707 | RIGGINS COMPANY L.C. | HAMPTON | Virginia |
| 021576170 | RIGOL TECHNOLOGIES USA INC.| | BEDFORD | OH: Ohio |
| 155321581 | RITEC INCORPORATED | WARWICK | Rhode Island |
| 809027357 | RO-FLO COMPRESSORS, LLC| | APPLETON | WI: Wisconsin |
| 042646877 | ROBERTS OXYGEN COMPANY INC. | ROCKVILLE | Maryland |
| 171879091 | ROCK HOUSE PRODUCTS INTERNATIONAL INC.| | MIDDLETOWN | NY: New York |
| 788400570 | ROCKHURST UNIVERSITY CONTINUING EDUCATION CENTER INCORPORATED | SHAWNEE MISSION | Kansas |
| 022117899 | ROCKWELL AUTOMATION INC | THOUSAND OAKS | California |
| 961941531 | ROCKWELL AUTOMATION INC | MILWAUKEE | Wisconsin |
| 160699542 | ROCKWELL AUTOMATION INC. | MILWAUKEE | Wisconsin |
| 830933292 | ROCKWELL AUTOMATION INC.| | AUSTIN | TX: Texas |
| 157111605 | ROCKWELL AUTOMATION INCORPORATED | CLEVELAND | Ohio |
| 004050352 | ROCKWELL COLLINS CONTROL TECHNOLOGIES INC. | WARRENTON | Virginia |
| 962960589 | ROCKWELL COLLINS INC | CEDAR RAPIDS | Iowa |
| 065205056 | ROCKWELL INTERNATIONAL CORP | CEDAR RAPIDS | |
| 084025188 | ROCKY MOUNTAIN INSTRUMENT CO. | LAFAYETTE | Colorado |
| 187467584 | ROFIN-SINAR INC. | PLYMOUTH | Michigan |
| 095609798 | ROHDE AND SCHWARZ INCORPORATED | COLUMBIA | Maryland |
| 008382053 | ROHR INDUSTRIES INC | CHULA VISTA | California |
| 004076667 | ROLLINS COLLEGE INCORPORATED | WINTER PARK | Florida |
| 805629821 | ROLLS-ROYCE NORTH AMERICA INC | ARLINGTON | Virginia |
| 968684944 | ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES INC. | INDIANAPOLIS | Indiana |
| 218902682 | ROLLS-ROYCE PLC | DERBY | |
| 784262649 | ROMER INC | MIAMISBURG | Ohio |
| 609878319 | ROMER INC. | CARLSBAD | California |
| 183222603 | RONALD A MASSA ASSOCIATES | COHASSET | Massachusetts |
| 076209477 | RONAN ENGINEERING COMPANY | WOODLAND HILLS | California |
| 101695757 | ROPER SCIENTIFIC INC | TRENTON | New Jersey |
| 025069303 | ROSCOR CORPORATION | MOUNT PROSPECT | Illinois |
| 876403478 | ROSEMOUNT AEROSPACE INC | SAINT PAUL | Minnesota |
| 023759806 | ROSENBAUM FENCING & HARDWARE COMPANY | HAMPTON | Virginia |
| 180693624 | ROSS ENGINEERING COMPANY | SARASOTA | Florida |
| 079631974 | ROTATING PRECISION MECHANISMS INC. | NORTHRIDGE | California |
| 616140203 | ROYAL AIRCRAFT SERVICES LLC | HAGERSTOWN | Maryland |
| 062184275 | ROYSTER CLARK INCORPORATED (9525) | COLLINSVILLE | Illinois |
| 944745314 | RPMC LASERS INC | O FALLON | Missouri |
| 603850947 | RT INSTRUMENTS INC. | WOODLAND | California |
| 118522614 | RTD EMBEDDED TECHNOLOGIES INC | STATE COLLEGE | Pennsylvania |
| 078552676 | RUDY & ASSOCIATES| | FORT WORTH | TX: Texas |
| 063506760 | RUNZHEIMER INTERNATIONAL LTD I | ROCHESTER | Wisconsin |
| 799079827 | RUSSELL TYNER AND COMPANY P.C | OXON HILL | Maryland |
| 001912864 | RUTGERS THE STATE UNIVERSITY OF NEW JERSEY | NEW BRUNSWICK | New Jersey |
| 179321302 | S A TECHNOLOGIES INC | MARIETTA | Georgia |
| 801156159 | S D V INC | JAMAICA | New York |
| 841322394 | S G I| | MD | 209047842 |
| 163361137 | SABER DESIGN & ANALYSIS SERVICE LLC | CUMMING | Georgia |
| 131239295 | SABTECH INDUSTRIES INCORPORATED | YORBA LINDA | California |
| 621572932 | SAELIG COMPANY INCORPORATED (0676) | PITTSFORD | New York |
| 116749289 | SAFE INC | TEMPE | Arizona |
| 139299820 | SAFEMASTERS COMPANY INCORPORATED (6834) | CHESAPEAKE | Virginia |
| 102727351 | SAFETY SUPPLY INC.| | SAN ANTONIO | TX: Texas |
| 962598467 | SAFETY TECHNOLOGY SYSTEMS INC. | PLYMOUTH | Michigan |
| 830065814 | SAFETY&QUALITY ASSURANCE ALLIANCE | CLEVELAND | Ohio |
| 847132045 | SAFEWARE ENGINEERING CORP | EDGEWATER | Maryland |
| 041496865 | SAFEWARE ENGINEERING CORPORATION | SEATTLE | Washington |
| 187745708 | SAGER ELECTRICAL SUPPLY COMPANY INC | LANGHORNE | Pennsylvania |
| 611641312 | SAIC| | CA | 921211522 |
| 114750206 | SAINT-GOBAIN CERAMICS & PLASTICS INC | LATROBE | Pennsylvania |
| 055483846 | SALES SYSTEMS LTD | PORTSMOUTH | Virginia |
| 790458611 | SALIENT MOBILITY LLC | ATLANTA | Georgia |
| 608831020 | SALSBURY INDUSTRIES INC. | LOS ANGELES | California |
| 108865809 | SANDERS DESIGN INTERNATIONAL | MILFORD | New Hampshire |
| 030359249 | SARASOTA AVIONICS INC| | VENICE | FL: Florida |
| 162182765 | SATCOM RESOURCES LIMITED LIABILITY COMPANY | AVON | Colorado |
| 829412407 | SAUNDERS MARK | SEAFORD | Virginia |
| 944345362 | SAVVYSOFT | NEW YORK | New York |
| 057731812 | SCALED COMPOSITES LIMITED LIABILITY COMPANY | MOJAVE | California |
| 009311382 | SCANIVALVE CORP. | LIBERTY LAKE | Washington |
| 183199215 | SCANNERS CORP | WESTMINSTER | Maryland |
| 627379274 | SCE/CON INCORPORATED | PORTSMOUTH | Virginia |
| 069341303 | SCHAFER CORPORATION | CHELMSFORD | Massachusetts |
| 107104051 | SCHERBA INDUSTRIES INCORPORATED | BRUNSWICK | Ohio |
| 108876160 | SCHLEUNIGER INC. | MANCHESTER | New Hampshire |
| 144395332 | SCHLUMBERGER TECHNOLOGY CORPORATION (2661) | PRINCETON JUNCTION | New Jersey |
| 019965909 | SCHULTZ JAMES | WILLIAMSBURG | Virginia |
| 005477708 | SCHWAB CORP. | ROCHESTER | New York |
| 012235644 | SCHWARZKOPF TECHNOLOGIES CORP | FRANKLIN | Massachusetts |
| 028156227 | SCI TEC INSTRUMENTS USA INCORPORATED | BOHEMIA | New York |
| 830974150 | SCIAKY INC. | CHICAGO | Illinois |
| 176386381 | SCIENCE & ENGRG APPLICATIONS C | VIRGINIA BEACH | Virginia |
| 607621836 | SCIENCE & ENGRG SERVICES INC | SILVER SPRING | Maryland |
| 019066810 | SCIENCE AND TECHNOLOGY CORPORATION | HAMPTON | Virginia |
| 148095086 | SCIENCE APPLICATION INTL CORP | SAN DIEGO | California |
| 617319504 | SCIENCE APPLICATION INTL CORP | RESTON | Virginia |
| 808803720 | SCIENCE APPLICATION INTL CORP | SAN DIEGO | California |
| 018897020 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | ARLINGTON | Virginia |
| 036537413 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | WASHINGTON | District of Columbia |
| 123677291 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | MC LEAN | Virginia |
| 125236252 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | VIENNA | Virginia |
| 175223783 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | MCLEAN | Virginia |
| 197072788 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | LEXINGTON PARK | Maryland |
| 874327950 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | SAN DIEGO | California |
| 054781240 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION (SAIC) | SAN DIEGO | California |
| 967488581 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION| | MCLEAN | VA: Virginia |
| 140524005 | SCIENCE MUSEUM OF VIRGINIA (6076) | RICHMOND | Virginia |
| 106771140 | SCIENCE RESEARCH LABORATORY INCORPORATED | SOMERVILLE | Massachusetts |
| 087694808 | SCIENCE SYSTEMS AND APPLICATIONS INC. | LANHAM | Maryland |
| 762769743 | SCIENTIFIC ANALYSIS MATERIALS LTD | MANCHESTER | |
| 364000711 | SCIENTIFIC MATERIALS CORPORATION | BOZEMAN | Montana |
| 175330950 | SCIENTIFIC SALES INC | OAK RIDGE | Tennessee |
| 831107271 | SCIENTIFIC SIMULATIONS | LARAMIE | Wyoming |
| 623373644 | SCIENTIFIC SOFTWARE TOOLS INCORPORATED | MEDIA | Pennsylvania |
| 964430169 | SCIENTIFIC SOLUTIONS INC | NORTH CHELMSFORD | Massachusetts |
| 859244204 | SCIENTIFIC SYSTEMS COMPANY INC. | WOBURN | Massachusetts |
| 072507809 | SCOTT MARRIN INCORPORATED | RIVERSIDE | California |
| 051400604 | SCOTT SPECIALTY GASES INC. | PLUMSTEADVILLE | Pennsylvania |
| 075429159 | SCOTT WILLIAM B CO | NEWPORT NEWS | Virginia |
| 808858526 | SE-IR CORPORATION | GOLETA | California |
| 049533842 | SEAJET EXPRESS INCORPORATED | LEBANON | New Jersey |
| 122032006 | SEAKR ENGINEERING INC | ENGLEWOOD | Colorado |
| 071137822 | SEAL MASTER CORPORATION | KENT | Ohio |
| 066923632 | SEARCH TECHNOLOGY INC | NORCROSS | Georgia |
| 065855793 | SECOND CHANCE BODY ARMOR INCORPORATED | CENTRAL LAKE | Michigan |
| 148051618 | SECOND SOURCE ELECTRONICS INCORPORATED | SYKESVILLE | Maryland |
| 005957329 | SECURITY ENGINEERED MCHY COMPANY | WESTBORO | Massachusetts |
| 148089865 | SECURITY ENGINEERED MCHY COMPANY | UPPER MARLBORO | Maryland |
| 118945062 | SEEK SYSTEMS INC | BOTHELL | Washington |
| 044414311 | SEHO USA INCORPORATED | ASHLAND | Virginia |
| 065423485 | SELAS FLUID PROCESSING CORP | BLUE BELL | Pennsylvania |
| 505715425 | SELEX SENSORS & AIRBORNE SYSTEMS INFRARED LTD | SOUTHAMPTON | |
| 161579057 | SEMAC INC. | CHARLOTTE | North Carolina |
| 167300552 | SEMTECH SOLUTIONS INC | NORTH BILLERICA | Massachusetts |
| 008225922 | SENIOR OPERATIONS INC | ROMEOVILLE | Illinois |
| 837359421 | SENSA SOLUTIONS INCORPORATED | MCLEAN | Virginia |
| 128108409 | SENSE 8 INCORPORATED | SAN RAFAEL | California |
| 151375359 | SENSIS CORPORATION | EAST SYRACUSE | New York |
| 363342663 | SENSIS CORPORATION | CAMPBELL | California |
| 135907686 | SENSOR ELECTRONIC TECH INC | COLUMBIA | South Carolina |
| 009521139 | SENSOR SYSTEMS INC. | CHATSWORTH | California |
| 784084394 | SENSORS UNLIMITED INC | PRINCETON | New Jersey |
| 072923779 | SENTRO TECH CORPORATION | BEREA | Ohio |
| 022677764 | SEQUOIA INSTRUMENTS INC | LOS GATOS | California |
| 809791734 | SERVICE CASTER CORPORATION | READING | Pennsylvania |
| 027441716 | SERVICE PRODUCTS GROUP OF BUCY | BUCYRUS | Ohio |
| 002418911 | SERVO CORPORATION OF AMERICA| | WESTBURY | NY: New York |
| 099603656 | SERVOCON ALPHA | FISHERSVILLE | Virginia |
| 047028969 | SETARAM INC. | NEWARK | California |
| 878901396 | SGT INC. | GREENBELT | Maryland |
| 600998087 | SHAEFFER JOHN F | MARIETTA | Georgia |
| 858491715 | SHAH MANOJ K INC | | |
| 167132740 | SHAIN GROUP INC THE | WARRINGTON | Pennsylvania |
| 078144326 | SHAMROCK SUPPLY COMPANY INC. | SANTA ANA | California |
| 107323458 | SHAPE CHANGE TECHNOLOGIES LLC | THOUSAND OAKS | California |
| 847132300 | SHAPEQUEST INC | SCOTTSDALE | Arizona |
| 786371393 | SHAW INDUSTRIES INCORPORATED (2582) | DALTON | Georgia |
| 002515393 | SHELBY JONES COMPANY INCORPORATED | UPPER DARBY | Pennsylvania |
| 595240953 | SHELDAHL TECHNICAL MATERIALS| | MN | 550579444 |
| 153819107 | SHERRILL LUBINSKI CORPORATION | CORTE MADERA | California |
| 611429481 | SHI INTERNATIONAL CORP. | PISCATAWAY | New Jersey |
| 080549942 | SHIMADZU SCIENTIFIC INSTRUMENTS INC. | COLUMBIA | Maryland |
| 611894841 | SHIVA LASER SYSTEMS | NORTHRIDGE | California |
| 167012033 | SHOP-PRO EQUIPMENT INC. | OMAHA | Nebraska |
| 962073896 | SHOPBOT TOOLS INC. | DURHAM | North Carolina |
| 196019939 | SHOPTECH INDUSTRIAL SOFTWARE CORP. | GLASTONBURY | Connecticut |
| 054846993 | SHORE WESTERN MANUFACTURING INC | MONROVIA | California |
| 076623060 | SHOWHAULERS TRUCKS INC | MIDDLEBURY | Indiana |
| 052711686 | SIEGEL DISPLAY PRODUCTS | WESTMINSTER | Colorado |
| 612806166 | SIEMENS BUILDING TECHNOLOGIES | VIRGINIA BEACH | Virginia |
| 613330885 | SIEMENS ENERGY AND AUTOMATION | ELK GROVE VILLAGE | Illinois |
| 105162098 | SIEMENS GOVERNMENT SERVICES IN | RESTON | Virginia |
| 010944650 | SIEMENS INDUSTRY INC.| | BUFFALO GROVE | IL: Illinois |
| 010712847 | SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC. | PLANO | Texas |
| 187894373 | SIEMENS WATER TECHNOLOGIES CORP. | LOWELL | Massachusetts |
| 092616184 | SIERRA CIRCUITS INC | SUNNYVALE | California |
| 081972064 | SIERRA FLIGHT SYSTEMS LLC | BOISE | Idaho |
| 161585260 | SIGCOM INC | GREENSBORO | North Carolina |
| 017250940 | SIGMA RESEARCH & ENGRG CORP | ANNAPOLIS | Maryland |
| 047601294 | SIGMA SPACE CORPORATION | LANHAM | Maryland |
| 113808310 | SIGMADYNE INC | ROCHESTER | New York |
| 142595706 | SIGMAXIM INC.| | NORWOOD | MA: Massachusetts |
| 116193764 | SIGN LANGUAGE ASSOCIATES INC | SILVER SPRING | Maryland |
| 194619789 | SIGNATEC INC. | NEWPORT BEACH | California |
| 627475817 | SIKORSKY AIRCRAFT CORPORATION | STRATFORD | Connecticut |
| 835551474 | SIKORSKY AIRCRAFT CORPORATION | STRATFORD | Connecticut |
| 090333410 | SILICON GRAPHICS INC | SILVER SPRING | Maryland |
| 140766028 | SILICON GRAPHICS INCORPORATED (9364) | SILVER SPRING | Maryland |
| 614216919 | SIMPHONICS INCORPORATED | TAMPA | Florida |
| 094708823 | SIMPLEX STRIP DOORS INCORPORATED | FONTANA | California |
| 074371584 | SIMPSON WEATHER ASSOCIATES INC | CHARLOTTESVILLE | Virginia |
| 105167758 | SIMULISTIC LLC | GREAT FALLS | Virginia |
| 624539276 | SINHATECH | OXFORD | Mississippi |
| 035036813 | SIRSI CORPORATION | PROVO | Utah |
| 933652414 | SITONIT INC | CYPRESS | California |
| 029995581 | SIWAVE INC | ARCADIA | California |
| 011496069 | SKILLSOFT PLC (6115) | NASHUA | New Hampshire |
| 878111442 | SKION CORP | HOBOKEN | New Jersey |
| 602017303 | SKY MART SALES CORP. | MIAMI | Florida |
| 153330167 | SKYCORP INC | HUNTSVILLE | Alabama |
| 012947466 | SKYSCOPES SPACE TOYS | SHOW LOW | Arizona |
| 020637554 | SLAVNIK INC | GLOUCESTER POINT | Virginia |
| 061783999 | SLOAN BROS COMPANY | OAKMONT | Pennsylvania |
| 133305503 | SLY AS A FOX LIMITED LIABILITY COMPANY | ROY | Utah |
| 157462698 | SMART CITY NETWORKS, LIMITED PARTNERSHIP| | LAS VEGAS | NV: Nevada |
| 631492274 | SMART EYE AB | GOTEBORG | |
| 139438118 | SMART IMAGING TECHNOLOGIES COMPANY | HOUSTON | Texas |
| 623212128 | SMART MATERIAL CORP. | SARASOTA | Florida |
| 125605092 | SMART PIXEL INC | BOLINGBROOK | Illinois |
| 938605748 | SMART TECHNOLOGIES INC | NEW BERN | North Carolina |
| 053177106 | SMART TECHNOLOGIES| | ARLINGTON | VA: Virginia |
| 173649976 | SMD CORPORATION | VIRGINIA BEACH | Virginia |
| 118295179 | SMITH & BROOKS INC.| | SAINT ALBANS | WV: West Virginia |
| 083149732 | SMITHS AEROSPACE ELECTRONIC SYSTEMS YORBA LINDA INCORPORATED | YORBA LINDA | California |
| 102527041 | SMITHS DETECTION INC | WARREN | New Jersey |
| 053050980 | SMITHS DETECTION INC. | PINE BROOK | New Jersey |
| 002596799 | SMITHS INTERCONNECT MICROWAVE COMPONENTS INC. | STUART | Florida |
| 003261823 | SMITHSONIAN INSTITUTION | CAMBRIDGE | Massachusetts |
| 095350484 | SMS DATA PRODUCTS GROUP INC | MC LEAN | Virginia |
| 965018406 | SMT (USA) INC. | NEWPORT NEWS | Virginia |
| 024715182 | SNADER AND ASSOCIATES INC. | ROSEVILLE | California |
| 602000234 | SOCIETY COST EST AND ANALY | ALEXANDRIA | Virginia |
| 083732883 | SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | BELLINGHAM | Washington |
| 053518361 | SOFRADIR EC INC. | FAIRFIELD | New Jersey |
| 929022028 | SOFTCHOICE CORPORATION | CHICAGO | Illinois |
| 091248679 | SOFTECH INCORPORATED | TEWKSBURY | Massachusetts |
| 073366119 | SOFTMART GOVERNMENT SERVICES INCORPORATED | DOWNINGTOWN | Pennsylvania |
| 102595865 | SOFTWARE SPECTRUM INCORPORATED (8002) | PLANO | Texas |
| 053209883 | SOLATRON TECHNOLOGIES INCORPORATED | VICTORVILLE | California |
| 787946300 | SOLID CONCEPTS INC.| | VALENCIA | CA: California |
| 827517392 | SOLID STATE COOLING SYSTEMS INC. | PLEASANT VALLEY | New York |
| 876942157 | SOLIDICA INCORPORATED | ANN ARBOR | Michigan |
| 600809656 | SOLUTION DYNAMICS INC | BROOKFIELD | Wisconsin |
| 878758200 | SONIC FOUNDRY INC.| | MADISON | WI: Wisconsin |
| 048532352 | SONICS & MATERIALS INC | NEWTOWN | Connecticut |
| 153870134 | SONIX INC | SPRINGFIELD | Virginia |
| 005902150 | SONY ELECTRONICS INCORPORATED | PARK RIDGE | New Jersey |
| 929928018 | SOUTH DAKOTA SCHOOL OF MINES & TECHNOLOGY | RAPID CITY | South Dakota |
| 827667940 | SOUTHEASTERN TRAINING ASSOC INCORPORATED | FERN PARK | Florida |
| 096455506 | SOUTHERN ALUMINUM MANUFACTURIN | MAGNOLIA | Arkansas |
| 001981133 | SOUTHERN METHODIST UNIVERSITY | DALLAS | Texas |
| 006900526 | SOUTHERN RESEARCH INSTITUTE INC | BIRMINGHAM | Alabama |
| 007936842 | SOUTHWEST RESEARCH INSTITUTE | SAN ANTONIO | Texas |
| 793659926 | SP INDUSTRIES INC. | STONE RIDGE | New York |
| 064832298 | SPACE ELECTRONICS LLC | BERLIN | Connecticut |
| 069653764 | SPACE MACHINE & ENGINEERING CORP. | SAINT PETERSBURG | Florida |
| 020817883 | SPACE MICRO INC| | SAN DIEGO | CA: California |
| 051464436 | SPACEAGE CONTROL INC. | PALMDALE | California |
| 847164915 | SPACEWORKS ENGINEERING INCORPORATED | ATLANTA | Georgia |
| 036719938 | SPECIALTY GASES OF AMERICA INCORPORATED | TOLEDO | Ohio |
| 093796931 | SPECIALTY MATERIALS INCORPORATED | LOWELL | Massachusetts |
| 001894364 | SPECS SCIENTIFIC INSTRUMENTS, INC.| | SARASOTA | FL: Florida |
| 785168464 | SPECS USA CORP.| | SAN FRANCISCO | CA: California |
| 008265233 | SPECTRA GASES INC. | SOMERVILLE | New Jersey |
| 058072224 | SPECTRA LOGIC CORPORATION | BOULDER | Colorado |
| 786612481 | SPECTRA PHYSICS LASERS INCORPORATED | MOUNTAIN VIEW | California |
| 131786030 | SPECTRA SYSTEMS INCORPORATED | BOCA RATON | Florida |
| 067920074 | SPECTRACOM CORPORATION | ROCHESTER | New York |
| 058370131 | SPECTRIS TECHNOLOGIES INCORPORATED | NORCROSS | Georgia |
| 020315560 | SPECTRO ASSOCIATES INCORPORATED | ROCKVILLE | Maryland |
| 156992745 | SPECTRUM SYSTEMS INC. | FAIRFAX | Virginia |
| 503768848 | SPECTRUM TECHNOLOGIES PLC| | BRIDGEND | |
| 092206403 | SPEED TO MARKET ENGINES INC | SAN JOSE | California |
| 483012006 | SPEEDGOAT GMBH | COURGEVAUX | |
| 618562669 | SPEEDWAY MOTORSPORTS INC. | SPARTA | Kentucky |
| 614152853 | SPEISS LLC | PROVIDENCE | Rhode Island |
| 045442993 | SPELLMAN HIGH-VOLTAGE ELECTRONICS CORPORATION | HAUPPAUGE | New York |
| 028945678 | SPENCETEK INCORPORATED | SANTA CLARA | California |
| 185570731 | SPEX SAMPLEPREP LIMITED LIABILITY COMPANY | METUCHEN | New Jersey |
| 176277812 | SPICA TECHNOLOGY CORPORATION | KIHEI | Hawaii |
| 149203239 | SPIDER STRATEGIES INCORPORATED | WASHINGTON | District of Columbia |
| 002022655 | SPIRAL BINDING COMPANY INC | TOTOWA | New Jersey |
| 039420901 | SPIRENT FEDERAL SYSTEMS INC | YORBA LINDA | California |
| 868517769 | SPIRIT AVIONICS LTD | COLUMBUS | Ohio |
| 099379414 | SPIRIT ELECTRONICS INC. | PHOENIX | Arizona |
| 557238826 | SPITZER AND BOYES LIMITED LIABILITY COMPANY | SPRING VALLEY | New York |
| 187493994 | SPOT COOLERS INC. | BOCA RATON | Florida |
| 180018822 | SPREAD INFORMATION SCIENCES I | FLUSHING | New York |
| 030880488 | SPSS INC. | CHICAGO | Illinois |
| 006024129 | SPX CORPORATION | CHARLOTTE | North Carolina |
| 206880184 | SQBOX SOLUTIONS LTD | NORTH VANCOUVER | |
| 607241569 | SQM TECHNOLOGY INC | SAN DIEGO | California |
| 001288364 | SQUARE D COMPANY | PALATINE | Illinois |
| 949172720 | SRC COMPUTERS INCORPORATED | COLORADO SPRINGS | Colorado |
| 009232752 | SRI INTERNATIONAL | MENLO PARK | California |
| 019646319 | SRS TECHNOLOGIES | HUNTSVILLE | Alabama |
| 099841892 | SRS TECHNOLOGIES (INC) | HUNTSVILLE | Alabama |
| 604725788 | SST COMMUNICATIONS INCORPORATED | CHICAGO | Illinois |
| 009125493 | ST SYSTRON DONNER CORPORATION | SYLMAR | California |
| 932812928 | STAIB INSTRUMENTS INC | WILLIAMSBURG | Virginia |
| 185910536 | STALLION OFFICE AND GRAPHIC PRODUCTS INCORPORATED | POWHATAN | Virginia |
| 134976468 | STANDARDPARTS.COM INC | CHANTILLY | Virginia |
| 601011992 | STANFORD COMPUTER OPTICS INC | BERKELEY | California |
| 102106432 | STANFORD RESEARCH SYSTEMS INC. | SUNNYVALE | California |
| 069136661 | STANGENES INDUSTRIES, INC.| | PALO ALTO | CA: California |
| 117195516 | STANLEY SECURITY SOLUTIONS INCORPORATED | MECHANICSVILLE | Virginia |
| 118005318 | STANLEY SUPPLY & SERVICES INC. | PHOENIX | Arizona |
| 116912028 | STANLEY WORKS THE | ALLENTOWN | Pennsylvania |
| 040355575 | STAR BRIDGE SYSTEMS INCORPORATED | MIDVALE | Utah |
| 045886095 | STAR TECHNOLOGY AND RESEARCH INC| | MOUNT PLEASANT | SC: South Carolina |
| 796011203 | STARFIRE SYSTEMS INC. | BALLSTON SPA | New York |
| 789436123 | STARK AEROSPACE INC.| | COLUMBUS | MS: Mississippi |
| 044271604 | STATE UNIVERSITY OF NEW YORK | ALBANY | New York |
| 801823089 | STATE UNIVERSITY OF NEW YORK | STONY BROOK | New York |
| 611376328 | STATES ROOFING CORPORATION | NORFOLK | Virginia |
| 130273477 | STATISTICAL PROCESS CONTROLS | KNOXVILLE | Tennessee |
| 147055636 | STEADHAM ENTERPRISES INCORPORATED (8264) | CANTONMENT | Florida |
| 006016547 | STEELCASE INC. | GRAND RAPIDS | Michigan |
| 106246197 | STEELTECH INDUS FBRICATION INC | CHESAPEAKE | Virginia |
| 787329481 | STELLAR TECHNOLOGY INC. | AMHERST | New York |
| 005130182 | STEPAN COMPANY | NORTHFIELD | Illinois |
| 938836541 | STERLING COMPUTERS CORPORATION | NORFOLK | Nebraska |
| 005270629 | STERLING PLANET INC. | NORCROSS | Georgia |
| 883221723 | STIRLING DYNAMICS INCORPORATED | KIRKLAND | Washington |
| 074843228 | STITES AND HARBISON PLLC | ALEXANDRIA | Virginia |
| 001019413 | STOCKERYALE INCORPORATED | SALEM | New Hampshire |
| 194279337 | STOKES VACUUM INC | PHILADELPHIA | Pennsylvania |
| 048823801 | STORAGE TECHNOLOGY CORPORATION | SILVER SPRING | Maryland |
| 083502864 | STORAGE TECHNOLOGY CORPORATION | SILVER SPRING | Maryland |
| 132492724 | STOREHOUSE TECHNOLOGIES INCORPORATED | EL CAJON | California |
| 608176715 | STOTTLER HENKE ASSOCIATES INC | SAN MATEO | California |
| 002354017 | STRAINSERT COMPANY | WEST CONSHOHOCKEN | Pennsylvania |
| 194438784 | STRAND ELECTRICAL SERVICE INCORPORATED | PARK FALLS | Wisconsin |
| 613465806 | STRATASYS INC. | EDEN PRAIRIE | Minnesota |
| 151297603 | STRATCOM SYSTEMS INCORPORATED | SOLANA BEACH | California |
| 962925400 | STRATEGIC ALLIANCES RESOURCES NETWORK LIMITED LIABILITY COMPANY | SAN FRANCISCO | California |
| 151596975 | STRATEGIC INITIATIVES CONSULTI | WILMINGTON | Delaware |
| 603025024 | STRATTON PARK ENGINEERING CO. INC. | BOULDER | Colorado |
| 947139952 | STRAYLIGHT | VENTURA | California |
| 615170131 | STRESS PHOTONICS INCORPORATED | MADISON | Wisconsin |
| 787144807 | STRUCTURED MATERIALS INDUSTRIES INC. | PISCATAWAY | New Jersey |
| 181097833 | STULZ AIR TECHNOLOGY SYS INC | FREDERICK | Maryland |
| 608205779 | SUBTECHNIQUE INCORPORATED | ALEXANDRIA | Virginia |
| 094417573 | SUBURBAN PROPANE LP | WILLIAMSBURG | Virginia |
| 622064624 | SUBURBAN PROPANE PARTNERS L.P. | RICHMOND | Virginia |
| 939241584 | SUBURBAN PROPANE| | VA | 232361247 |
| 134117691 | SULLIVAN COVE CONSULTANTS LIMITED LIABILITY COMPANY | BALTIMORE | Maryland |
| 008921025 | SUMITOMO CORPORATION OF AMERICA | NEW YORK | New York |
| 612109876 | SUN BAY CONTRACTING INC | VIRGINIA BEACH | Virginia |
| 183368687 | SUN MICROSYSTEMS INC | HAMPTON | Virginia |
| 092249577 | SUN MICROSYSTEMS INC. | BROOMFIELD | Colorado |
| 618481865 | SUN MICROSYSTEMS FEDERAL INC | MC LEAN | Virginia |
| 010988082 | SUN MICROSYSTEMS INCORPORATED | MC LEAN | Virginia |
| 101776490 | SUNBELT RENTALS INCORPORATED | FORT MILL | South Carolina |
| 211272215 | SUNDANCE AMERICA LTD | CHESHAM | |
| 071581826 | SUNDANCE DIGITAL SIGNAL PROCESSING INCORPORATED | RENO | Nevada |
| 006291348 | SUNNEN PRODUCTS COMPANY | SAINT LOUIS | Missouri |
| 121651681 | SUNSET LABORATORY INCORPORATED | PORTLAND | Oregon |
| 784559424 | SUNSTONE ENGINEERING RESEARCH AND DEVELOPMENT CORPORATION | PAYSON | Utah |
| 836191163 | SUPER OPTRONICS INCORPORATED | GARDENA | California |
| 796643153 | SUPER-TEK INC.| | HAUPPAUGE | NY: New York |
| 839322310 | SUPERCRITICAL FLUID TECHNOLOGY | NEWARK | Delaware |
| 162176783 | SUPERLOGICS INCORPORATED | WALTHAM | Massachusetts |
| 620823831 | SUPPLY AMERICA COMPANY INC | NORFOLK | Virginia |
| 064390719 | SURFACE OPTICS CORP. | SAN DIEGO | California |
| 150685642 | SURMET CORPORATION | BURLINGTON | Massachusetts |
| 876868647 | SVT ASSOCIATES INCORPORATED | EDEN PRAIRIE | Minnesota |
| 032516361 | SWALES AND ASSOCIATES INCORPORATED | BELTSVILLE | Maryland |
| 070391854 | SWH ENTERPRISES INCORPORATED | CHULA VISTA | California |
| 623506107 | SWISH DATA CORPORATION | WARWICK | New York |
| 002354165 | SWITLIK PARACHUTE COMPANY INC | TRENTON | New Jersey |
| 966833766 | SWORD AND SHIELD ENTERPRISE SECURITY INCORPORATED | KNOXVILLE | Tennessee |
| 153901095 | SYBASE INC. | BETHESDA | Maryland |
| 780433207 | SYMBIONT INC | NEWPORT NEWS | Virginia |
| 121367783 | SYMBOLIC DYNAMICS INC | MOUNTAIN VIEW | California |
| 008248593 | SYMMETRICOM INC. | SAN JOSE | California |
| 043316868 | SYMMETRICOM PUERTO RICO INCORPORATED | SAN JOSE | California |
| 125071121 | SYMMETRICOM PUERTO RICO INCORPORATED | SANTA ROSA | California |
| 072700198 | SYNCSORT INCORPORATED | WOODCLIFF LAKE | New Jersey |
| 112375758 | SYNNEX CORPORATION | GREENVILLE | South Carolina |
| 161499579 | SYNOPSYS, INC.| | MOUNTAIN VIEW | CA: California |
| 867052581 | SYNPLICITY INC. | SUNNYVALE | California |
| 809505225 | SYNTHECON INC| | HOUSTON | TX: Texas |
| 003176880 | SYSCO FOOD SERVICES OF HAMPTON ROADS INCORPORATED | SUFFOLK | Virginia |
| 002255946 | SYSCOM TECHNOLOGY INCORPORATED | HILLIARD | Ohio |
| 111292947 | SYSTAT SOFTWARE INC.| | CHICAGO | IL: Illinois |
| 609895727 | SYSTEM ENGINEERING INTERNATIONAL INCORPORATED | FREDERICK | Maryland |
| 062019765 | SYSTEM PLANNING CORPORATION | ARLINGTON | Virginia |
| 249543620 | SYSTEMES DE GESTION HEURISTIC INC| | POINTE-CLAIRE | |
| 161214242 | SYSTEMS AND PROCESSES ENGINEERING CORPORATION | AUSTIN | Texas |
| 115339111 | SYSTEMS ENGINEERING AND MANAGEMENT COMPANY | VISTA | California |
| 087559790 | SYSTEMS MANAGEMENT INTERNATIONAL | ALEXANDRIA | Virginia |
| 097779698 | SYSTEMS RESEARCH AND APPLICATIONS CORPORATION | FAIRFAX | Virginia |
| 957200314 | SYSTEMS TECHNOLOGY & RESOURCES | COLUMBIA | Maryland |
| 097916753 | SYSTRAN CORPORATION | FAIRBORN | Ohio |
| 949791735 | T & M ENGINEERING| | CAPE CANAVERAL | FL: Florida |
| 194617007 | T M MICROSCOPES INC | SUNNYVALE | California |
| 944219880 | T M S ENVIROCON INC | NORFOLK | Virginia |
| 055145320 | T P L INCORPORATED (1542) | ALBUQUERQUE | New Mexico |
| 118638209 | T STROM INCORPORATED | HAMPTON | Virginia |
| 008336661 | T T E INCORPORATED | LOS ANGELES | California |
| 150133283 | T3 CORPORATION | MANASSAS | Virginia |
| 933708893 | T3 CORPORATION | FAIRMONT | West Virginia |
| 615257847 | TA INSTRUMENTS - WATERS L.L.C. | NEW CASTLE | Delaware |
| 792835274 | TABER ACQUISITION CORP | NORTH TONAWANDA | New York |
| 140103362 | TABIEI AL | MASON | Ohio |
| 965560709 | TACTICAL DISPLAYS INC | IRVINE | California |
| 128381550 | TACTICAL GEAR NOW INCORPORATED | RICHARDSON | Texas |
| 180362290 | TACTICAL OFFICE SOLUTIONS INC. | NEWPORT NEWS | Virginia |
| 794958835 | TAITECH INCORPORATED | BEAVERCREEK | Ohio |
| 081869018 | TAKE CHARGE CONSULTANTS INCORPORATED | DOWNINGTOWN | Pennsylvania |
| 961220415 | TANDBERG INC. | RESTON | Virginia |
| 122092851 | TANDEMLOC INC| | HAVELOCK | NC: North Carolina |
| 195754056 | TANNER RESEARCH INC. | MONROVIA | California |
| 840701445 | TAO OF SYSTEMS INTEGRATION INC | HAMPTON | Virginia |
| 557069440 | TAPE RESOURCES INC | VIRGINIA BEACH | Virginia |
| 100350904 | TARGETED LEARNING CORPORATION | YARMOUTH | Maine |
| 069341972 | TASC INCORPORATED | ANDOVER | Massachusetts |
| 050367374 | TAVIS CORPORATION | MARIPOSA | California |
| 056452519 | TAYCO ENGINEERING INC.| | CYPRESS | CA: California |
| 182755038 | TAYLOR & FRANCIS GROUP LLC | BOCA RATON | Florida |
| 112225136 | TAYLOR C CONSULTING | COLLIERVILLE | Tennessee |
| 181947730 | TDA RESEARCH INC. | WHEAT RIDGE | Colorado |
| 196753552 | TDK RF SOLUTIONS INC. | CEDAR PARK | Texas |
| 017432795 | TEAMVISION CORPORATION | FEDERAL WAY | Washington |
| 012667196 | TECH SCIENCE PRESS | FORSYTH | Georgia |
| 119070795 | TECHCON INC | NORFOLK | Virginia |
| 824755920 | TECHKOR INSTRUMENTATION INC | NEW CUMBERLAND | Pennsylvania |
| 623624751 | TECHLAW SOLUTIONS INC. | CHANTILLY | Virginia |
| 044552735 | TECHNE INCORPORATED | BURLINGTON | New Jersey |
| 628048779 | TECHNE INTERNATIONAL INC | HUNTINGTON BEACH | California |
| 042256222 | TECHNI-TOOL INC | WORCESTER | Pennsylvania |
| 086438152 | TECHNICAL COMMUNITIES INCORPORATED | SAN BRUNO | California |
| 607373370 | TECHNICAL GLASS PRODUCTS INC. | PAINESVILLE | Ohio |
| 144145443 | TECHNICAL INNOVATION LLC | NORCROSS | Georgia |
| 089893390 | TECHNICAL MACHINE PRODUCTS | CLEVELAND | Ohio |
| 095867305 | TECHNICAL MANUFACTURING CORPORATION | PEABODY | Massachusetts |
| 809236789 | TECHNICAL REPRESENTATIVES INC | HERNDON | Virginia |
| 831692897 | TECHNICAL SCIENCES | SILVER SPRING | Maryland |
| 186400420 | TECHNICAL SYSTEMS INTEGRATORS | MAITLAND | Florida |
| 928927599 | TECHNITES LTD. | IRVING | Texas |
| 039273870 | TECHNO INC. | NEW HYDE PARK | New York |
| 061997029 | TECHNO-SCIENCES INC. | BELTSVILLE | Maryland |
| 206918935 | TECHNOLOGIES ALAZAR INC | POINTE-CLAIRE | |
| 091343905 | TECHNOLOGY APPLICATIONS INC | ALEXANDRIA | Virginia |
| 003220998 | TECHNOLOGY BLACKSBURG INC | BLACKSBURG | Virginia |
| 084896914 | TECHNOLOGY COMMERCIALIZATION CENTER INC | HAMPTON | Virginia |
| 030664510 | TECHNOLOGY FOR ENERGY CORPORATION | KNOXVILLE | Tennessee |
| 040707205 | TECHNOLOGY PATHWAYS LLC | CORONADO | California |
| 077790236 | TECHNOLOGY SERVICES CORP | SILVER SPRING | Maryland |
| 129146606 | TECHNOLOGY TRAINING INC. | LAS VEGAS | Nevada |
| 868140278 | TECHNOSOFT INC | CINCINNATI | Ohio |
| 849363635 | TECHNOTRADE INTERNATIONAL INCORPORATED | MANCHESTER | New Hampshire |
| 074108176 | TECOLOTE RESEARCH INC | GOLETA | California |
| 053889408 | TECOM INDUSTRIES INCORPORATED | THOUSAND OAKS | California |
| 153855432 | TECOPTICS INC | MERRICK | New York |
| 135788560 | TECPLOT INC. | BELLEVUE | Washington |
| 828403886 | TECSIS CORPORATION| | WORTHINGTON | OH: Ohio |
| 961957433 | TED THORSEN MATERIAL HANDLING | PLAINS | Pennsylvania |
| 612763789 | TEKLAM CORPORATION | CORONA | California |
| 010304967 | TEKOA INCORPORATED | AGUANGA | California |
| 076650241 | TEKOA MEDICAL FOUNDATION INCORPORATED | TEKOA | Washington |
| 009020231 | TEKTRONIX INCORPORATED | BEAVERTON | Oregon |
| 967953613 | TELEDYNE SCIENTIFIC&IMAGING LLC | THOUSAND OAKS | California |
| 112358432 | TELEDYNE SCIENTIFIC| | CA | 913602362 |
| 827859666 | TELEDYNE TECHNOLOGIES INCORPORATED | MONTGOMERYVILLE | Pennsylvania |
| 003115052 | TELEDYNE TECHNOLOGIES INCORPORATED (3385) | HAMPTON | Virginia |
| 933460669 | TELELOGIC NORTH AMERICA INCORPORATED | IRVINE | California |
| 008898843 | TELEMETRY WEST| | CA | 921231510 |
| 612074369 | TELETRONICS TECHNOLOGY | NEWTOWN | Pennsylvania |
| 099887114 | TELIC CORPORATION | CRAWFORDSVILLE | Indiana |
| 780575218 | TELLUS APPLIED SCIENCES INC | WILLIAMSBURG | Virginia |
| 108374232 | TELOGY LLC | UNION CITY | California |
| 140414082 | TELOPS USA INCORPORATED | FORT WAYNE | Indiana |
| 056280621 | TELOS CORPORATION | ASHBURN | Virginia |
| 006224448 | TEMP-AIR INC. | BURNSVILLE | Minnesota |
| 623134715 | TENCATE ADVANCED COMPOSITES USA INC. | MORGAN HILL | California |
| 251056792 | TERAXION INC | QUEBEC | |
| 031428527 | TERRA UNIVERSAL INC. | FULLERTON | California |
| 016023595 | TERRAIN EXPERTS INC | TUCSON | Arizona |
| 112500777 | TERRAMETRICS INC. | LITTLETON | Colorado |
| 006250880 | TESCOM CORPORATION | ELK RIVER | Minnesota |
| 792522778 | TESEQ INC | EDISON | New Jersey |
| 929525509 | TESSADA AND ASSOCIATES INCORPORATED | SPRINGFIELD | Virginia |
| 805297983 | TEST EQUIPMENT CONNECTION CORP. | LAKE MARY | Florida |
| 077087153 | TEST EQUIPMENT SALES CO INC | HARLEYSVILLE | Pennsylvania |
| 623425563 | TESTEQUITY LLC | MOORPARK | California |
| 053503939 | TESTRSOURCES INCORPORATED | SHAKOPEE | Minnesota |
| 015364870 | TESTVONICS INC | PETERBOROUGH | New Hampshire |
| 605185834 | TETHER APPLICATIONS | SAN DIEGO | California |
| 786949818 | TETHER APPLICATIONS INCORPORATED | CHULA VISTA | California |
| 837267665 | TETHERS UNLIMITED INC | SEATTLE | Washington |
| 877425330 | TETHERS UNLIMITED INCORPORATED | BOTHELL | Washington |
| 103962072 | TEX-TECH INDUSTRIES INC.| | PORTLAND | ME: Maine |
| 042915991 | TEXAS A & M UNIV | COLLEGE STATION | Texas |
| 137615613 | TEXAS COMPONENTS CORPORATION | HOUSTON | Texas |
| 105834055 | TEXAS NORTH STAR WIRE CLOTH | STAFFORD | Texas |
| 625120902 | TEXAS RESEARCH INSTITUTE AUSTIN INC. | AUSTIN | Texas |
| 798326187 | TEXTILE PRODUCTS INCORPORATED | ANAHEIM | California |
| 152834289 | THALES COMPONENTS | TOTOWA | New Jersey |
| 185086808 | THALES NAVIGATION | SANTA CLARA | California |
| 009553637 | THE AEROSPACE CORPORATION | EL SEGUNDO | California |
| 076453711 | THE ASPEN INSTITUTE INCORPORATED (9006) | QUEENSTOWN | Maryland |
| 612045864 | THE B O C GROUP INC | NEW PROVIDENCE | New Jersey |
| 035700483 | THE BELL GROUP INC | ALBUQUERQUE | New Mexico |
| 039267141 | THE BOEING COMPANY | SEATTLE | Washington |
| 172316432 | THE BOEING COMPANY | RIDLEY PARK | Pennsylvania |
| 963744107 | THE BOEING COMPANY | SEATTLE | Washington |
| 169308921 | THE BOEING COMPANY (4708) | HOUSTON | Texas |
| 135025133 | THE BOEING COMPANY (5694) | HUNTINGTON BEACH | California |
| 156757502 | THE BOEING COMPANY (5694) | WEST HILLS | California |
| 043203645 | THE BROOKINGS INSTITUTION | WASHINGTON | District of Columbia |
| 003244084 | THE BUREAU OF NATIONAL AFFAIRS | WASHINGTON | District of Columbia |
| 829895619 | THE CEDAR STORE INC | GLENSHAW | Pennsylvania |
| 135367238 | THE CESSNA AIRCRAFT COMPANY | WICHITA | Kansas |
| 006410476 | THE CHALLENGE MACHINERY COMPAN | MUSKEGON | Michigan |
| 801873969 | THE CHRISTIAN BROADCASTING NET | VIRGINIA BEACH | Virginia |
| 007942014 | THE COLONIAL WILLIAMSBURG FOUNDATION | WILLIAMSBURG | Virginia |
| 157402819 | THE COOKE CORPORATION | ROMULUS | Michigan |
| 111476313 | THE ESCAL INSTITUTE OF ADVANCED TECHNOLOGIES INC | BETHESDA | Maryland |
| 003856036 | THE FAXON COMPANY INC | WESTWOOD | Massachusetts |
| 068083344 | THE FREEMAN MANUFACTURING & SUPPLY COMPANY | AVON | Ohio |
| 128287369 | THE FUTURES STRATEGY GROUP LL | GLASTONBURY | Connecticut |
| 043990498 | THE GEORGE WASHINGTON UNIVERSITY | WASHINGTON | District of Columbia |
| 147814735 | THE HON COMPANY | MUSCATINE | Iowa |
| 150683779 | THE INSIGHTFUL CORPORATION | SEATTLE | Washington |
| 042140483 | THE JACKSON LABORATORY| | BAR HARBOR | ME: Maine |
| 128901498 | THE JD HAMLETT COMPANY | SYKESVILLE | Maryland |
| 965154859 | THE LANCAIR CO INC | BEND | Oregon |
| 049863640 | THE LIBRARY STORE LTD | KENSINGTON | Maryland |
| 131142747 | THE MATHWORKS INC | NATICK | Massachusetts |
| 148317472 | THE NORDAM GROUP INC | TULSA | Oklahoma |
| 119079903 | THE OFFICE GROUP INCORPORATED | POQUOSON | Virginia |
| 003403953 | THE PENNSYLVANIA STATE UNIVERS | UNIVERSITY PARK | Pennsylvania |
| 622806776 | THE PORTABLE WAREHOUSE CORP. | ANAHEIM | California |
| 624360335 | THE PORTLAND GROUP INCORPORATED | LAKE OSWEGO | Oregon |
| 154050959 | THE PRESIDIO CORPORATION | GREENBELT | Maryland |
| 042231431 | THE REGENTS OF THE UNIVERSITY | LOS ANGELES | California |
| 072530033 | THE REGENTS OF THE UNIVERSITY | LA JOLLA | California |
| 626001135 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LA JOLLA | California |
| 075041525 | THE SIMS CONSULTING GROUP INCORPORATED | LANCASTER | Ohio |
| 008473170 | THE TAURI GROUP LIMITED LIABILITY COMPANY | ALEXANDRIA | Virginia |
| 809920291 | THE TOC CENTER INC | NEW HAVEN | Connecticut |
| 045207552 | THE UNIVERSITY OF AKRON | AKRON | Ohio |
| 753575117 | THE UNIVERSITY OF MELBOURNE (0000) | PARKVILLE | |
| 752898403 | THE UNIVERSITY OF QUEENSLAND | ST LUCIA | |
| 090489456 | THE UNIVERSITY OF TEXAS AT ARLINGTON | ARLINGTON | Texas |
| 004469797 | THE WILL BURT COMPANY | ORRVILLE | Ohio |
| 008904997 | THERMAL COMPANY INC | STONE MOUNTAIN | Georgia |
| 106206857 | THERMAL PRODUCT SOLUTIONS | NEW COLUMBIA | Pennsylvania |
| 877627968 | THERMAL WAVE IMAGING INC | FERNDALE | Michigan |
| 057035677 | THERMCRAFT INCORPORATED | WINSTON SALEM | North Carolina |
| 057508723 | THERMIONICS LABORATORY, INC.| | HAYWARD | CA: California |
| 001408673 | THERMO ELECTRON CORPORATION | WALTHAM | Massachusetts |
| 138388090 | THERMO ELECTRON NORTH AMERICA LLC | WEST PALM BEACH | Florida |
| 193287968 | THERMO ENVIRONMENTAL INSTRUMENTS INC. | FRANKLIN | Massachusetts |
| 153219972 | THERMO FISHER SCIENTIFIC INC. | PORTSMOUTH | New Hampshire |
| 011155335 | THERMO KEVEX X RAY INCORPORATED | SCOTTS VALLEY | California |
| 018961615 | THERMO NESLAB INC. | NEWINGTON | New Hampshire |
| 042010918 | THERMO NICOLET CORPORATION | MADISON | Wisconsin |
| 178163093 | THERMO NITON ANALYZERS LLC | BILLERICA | Massachusetts |
| 003971405 | THERMO NORAN | MADISON | Wisconsin |
| 943826859 | THERMOANALYTICS INC | CALUMET | Michigan |
| 847899911 | THERMOTEK INC | CARROLLTON | Texas |
| 102712080 | THERMOWORKS INC | OREM | Utah |
| 055832414 | THERMWOOD CORPORATION | DALE | Indiana |
| 113411441 | THERMX TEMPERATURE TECH | SAN DIEGO | California |
| 005764083 | THINKY U.S.A. INC | LAGUNA HILLS | California |
| 176414758 | THIRTY FIRST STREET LLC | VIRGINIA BEACH | Virginia |
| 007914989 | THOMAS ARTHUR H CO (INC) | SWEDESBORO | New Jersey |
| 007280647 | THOMAS R J MANUFACTURING CO I | CHEROKEE | Iowa |
| 074744475 | THOMAS NELSON COMMUNITY COLLEGE | HAMPTON | Virginia |
| 002320455 | THOMSON REUTERS (SCIENTIFIC) INC. | PHILADELPHIA | Pennsylvania |
| 193953726 | THORLABS INC | NEWTON | New Jersey |
| 805269982 | THOUGHTVENTIONS UNLIMITED LLC | GLASTONBURY | Connecticut |
| 085733835 | THR ENTERPRISES INCORPORATED | NORFOLK | Virginia |
| 101478261 | THRASHER'S GROUP INC | BALTIMORE | Maryland |
| 783193175 | THREE WIRE SYSTEMS | FALLS CHURCH | Virginia |
| 809887164 | THUNDERCAT TECHNOLOGY, LLC| | DULLES | VA: Virginia |
| 201666729 | THUNDERCAT TECHNOLOGY| | | DULLES |
| 611084757 | TIDEWATER TESTING SERVICES INCORPORATED | SURRY | Virginia |
| 089476097 | TIERNEY BROTHERS INCORPORATED | MINNEAPOLIS | Minnesota |
| 100682652 | TIGER CONTROL INCORPORATED LIMITED LIABILITY COMPANY | GREENSBORO | North Carolina |
| 878225309 | TIGER DIRECT INCORPORATED | RALEIGH | North Carolina |
| 102840324 | TIGER METALS INCORPORATED | BATON ROUGE | Louisiana |
| 035959571 | TIGER TECHNOLOGIES LLC | ROCHESTER HILLS | Michigan |
| 187865147 | TILERA CORPORATION | WESTBOROUGH | Massachusetts |
| 017738191 | TINA Y MARK | SAN FRANCISCO | California |
| 002345007 | TINIUS OLSEN TESTING MACHINE CO | HORSHAM | Pennsylvania |
| 141089040 | TKC INTEGRATION SERVICES LIMITED LIABILITY COMPANY | ANCHORAGE | Alaska |
| 126139489 | TOPTICA PHOTONICS INC | VICTOR | New York |
| 809831308 | TORAY COMPOSITES AMERICA INC | TACOMA | Washington |
| 004175840 | TORQHOIST INCORPORATED| | CLEVELAND | OH: Ohio |
| 867056335 | TOTAL AIRCRAFT SERVICES INCORPORATED | VAN NUYS | California |
| 005677286 | TOTAL CONTROL SOLUTIONS INCORPORATED | HAMEL | Minnesota |
| 621798750 | TOTAL RESOLUTION | BERKELEY | California |
| 197963499 | TOTAL TEMPERATURE INSTRUMENTATION INC. | WILLISTON | Vermont |
| 058317863 | TOTALVIEW TECHNOLOGIES LLC | NATICK | Massachusetts |
| 101582922 | TOUCHSTONE RESEARCH LABORATORY LTD (INC) | TRIADELPHIA | West Virginia |
| 195575105 | TOVEY ENGINEERING INC.| | PHOENIX | AZ: Arizona |
| 242693869 | TRADEWIND SCIENTIFIC LIMITED | NEPEAN | |
| 023443864 | TRAFFIC AND PARKING CONTROL COMPANY INCORPORATED | MILWAUKEE | Wisconsin |
| 960380806 | TRAINING CONNECTION INCORPORATED (6903) | WOODBRIDGE | Virginia |
| 847154791 | TRAINING RESOURCE CONSULTANTS INC. | CHESAPEAKE | Virginia |
| 002464964 | TRANSCAT INC. | ROCHESTER | New York |
| 038059507 | TRANSDUCER TECHNIQUES INCORPORATED | TEMECULA | California |
| 108163713 | TRANSEDA INCORPORATED | NASHUA | New Hampshire |
| 154869622 | TRANSOURCE SERVICES CORPORATION | PHOENIX | Arizona |
| 084928589 | TRAVEL INDUSTRY ASSOCIATION OF AMER | WASHINGTON | District of Columbia |
| 059959932 | TREK INC. | MEDINA | New York |
| 043683515 | TRENDWAY CORPORATION | HOLLAND | Michigan |
| 062090931 | TRI MODELS INC | HUNTINGTON BEACH | California |
| 616572447 | TRI-MECH MANUFACTURING INC. | GLEN ALLEN | Virginia |
| 014197144 | TRI-MECH SOLUTIONS LLC | GLEN ALLEN | Virginia |
| 083067470 | TRI-STATE CAMERA EXCH. INC. | NEW YORK | New York |
| 071567762 | TRIAD AVIATION INC | BURLINGTON | North Carolina |
| 807924287 | TRIANGLE VISUAL INTERACTIVE INC. | WILMINGTON | North Carolina |
| 071166839 | TRIDENT DATA SYSTEMS INC | OAKTON | Virginia |
| 094012242 | TRIDENT DATA SYSTEMS INC | LOS ANGELES | California |
| 030578447 | TRIG-TEK INCORPORATED | GARDEN GROVE | California |
| 081668662 | TRIGON SALES INCORPORATED | NEW YORK | New York |
| 072727790 | TRILION QUALITY SYSTEMS LLC | PLYMOUTH MEETING | Pennsylvania |
| 796010411 | TRITON SYSTEMS INCORPORATED | CHELMSFORD | Massachusetts |
| 040546004 | TRIUMPH AEROSPACE SYSTEMS - NEWPORT NEWS INC. | NEWPORT NEWS | Virginia |
| 963400242 | TRIUS NDT LLC| | CHARLOTTE | NC: North Carolina |
| 096029298 | TRIVANTIS CORPORATION | CINCINNATI | Ohio |
| 020280777 | TROLLTECH INCORPORATED | PALO ALTO | California |
| 175344738 | TROY SYSTEMS INC | FAIRFAX | Virginia |
| 782683007 | TRS CERAMICS INC. | STATE COLLEGE | Pennsylvania |
| 119041168 | TRUE FITNESS TECHNOLOGY INC. | O FALLON | Missouri |
| 136934275 | TRUE NORTH SOLUTIONS INC | HERNDON | Virginia |
| 149033909 | TRUE PROJECT INC | DENVER | Colorado |
| 006046700 | TRUSTEES OF INDIANA UNIVERSITY | BLOOMINGTON | Indiana |
| 002484665 | TRUSTEES OF PRINCETON UNIVERSITY THE | PRINCETON | New Jersey |
| 010628170 | TRUSTEES OF THE COLORADO SCHOOL OF MINES | GOLDEN | Colorado |
| 042250712 | TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA | PHILADELPHIA | Pennsylvania |
| 106964612 | TS COMPUTERS & VIDEO INC.| | NORTH HOLLYWOOD | CA: California |
| 006253124 | TSI INCORPORATED | SAINT PAUL | Minnesota |
| 134508246 | TTTECH NORTH AMERICA INC. | CARLSBAD | California |
| 004997565 | TUCKER ELECTRONICS COMPANY | GARLAND | Texas |
| 826194078 | TUFFSTUFF FITNESS EQUIPMENT I | POMONA | California |
| 051218316 | TURNING TECHNOLOGIES LLC | YOUNGSTOWN | Ohio |
| 942974155 | TVEC TECHNOLOGIES INC | HERNDON | Virginia |
| 002856909 | TWINSTAR OPTICS & COATINGS INC. | PORT RICHEY | Florida |
| 086740321 | TYCO THERMAL CONTROLS LIMITED LIABILITY COMPANY | MIDDLETOWN | Pennsylvania |
| 122553857 | TYCO VALVES&CONTROLS LP | MANSFIELD | Massachusetts |
| 025990537 | TYRRELLTECH INCORPORATED | LAUREL | Maryland |
| 098215833 | U S LASER CORPORATION | WYCKOFF | New Jersey |
| 961915204 | U.S. GREEN BUILDING COUNCIL INC. | WASHINGTON | District of Columbia |
| 787614064 | UBE AMERICA INC. | NEW YORK | New York |
| 385506936 | UCL CONSULTANTS LTD | LONDON | |
| 058395070 | UGS CORPORATION | MILFORD | Ohio |
| 107716755 | ULTRA TEC MANUFACTURING INCORPORATED | SANTA ANA | California |
| 194303962 | ULTRALUM INCORPORATED | CLAREMONT | California |
| 052405867 | ULTRAMET | PACOIMA | California |
| 083188854 | ULVAC TECHNOLOGIES INC | METHUEN | Massachusetts |
| 031733157 | UMACHINES INCORPORATED | ALTADENA | California |
| 062043344 | UNEX CORPORATION| | MAHWAH | NJ: New Jersey |
| 001185594 | UNHOLTZ-DICKIE CORPORATION | WALLINGFORD | Connecticut |
| 626627459 | UNICOR / FEDERAL PRISON INDUSTRIES | WASHINGTON | District of Columbia |
| 185930542 | UNICOR FEDERAL PRISON INDUSTRIES INCORPORATED (5705) 1182724 | WASHINGTON | District of Columbia |
| 046466467 | UNIGRAPHICS SOLUTIONS INC | ANN ARBOR | Michigan |
| 058806196 | UNIGRAPHICS SOLUTIONS INC | MILL VALLEY | California |
| 943362418 | UNIGRAPHICS SOLUTIONS INC | HERNDON | Virginia |
| 608573408 | UNILUX LIMITED | GAITHERSBURG | Maryland |
| 001289008 | UNION CARBIDE CORPORATION | DANBURY | Connecticut |
| 849995774 | UNIQUE TECHNOLOGIES | SAN DIEGO | California |
| 959391509 | UNISTAR-SPARCO COMPUTERS INC. | MILLINGTON | Tennessee |
| 781628185 | UNISYS CORP | MC LEAN | Virginia |
| 150780674 | UNISYS CORPORATION | RESTON | Virginia |
| 805691763 | UNISYS CORPORATION | HANOVER | Maryland |
| 186978235 | UNITED APPLIED TECHNOLOGIES INCORPORATED | HUNTSVILLE | Alabama |
| 066012782 | UNITED CONTROL COMPANY INCORPORATED | RICHMOND | Virginia |
| 196561591 | UNITED ELECTRONIC INDUSTRIES INC. | WALPOLE | Massachusetts |
| 176333961 | UNITED RENTALS INC. | GREENWICH | Connecticut |
| 944949510 | UNITED SPACE ALLIANCE LIMITED LIABILITY COMPANY | HOUSTON | Texas |
| 005417928 | UNITED STATES PLASTIC CORPORATION | LIMA | Ohio |
| 149494692 | UNITED STATES SPACE FOUNDATION INCORPORATED | COLORADO SPRINGS | Colorado |
| 839587060 | UNITED TECHNOLOGIES CORPORATIO | BELLEVUE | Washington |
| 926994468 | UNITED TECHNOLOGIES CORPORATIO | EAST HARTFORD | Connecticut |
| 001447952 | UNITED TECHNOLOGIES CORPORATION | EAST HARTFORD | Connecticut |
| 081301475 | UNITED TECHNOLOGIES CORPORATION | EAST HARTFORD | Connecticut |
| 001667344 | UNITIKA AMERICA CORP | NEW YORK | New York |
| 077647691 | UNIV ALABAMA HUNTSVILLE | HUNTSVILLE | Alabama |
| 003985512 | UNIV CALIF BERKELEY | OAKLAND | California |
| 066987660 | UNIV MASSACHUSETTS AMHERST | AMHERST | Massachusetts |
| 197796738 | UNIVERSAL CRYOGENICS LLC| | TUCSON | AZ: Arizona |
| 808696744 | UNIVERSAL LASER SYSTEMS INC | SCOTTSDALE | Arizona |
| 009696139 | UNIVERSAL PROPULSION COMPANY INCORPORATED | PHOENIX | Arizona |
| 004475216 | UNIVERSAL TECHNOLOGY CORPORATION | DAYTON | Ohio |
| 002543445 | UNIVERSAL WEATHER AND AVIATION INCORPORATED | HOUSTON | Texas |
| 630394054 | UNIVERSITA DEGLI STUDI DI ROMA LA SAPIE | ROMA | |
| 055185946 | UNIVERSITIES RESEARCH ASSOCIAT | WASHINGTON | District of Columbia |
| 056912900 | UNIVERSITIES SPACE RESEARCH ASSOCIATION | COLUMBIA | Maryland |
| 830777251 | UNIVERSITY OF AKRON RESEARCH FOUNDATION THE | AKRON | Ohio |
| 045632635 | UNIVERSITY OF ALABAMA | TUSCALOOSA | Alabama |
| 809654254 | UNIVERSITY OF ALASKA SYSTEMS | FAIRBANKS | Alaska |
| 142968155 | UNIVERSITY OF ARIZONA | TUCSON | Arizona |
| 092530369 | UNIVERSITY OF CALIFORNIA LOS ANGELES | LOS ANGELES | California |
| 177657228 | UNIVERSITY OF CINCINNATI | CINCINNATI | Ohio |
| 007431505 | UNIVERSITY OF COLORADO (0555) 13747 | BOULDER | Colorado |
| 624952610 | UNIVERSITY OF CONNECTICUT INC | STORRS | Connecticut |
| 073134025 | UNIVERSITY OF DAYTON | DAYTON | Ohio |
| 059007500 | UNIVERSITY OF DELAWARE | NEWARK | Delaware |
| 019361885 | UNIVERSITY OF FLORIDA | GAINESVILLE | Florida |
| 177190576 | UNIVERSITY OF FLORIDA | GAINESVILLE | Florida |
| 036837920 | UNIVERSITY OF HOUSTON SYSTEM | HOUSTON | Texas |
| 041544081 | UNIVERSITY OF ILLINOIS | URBANA | Illinois |
| 076248616 | UNIVERSITY OF KANSAS CENTER FOR RESEARCH INC. | LAWRENCE | Kansas |
| 939017877 | UNIVERSITY OF KENTUCKY (3693) | LEXINGTON | Kentucky |
| 119108470 | UNIVERSITY OF KENTUCKY RESEARC | LEXINGTON | Kentucky |
| 790934285 | UNIVERSITY OF MARYLAND | COLLEGE PARK | Maryland |
| 061364808 | UNIVERSITY OF MARYLAND BALTIMORE COUNTY| | BALTIMORE | MD: Maryland |
| 625174149 | UNIVERSITY OF MIAMI (2458) | CORAL GABLES | Florida |
| 067713560 | UNIVERSITY OF MISSISSIPPI | UNIVERSITY | Mississippi |
| 172903960 | UNIVERSITY OF MISSOURI ROLLA | ROLLA | Missouri |
| 046862181 | UNIVERSITY OF OKLAHOMA | NORMAN | Oklahoma |
| 003387891 | UNIVERSITY OF TENNESSEE | KNOXVILLE | Tennessee |
| 003501095 | UNIVERSITY OF TENNESSEE (1636) | CHATTANOOGA | Tennessee |
| 064234610 | UNIVERSITY OF TEXAS AT ARLINGTON | ARLINGTON | Texas |
| 800188161 | UNIVERSITY OF TEXAS AT DALLAS | RICHARDSON | Texas |
| 051623734 | UNIVERSITY OF TOLEDO THE | TOLEDO | Ohio |
| 009095365 | UNIVERSITY OF UTAH THE | SALT LAKE CITY | Utah |
| 077941508 | UNIVERSITY OF VIRGINIA HOST PROPERTIES, INC.| | CHARLOTTESVILLE | VA: Virginia |
| 605799469 | UNIVERSITY OF WASHINGTON | SEATTLE | Washington |
| 041188822 | UNIVERSITY OF WISCONSIN SYSTEM | MADISON | Wisconsin |
| 161202122 | UNIVERSITY OF WISCONSIN SYSTEM | MADISON | Wisconsin |
| 189000854 | UNIVERSITY OF WISCONSIN SYSTEM | MADISON | Wisconsin |
| 069690956 | UNIVERSITY OF WYOMING | LARAMIE | Wyoming |
| 944535442 | UNIVERSITY SYSTEM OF MARYLAND | BALTIMORE | Maryland |
| 123456789 | UNRESOLVED VENDOR NAME | Unknown | |
| 802261144 | US IMPRINTS LLC| | BRENTWOOD | TN: Tennessee |
| 806724837 | US SAMPLE CORPORATION OF ILLINOIS | CHICAGO | Illinois |
| 023929490 | USRY INCORPORATED | RICHMOND | Virginia |
| 072983455 | UTAH STATE UNIV | LOGAN | Utah |
| 097760433 | UTAH STATE UNIVERSITY RESEARCH FOUNDATION | LOGAN | Utah |
| 966822033 | UTILIMASTER CORPORATION| | WAKARUSA | IN: Indiana |
| 186957072 | V I T EVEREST INC | SKANEATELES | New York |
| 130740327 | VA INC. | ROCHESTER | New York |
| 184451313 | VACUUM RESEARCH LIMITED | PITTSBURGH | Pennsylvania |
| 160627001 | VACUUM SOLUTIONS GROUP INC | TEANECK | New Jersey |
| 045593308 | VAISALA INC. | LOUISVILLE | Colorado |
| 061657792 | VAISALA INCORPORATED | LOUISVILLE | Colorado |
| 175570662 | VAL ROLLERS INC | INDIANAPOLIS | Indiana |
| 032042827 | VALADOR INC | HERNDON | Virginia |
| 002185551 | VALCOR ENGINEERING CORPORATION | SPRINGFIELD | New Jersey |
| 611862327 | VALENCE TECHNOLOGY INC. | AUSTIN | Texas |
| 079510954 | VALLEY DESIGN CORP. | SHIRLEY | Massachusetts |
| 067169149 | VALLEY INTEGRATION SERVICES IN | SALEM | Virginia |
| 796649218 | VALLEY TECHNOLOGIES INC | TAMAQUA | Pennsylvania |
| 053747267 | VALPEY FISHER CORPORATION | HOPKINTON | Massachusetts |
| 622129401 | VAN BERGEN PETER J | WILLIAMSBURG | Virginia |
| 147661052 | VANCO DISTRIBUTION INCORPORATED | WILMINGTON | California |
| 965717143 | VANDERBILT UNIVERSITY THE (6822) | NASHVILLE | Tennessee |
| 124340597 | VANDERBILT UNIVERSITY THE (9111) | NASHVILLE | Tennessee |
| 967303504 | VANDERPLAATS RESEARCH & DEVELOPMENT INC. | COLORADO SPRINGS | Colorado |
| 053481404 | VARIAN INC. | LEXINGTON | Massachusetts |
| 009448382 | VARIAN INCORPORATED | WALNUT CREEK | California |
| 092639822 | VASHAW SCIENTIFIC INCORPORATED | NORCROSS | Georgia |
| 114223316 | VAT INCORPORATED | WOBURN | Massachusetts |
| 153905633 | VATELL CORPORATION | CHRISTIANSBURG | Virginia |
| 110994303 | VECTOR CSP LLC| | ELIZABETH CITY | NC: North Carolina |
| 557085714 | VECTOR GLOBAL SERVICES INCORPORATED | HOUSTON | Texas |
| 193988094 | VECTRON INTERNATIONAL LLC | MOUNT HOLLY SPRINGS | Pennsylvania |
| 607518297 | VEECO INSTRUMENTS INC. | WOODBURY | New York |
| 080745284 | VEECO METROLOGY INC. | TUCSON | Arizona |
| 068615025 | VEECO PROCESS EQUIPMENT INC | GOLETA | California |
| 045608221 | VELMEX INC. | BLOOMFIELD | New York |
| 151109118 | VENTURE TEC LLC| | CHANTILLY | VA: Virginia |
| 004331422 | VENTUREDYNE LTD. | HOLLAND | Michigan |
| 059277392 | VENTUREDYNE LTD. | REDLANDS | California |
| 602878803 | VERE INC. | NEW KENSINGTON | Pennsylvania |
| 004482378 | VERIDIAN ENGINEERING INC | BUFFALO | New York |
| 883234924 | VERIDIAN SYSTEMS DIVISION INCORPORATED | YPSILANTI | Michigan |
| 609136973 | VERIDIAN SYSTEMS INCORPORATED | CALIFORNIA | Maryland |
| 878275817 | VERINT SYSTEMS INC | MELVILLE | New York |
| 064759079 | VERITAS SOFTWARE GLOBAL CORP | MOUNTAIN VIEW | California |
| 187502299 | VERITY INC | SUNNYVALE | California |
| 177602513 | VERIZON | CAMBRIDGE | Massachusetts |
| 059845990 | VERIZON AIRFONE INCORPORATED (DEL) | OAK BROOK | Illinois |
| 121358519 | VERMONT PHOTONICS TECHNOLOGIES CORPORATION | BELLOWS FALLS | Vermont |
| 184758894 | VERTIGO INC | LAKE ELSINORE | California |
| 128193997 | VEXTEC CORPORATION | BRENTWOOD | Tennessee |
| 174858472 | VIA INCORPORATED | SPARKS | Nevada |
| 793687211 | VIBRANT TECHNOLOGY INC | SCOTTS VALLEY | California |
| 009737904 | VIBRO-ACOUSTIC SCIENCES INC | SAN DIEGO | California |
| 179538418 | VICON MOTION SYSTEMS INC. | CENTENNIAL | Colorado |
| 050635986 | VICOR CORPORATION | ANDOVER | Massachusetts |
| 074529467 | VICTOR TECHNOLOGIES LLC| | BLOOMINGTON | IN: Indiana |
| 087274481 | VICTORY GLOBAL SOLUTIONS INC | COLUMBIA | Maryland |
| 146136932 | VIDEO & TELECOMMUNICATIONS INC | HERNDON | Virginia |
| 966602682 | VIDEO MONITORING SERVICES OF AMERICA LIMITED PARTNERSHIP | NEW YORK | New York |
| 147532147 | VIDEOJET TECHNOLOGIES INCORPORATED | WOOD DALE | Illinois |
| 124851515 | VIDEOLINK INCORPORATED | DENVER | Colorado |
| 021076476 | VIDEOTAPE PRODUCTS INC | BURBANK | California |
| 123880408 | VIDERE DESIGN | MENLO PARK | California |
| 877930297 | VIEWCASTCOM INCORPORATED | PLANO | Texas |
| 106283112 | VIGYAN INC | HAMPTON | Virginia |
| 836129692 | VIOSENSE CORPORATION | PASADENA | California |
| 783636848 | VIRGINIA AIR AND SPACE CENTER AND HAMPTON ROADS HISTORY CENTER | HAMPTON | Virginia |
| 105300446 | VIRGINIA COMMONWEALTH UNIVERSITY | RICHMOND | Virginia |
| 809743768 | VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY | RICHMOND | Virginia |
| 195771498 | VIRGINIA DEPARTMENT OF HISTORIC RESOURCES | PETERSBURG | Virginia |
| 088233911 | VIRGINIA ELECTRIC AND POWER COMPANY | RICHMOND | Virginia |
| 120792056 | VIRGINIA ELECTRIC AND POWER COMPANY | HERNDON | Virginia |
| 809740749 | VIRGINIA INFORMATION TECHNOLOGIES AGENCY | RICHMOND | Virginia |
| 825327120 | VIRGINIA MODULAR INNOVATIONS INC| | NEWPORT NEWS | VA: Virginia |
| 150491314 | VIRGINIA NATURAL GAS INC | NORFOLK | Virginia |
| 053426946 | VIRGINIA OFFICE SYSTEMS INCORPORATED | VIRGINIA BEACH | Virginia |
| 003137015 | VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY | BLACKSBURG | Virginia |
| 154483135 | VIRGINIA WATER SYSTEMS INC| | MIDLOTHIAN | VA: Virginia |
| 006642024 | VIRIAL INC | GAITHERSBURG | Maryland |
| 035419865 | VIRTUAL MEDIA INTEGRATION LIMITED | PENSACOLA | Florida |
| 786618835 | VIRTUAL RESEARCH SYSTEMS | PALO ALTO | California |
| 796516672 | VIRTUAL TECHNOLOGIES INC. | PALO ALTO | California |
| 112840210 | VISCOTEK CORPORATION | HOUSTON | Texas |
| 109150086 | VISHAY MEASUREMENTS GROUP INC. | WENDELL | North Carolina |
| 049405111 | VISIDYNE INCORPORATED | BURLINGTON | Massachusetts |
| 191487268 | VISION MACHINE AND FABRICATION CORP | HAMPTON | Virginia |
| 175438498 | VISION MICROSYSTEMS INC | BELLINGHAM | Washington |
| 868042243 | VISION RESEARCH INCORPORATED | WAYNE | New Jersey |
| 808174747 | VISTA CONSTRUCTION LLC | NORFOLK | Virginia |
| 927378430 | VISTAGY INC. | WALTHAM | Massachusetts |
| 028115876 | VISUAL EDITOR CONSULTANTS | RICHLAND | Washington |
| 052281052 | VISUAL INSTRUMENTATION CORPORATION | LANCASTER | California |
| 150373442 | VISUAL LEARNING SYSTEMS INCORPORATED | MISSOULA | Montana |
| 073917155 | VISUAL NUMERICS INC | HOUSTON | Texas |
| 954662748 | VISUAL PARADIGM INTERNATIONAL LTD | CHEUNG SHA WAN KLN | |
| 003370116 | VITEC MULTIMEDIA INCORPORATED | DULUTH | Georgia |
| 801517731 | VITECH CORPORATION | VIENNA | Virginia |
| 125136171 | VLOC INC | NEW PORT RICHEY | Florida |
| 177205879 | VLOCINCORPORATED | NEW PORT RICHEY | Florida |
| 537536526 | VOLUME GRAPHICS GMBH | HEIDELBERG | |
| 794528567 | VORBECK MATERIAL CORP | JESSUP | Maryland |
| 807408054 | VOUGHT AIRCRAFT INDUSTRIES INCORPORATED | DALLAS | Texas |
| 877937433 | VPT INC. | BLACKSBURG | Virginia |
| 609673215 | VSC FIRE & SECURITY INC. | ASHLAND | Virginia |
| 801382115 | VSI AEROSPACE INC. | AMES | Iowa |
| 623193919 | VTI INSTRUMENTS CORPORATION | IRVINE | California |
| 008003944 | VUZIX CORPORATION | ROCHESTER | New York |
| 150982189 | VWR INTERNATIONAL LLC | WEST CHESTER | Pennsylvania |
| 139210991 | VWR SCIENTIFIC PRODUCTS CORPORATION | BRIDGEPORT | New Jersey |
| 023845126 | W I MCKENDREE COMPANY INCORPORATED | NORFOLK | Virginia |
| 073482361 | W L GORE & ASSOCIATES INC | ELKTON | Maryland |
| 005103494 | W W GRAINGER INC | LAKE FOREST | Illinois |
| 005459136 | WABASH METAL PRODUCTS INC | WABASH | Indiana |
| 134108880 | WAGONER AND ASSOCIATES INCORPORATED | HANOVER | New Hampshire |
| 014234256 | WALD JOHN R COMPANY INCORPORATED | HUNTINGDON | Pennsylvania |
| 797867751 | WALDRON ENGINEERING AND CONSTRUCTION INCORPORATED | EXETER | New Hampshire |
| 961559445 | WALKER GROUP HOLDINGS LLC | NEW LISBON | Wisconsin |
| 015992451 | WALLOPS EXCHANGE AND MORAL THE | WALLOPS ISLAND | Virginia |
| 121828859 | WARD MARINE ENTERPRISES INC | HAMPTON | Virginia |
| 198567364 | WARDEN ASSOCIATES INC | SPRINGFIELD | Virginia |
| 001030667 | WARWICK MILLS INC. | NEW IPSWICH | New Hampshire |
| 042803536 | WASHINGTON UNIVERSITY OF INC | SEATTLE | Washington |
| 024291544 | WASHINGTON MUSIC SALES CENTER INC | WHEATON | Maryland |
| 556075380 | WASTECH CONTROLS AND ENGINEERING INCORPORATED | CHATSWORTH | California |
| 003120516 | WATERFRONT LUMBER COMPANY INCORPORATED | NEWPORT NEWS | Virginia |
| 603581919 | WATERJET TECHNOLOGY INC | KENT | Washington |
| 248770927 | WATERLOO MAPLE INC | WATERLOO | |
| 001047968 | WATERS ASSOCIATES INC | MILFORD | Massachusetts |
| 867704355 | WATERS CORPORATION | MILFORD | Massachusetts |
| 009729146 | WATT ELECTRIC INC. | VINCENTOWN | New Jersey |
| 839439684 | WAVE BAND CORPORATION | IRVINE | California |
| 119568793 | WAYLOO INC | MIAMI | Florida |
| 048530240 | WAYSIDE TECHNOLOGY GROUP INC. | SHREWSBURY | New Jersey |
| 618569297 | WDL SYSTEMS | PITTSBORO | North Carolina |
| 605394886 | WDL SYSTEMS LLC | PITTSBORO | North Carolina |
| 022500913 | WEATHER CENTRAL LLC | MADISON | Wisconsin |
| 024638835 | WEATHER CHANNEL INC.THE | ATLANTA | Georgia |
| 031801616 | WEATHER MODIFICATION INC| | FARGO | ND: North Dakota |
| 090728064 | WEB3D CONSORTIUM INCORPORATED | SAN FRANCISCO | California |
| 006887780 | WEBEXONE INCORPORATED | BURLINGTON | Massachusetts |
| 194358933 | WEDEVEN ASSOCIATES INC | EDGEMONT | Pennsylvania |
| 061968939 | WEICO WIRE & CABLE INC. | BRENTWOOD | New York |
| 058077090 | WEISENBACH SPECIALTY PRINTING INC | COLUMBUS | Ohio |
| 134136410 | WEITRON INC | ELKTON | Maryland |
| 019149546 | WELCH MECHANICAL DESIGN LLC | BELCAMP | Maryland |
| 780569265 | WELD PLUS INC. | CINCINNATI | Ohio |
| 086134582 | WELD WORLD INC | BALTIMORE | Maryland |
| 797980195 | WELDSALE COMPANY LIMITED LIABILITY COMPANY | PHILADELPHIA | Pennsylvania |
| 053063533 | WELDSHIP CORPORATION | BETHLEHEM | Pennsylvania |
| 047964085 | WELLS CARGO INCORPORATED (TEXAS DIVISION) | WAYCROSS | Georgia |
| 044616394 | WEMS INCORPORATED | HAWTHORNE | California |
| 878918572 | WESSEX GROUP LTD | WILLIAMSBURG | Virginia |
| 077257715 | WEST COAST BUSINESS PRODUCTS INC.| | CHATSWORTH | CA: California |
| 947316949 | WEST GROUP | SAINT PAUL | Minnesota |
| 112514281 | WEST PUBLISHING CORPORATION | ALBUQUERQUE | New Mexico |
| 148508286 | WEST PUBLISHING CORPORATION | SAINT PAUL | Minnesota |
| 949011308 | WESTAR ROOFING CORPORATION | CHESAPEAKE | Virginia |
| 094711108 | WESTERN GRAPHTEC INCORPORATED | IRVINE | California |
| 106364086 | WESTERN INTERNATIONAL AVIATION | TUCSON | Arizona |
| 007383755 | WESTERN SALES&TESTING OF AMARILLO INC | AMARILLO | Texas |
| 095893327 | WESTERN SCIENTIFIC MARKETING INC | SAN DIEGO | California |
| 612547323 | WESTERN TEST FIXTURES INC. | SALT LAKE CITY | Utah |
| 127717093 | WESTLAKE INTERNET TRAINING INC | ISELIN | New Jersey |
| 039794230 | WESTMOR INDUSTRIES LLC | MORRIS | Minnesota |
| 052188935 | WESTMORELAND MECHANICAL TESTIN | YOUNGSTOWN | Pennsylvania |
| 106957210 | WHEELED COACH INDUSTRIES INCORPORATED | WINTER PARK | Florida |
| 024292732 | WHITAKER BROTHERS BUSINESS MACHINES INC | ROCKVILLE | Maryland |
| 123661378 | WHITESTONE GROUP INC. THE| | COLUMBUS | OH: Ohio |
| 010028988 | WHO MOVED MY CHEESE? LIMITED LIABILITY COMPANY | SALT LAKE CITY | Utah |
| 053078127 | WICHITA STATE UNIVERSITY | WICHITA | Kansas |
| 829093025 | WILBRECHT LEDCO INC. | SAINT PAUL | Minnesota |
| 964021638 | WILDER MECHANICAL CORP | NEWPORT NEWS | Virginia |
| 050299031 | WILLIAM MARSH RICE UNIVERSITY | HOUSTON | Texas |
| 006401970 | WILLIAMS INTERNATIONAL CO. L.L.C. | WALLED LAKE | Michigan |
| 057942849 | WILLIAMS MULLEN CLARK AND DOBBINS PC | RICHMOND | Virginia |
| 003100542 | WILLIAMS SCOTSMAN INC | BALTIMORE | Maryland |
| 938750825 | WILLIAMSBURG ASSOCIATES LIMITED | WILLIAMSBURG | Virginia |
| 006451165 | WILSON TOOL INTERNATIONAL INC. | SAINT PAUL | Minnesota |
| 055341010 | WINCHESTER SYSTEMS INC | NORTH BILLERICA | Massachusetts |
| 102975448 | WIND RIVER SYSTEMS INC. | ALAMEDA | California |
| 136568735 | WINDCURRENT LLC | BALTIMORE | Maryland |
| 624232211 | WINDROCK INCORPORATED | KNOXVILLE | Tennessee |
| 168241557 | WINNER'S INK & OFFICE SUPPLY | PALM SPRINGS | California |
| 160136198 | WIRELESS VALLEY COMMUNCATN INC | | |
| 830243197 | WOLF CREEK FABRICATION SERVICES INC.| | CHESAPEAKE | VA: Virginia |
| 186918488 | WOLFRAM RESEARCH INC. | CHAMPAIGN | Illinois |
| 944230846 | WOODMASTERS INCORPORATED | VIRGINIA BEACH | Virginia |
| 960800621 | WOODS NETWORK INCORPORATED | SPRINGTOWN | Texas |
| 001089838 | WORKPLACE SYSTEMS INC | LONDONDERRY | New Hampshire |
| 158869599 | WORKSHARE TECHNOLOGY INCORPORATED | SAN FRANCISCO | California |
| 001340082 | WORKSMAN TRADING CORP | OZONE PARK | New York |
| 079721986 | WORLD ENERGY ALTERNATIVES LLC | CHELSEA | Massachusetts |
| 481075166 | WORLD METEOROLOGICAL ORGANIZATION | GENEVA | |
| 614948396 | WORLD WIDE TECHNOLOGY INCORPORATED | MARYLAND HEIGHTS | Missouri |
| 001438084 | WRIGHT LINE LLC | WORCESTER | Massachusetts |
| 097445407 | WSI CORPORATION | ANDOVER | Massachusetts |
| 112338608 | WTVZ INCORPORATED | NORFOLK | Virginia |
| 008287138 | WYLE ELECTRONICS (INC) | IRVINE | California |
| 827006867 | WYLE INFORMATION SYSTEMS LLC | MC LEAN | Virginia |
| 626197441 | WYLE LABORATORIES INC. | EL SEGUNDO | California |
| 878075373 | WYLE LABORATORIES INC. | EL SEGUNDO | California |
| 043892801 | WYLE LABORATORIES INC | HAMPTON | Virginia |
| 015017382 | WYLE LABORATORIES INCORPORATED | HOUSTON | Texas |
| 041024415 | WYLE LABORATORIES INCORPORATED | HUNTSVILLE | Alabama |
| 136187569 | WYLE LABORATORIES INCORPORATED | CALIFORNIA | Maryland |
| 146850222 | WYOMING INSTRUMENTATION DEVELOPMENT | LARAMIE | Wyoming |
| 121379259 | X K D CORP | MORGAN HILL | California |
| 931933824 | X L SCI TECH INC | | |
| 364302815 | X TEK GROUP INCORPORATED | TYNGSBORO | Massachusetts |
| 039860122 | XEROX CORPORATION | MC LEAN | Virginia |
| 076296813 | XEROX CORPORATION | PALO ALTO | California |
| 098452733 | XEROX CORPORATION | NORFOLK | Virginia |
| 121377196 | XEROX CORPORATION | PALO ALTO | California |
| 132115846 | XEROX CORPORATION | ROCHESTER | New York |
| 607932829 | XEROX CORPORATION | WASHINGTON | District of Columbia |
| 931015119 | XEROX CORPORATION | RICHMOND | Virginia |
| 074880527 | XEROX CORPORATION| | LEWISVILLE | TX: Texas |
| 049591852 | XEROX| | CA | 943041346 |
| 118168293 | XILINX INCORPORATED | SAN JOSE | California |
| 161854054 | XSE GROUP INCORPORATED | MIDDLETOWN | Connecticut |
| 011138174 | XSOPTIX LLC| | GUILFORD | CT: Connecticut |
| 801690934 | XTEC INCORPORATED | MIAMI | Florida |
| 621127018 | YANKEE ENVIRONMENTAL SYSTEMS INC. | TURNERS FALLS | Massachusetts |
| 196300669 | YLA INCORPORATED | BENICIA | California |
| 050288463 | YOKOGAWA CORPORATION OF AMERICA | NEWNAN | Georgia |
| 148243686 | YORK RIVER ELECTRIC INC. | YORKTOWN | Virginia |
| 018482125 | YOUNGSTOWN BARREL AND DRUM | YOUNGSTOWN | Ohio |
| 183919906 | Z - CORP DESIGN BUILD INC | NORFOLK | Virginia |
| 241249619 | ZABER TECHNOLOGIES INC | VANCOUVER | |
| 825598261 | ZAMPINI LOU AND ASSOCIATES | SMITHFIELD | Rhode Island |
| 006992523 | ZEISS CARL INC | THORNWOOD | New York |
| 825732993 | ZEL TECHNOLOGIES LLC | HAMPTON | Virginia |
| 787279017 | ZEMAX DEVELOPMENT CORPORATION | BELLEVUE | Washington |
| 010732720 | ZERAD INC | TEMPE | Arizona |
| 103484296 | ZERO MANUFACTURING INC. | NORTH SALT LAKE | Utah |
| 054661384 | ZIN TECHNOLOGIES INC. | MIDDLEBURG HEIGHTS | Ohio |
| 182103291 | ZONA TECHNOLOGY INC | SCOTTSDALE | Arizona |
| 195590237 | ZONES INCORPORATED | AUBURN | Washington |
| 787843150 | ZONGKERS CUSTOM WOODS INCORPORATED | OMAHA | Nebraska |
| 171946718 | ZOOK CINDY | OAKTON | Virginia |
| 053520974 | ZTEC INSTRUMENTS INC. | ALBUQUERQUE | New Mexico |
| 052536570 | ZYGO CORPORATION | MIDDLEFIELD | Connecticut |
| 001024314 | | | NY | 113711061 |
| 001155225 | | | VA | 235132419 |
| 001381284 | | | GA | 314089643 |
| 004031493 | | | SC | 290538249 |
| 004279030 | | | OH | 441024431 |
| 005269709 | | | IA | 527614313 |
| 006269633 | | | CT | 068104127 |
| 006419147 | | | CO | 803012734 |
| 007940906 | | | VA | 201644432 |
| 009118563 | | | UT | 841187678 |
| 009581091 | | | TX | 761162118 |
| 024744476 | | | OH | 441391891 |
| 036092716 | | | MN | 551263903 |
| 040706751 | | | CO | 809101020 |
| 041694431 | | | VA | 233208906 |
| 047441717 | | | TX | 752381336 |
| 051550838 | | | CA | 940434655 |
| 052089695 | | | AK | 995035710 |
| 056367113 | | | TX | 750406611 |
| 071844021 | | | AK | 995035821 |
| 074625364 | | | TX | 770626251 |
| 076637073 | | | AK | 995033596 |
| 084963177 | | | CO | 801125910 |
| 131784451 | | | MO | 630433237 |
| 136730392 | | | MN | 551276346 |
| 159803972 | | | VA | 221025112 |
| 210968798 | | | FL | 346985732 |
| 217304393 | | | AZ | 857065013 |
| 243912628 | | | MB | R0C 3A0 |
| 275260909 | | | TX | 770565797 |
| 297619090 | | | GA | 300711588 |
| 315003806 | | | TX | 786665994 |
| 315731513 | | | NJ | 079742097 |
| 316067164 | | | MA | 018512728 |
| 320128440 | | | MI | 483932020 |
| 324492438 | | | MI | 481168334 |
| 356716019 | | | MA | 018035001 |
| 419508189 | | | CA | 950086902 |
| 551049732 | | | NY | 105941939 |
| 600014609 | | | MS | 397019064 |
| 603127825 | | | PA | 190441226 |
| 603362323 | | | MD | 207051409 |
| 612757070 | | | GA | 300622249 |
| 690547575 | | | MI | 483772303 |
| 690550868 | | | MI | 481168390 |
| 690565023 | | | MA | 019603862 |
| 768811721 | | | MI | 483343379 |
| 783359602 | | | CA | 951341803 |
| 786101035 | | | CA | 930212608 |
| 800097615 | | | KS | 672062507 |
| 807636451 | | | VA | 236062512 |
| 809570781 | | | TX | 750707520 |
| 826034998 | | | OH | 441401405 |
| 830116711 | | | MT | 597151737 |
| 830717299 | | | CA | 913116537 |
| 833163780 | | | VA | 236661784 |
| 872942706 | | | SC | 294645649 |
| 884457813 | | | FL | 325483846 |
| 967356127 | | | CA | 902452804 |
| 968951348 | | | FL | 334786428 |
| 969316046 | | | IN | 468181165 |
| VA01: Vir | | | | 303 BUTLER FARM RD |