Cameca Instruments, INC | Fitchburg | WI | — | ● ACTIVE |
Capacitec, INC. | Ayer | MA | — | ● ACTIVE |
Carr Company Limited | Glastonbury | CT | — | ● ACTIVE |
Carterra INC | Salt Lake City | UT | — | ● ACTIVE |
Catalina Scientific Instruments LLC | Tucson | AZ | — | ● ACTIVE |
C.c. Imex | San Diego | CA | — | ● ACTIVE |
C E Elantech INC | Lakewood | NJ | — | ● ACTIVE |
Cellanome, INC. | Foster City | CA | — | ● ACTIVE |
Cell Microsystems INC | Durham | NC | — | ● ACTIVE |
| CSCellular Square LLC | Doral | FL | — | ● ACTIVE |
Cem Holdings Corporation | Matthews | NC | — | ● ACTIVE |
Cephla INC | Mountain View | CA | — | ● ACTIVE |
Cerillo, INC. | Charlottesville | VA | — | ● ACTIVE |
Chemeleon INC. | Center Tuftonboro | NH | — | ● ACTIVE |
Chemical Agent Monitoring Supply Company | Houston | TX | — | ● ACTIVE |
| CTChemspeed Technologies INC. | North Brunswick | NJ | — | ● ACTIVE |
Chemteq, INC. | Virginia Beach | VA | — | ● ACTIVE |
Ch Instruments, INC. | Bee Cave | TX | — | ● ACTIVE |
| CFChristopher Franz | Hilo | HI | — | ● ACTIVE |
Ch Technologies U.s.a., INC. | Westwood | NJ | — | ● ACTIVE |
| CNCIRCOR Naval Solutions - Warren | Warren | MA | 100–499 | ● ACTIVE |
Clarke Analytical Instruments, INC. | Wayne | PA | — | ● ACTIVE |
Cleatech LLC | Orange | CA | — | ● ACTIVE |
| CICmi INC | Owensboro | KY | — | ● ACTIVE |
Co-ax Valves, INC | Bristol | PA | — | ● ACTIVE |
| CICole-parmer Instrument CO LLC | Ocala | FL | — | ● ACTIVE |
Columbia International Technical Equipment and Supplies, LLC | Irmo | SC | — | ● ACTIVE |
Columbus Instruments, LLC | Columbus | OH | — | ● ACTIVE |
Consci LTD | Pasadena | TX | — | ● ACTIVE |
Control Center, Incorporated | Knoxville | TN | — | ● ACTIVE |
Controlco, INC. | Elyria | OH | — | ● ACTIVE |
Controlled Environments INC. | Pembina | ND | — | ● ACTIVE |
| CCCordin Company, INC. | Salt Lake City | UT | — | ● ACTIVE |
Cortest INC | Willoughby | OH | — | ● ACTIVE |
Cps Instruments, INC. | Prairieville | LA | — | ● ACTIVE |
Craic Technologies, INC. | San Dimas | CA | — | ● ACTIVE |
Cross Technologies, INC | Greensboro | NC | — | ● ACTIVE |
Cryo Industries of America, INC | Manchester | NH | — | ● ACTIVE |
| CICryomagnet Instrument Service LLC | Derry | NH | — | ● ACTIVE |
| CCCrystaltek Corporation | San Diego | CA | — | ● ACTIVE |
Ctl Analyzers LLC | Beachwood | OH | — | ● ACTIVE |
Curi Bio INC | Seattle | WA | — | ● ACTIVE |
| CCCurtiss-wright Corporation | Parsippany | NJ | — | ● ACTIVE |
| CFCurtiss-wright Flow Control Corporation | Brea | CA | — | ● ACTIVE |
| CTCv Technologies LLC | Castro Valley | CA | — | ● ACTIVE |
Cytesi INC | Menlo Park | CA | — | ● ACTIVE |
Cytoviva, INC | Huntsville | AL | — | ● ACTIVE |
| CICyvek INC | Wallingford | CT | — | ● ACTIVE |
| DTDac Tools LLC | Naperville | IL | — | ● ACTIVE |
Daedalus Innovations LLC | Aston | PA | — | ● ACTIVE |
Dante Valve Company | Bellflower | CA | — | ● ACTIVE |
Dataray INC | Monterey | CA | — | ● ACTIVE |
Davis & Davis Company | Englewood | CO | — | ● ACTIVE |
Dbmcorp INC | Parsippany | NJ | — | ● ACTIVE |
Design-realized.com LLC | Cupertino | CA | — | ● ACTIVE |
| DPDesigns & Prototypes, LTD. | Simsbury | CT | — | ● ACTIVE |
| DPDesigns & Prototypes, LTD. | Exeter | NH | — | ● ACTIVE |
Detectachem INC. | Sugar Land | TX | — | ● ACTIVE |
Digital Microscope Associate LLC | Leonia | NJ | — | ● ACTIVE |
Direct Electron, L.p. | San Diego | CA | — | ● ACTIVE |
Dixie Scientific Services LLC | Advance | NC | — | ● ACTIVE |
Durham Magneto Optics INC | Durham | NC | — | ● ACTIVE |
Durridge Company INC. | Billerica | MA | — | ● ACTIVE |
Dynamic Devices LLC | Wilmington | DE | — | ● ACTIVE |
E. A. Fischione Instruments, INC. | Export | PA | — | ● ACTIVE |
Easyxafs LLC | Renton | WA | — | ● ACTIVE |
Echomri, LLC | Houston | TX | — | ● ACTIVE |
Ecsi Fibrotools, INC | Raleigh | NC | — | ● ACTIVE |
Ekspla-usa INC | Bozeman | MT | — | ● ACTIVE |
Electro Tech Systems INC | Perkasie | PA | — | ● ACTIVE |
Eleuthra Photonics, INC. | Champaign | IL | — | ● ACTIVE |
Elkins Earthworks, LLC | Akron | OH | — | ● ACTIVE |
Ellington Valley Technologies, INC. | East Windsor | CT | — | ● ACTIVE |
Emissions Systems INC | Crystal Lake | IL | — | ● ACTIVE |
Emka Technologies, INC. | Sterling | VA | — | ● ACTIVE |
| EIEntech Instruments, INC. | Simi Valley | CA | 20–99 | ● ACTIVE |
| EOEnwave Optronics INC | Irvine | CA | — | ● ACTIVE |
| EREqm Research INC | Cincinnati | OH | — | ● ACTIVE |
Espira, INC | Salt Lake City | UT | — | ● ACTIVE |
Esteamg, LLC | Shoreline | WA | — | ● ACTIVE |
Etaluma, INC. | San Diego | CA | — | ● ACTIVE |
Ets Solution North America LLC | Highlands Ranch | CO | — | ● ACTIVE |
Everest Biolabs, INC. | Waltham | MA | — | ● ACTIVE |
Everight Position Technologies Corporation | Bala Cynwyd | PA | — | ● ACTIVE |
Evosep INC. | Bellingham | MA | — | ● ACTIVE |
| ELExaminart, LLC | Tucson | AZ | — | ● ACTIVE |
| EIExtorr, INC | New Kensingtn | PA | — | ● ACTIVE |
Ezkem Corporation | Hood River | OR | — | ● ACTIVE |
Farrwest Environmental Supply, INC. | Universal City | TX | — | ● ACTIVE |
| FRFederal Resources Supply Company | Stevensville | MD | — | ● ACTIVE |
Fei Company | Hillsboro | OR | — | ● ACTIVE |
Fialab Instruments, INC. | Seattle | WA | — | ● ACTIVE |
Fire Fly Sci INC | Northport | NY | — | ● ACTIVE |
Fire Testing Technology Incorporated | Clarksburg | NJ | — | ● ACTIVE |
Flexcell International CORP | Burlington | NC | — | ● ACTIVE |
Flowpoint Bio, INC. | Cincinnati | OH | — | ● ACTIVE |
Flow-safe, INC. | Orchard Park | NY | — | ● ACTIVE |
Fluigent, INC. | North Chelmsford | MA | — | ● ACTIVE |
| FPForensic Photonics LLC | San Francisco | CA | — | ● ACTIVE |
Formulatrix, LLC | Bedford | MA | — | ● ACTIVE |