| BQBelair Quartz INC | Christiansted | VI | Computer and Electronic Product Manufacturing334518 | — | ◇ UNVERIFIED |
| BFBenchmark Facility | Hacienda Heights | CA | Computer and Electronic Product Manufacturing334411 | — | ◇ UNVERIFIED |
| BFBendix Flight Systems Division | South Montrose | PA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| BOBentronics of Genral Electro CORP | Bensenville | IL | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| BEBerg Electronics #2 | Clearfield | PA | Computer and Electronic Product Manufacturing334417 | — | ◇ UNVERIFIED |
| BCBergquist CO - Big Fork | Bigfork | MN | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| BIBfel Indemnitor Inc, Potter Production Facility | Wesson | MS | Computer and Electronic Product Manufacturing334416 | — | ◇ UNVERIFIED |
| BGB.f. Goodrich Aerospace Systems | Albuquerque | NM | Computer and Electronic Product Manufacturing334513 | — | ◇ UNVERIFIED |
| BCBimet CORP | Morris | IL | Computer and Electronic Product Manufacturing334512 | — | ◇ UNVERIFIED |
| BFBio Fire Defense | Salt Lake City | UT | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
 Bio Rad Laboratories | Richmond | CA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| Bio Rad Laboratories INC | Pleasanton | CA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| BIB I Technologies Corporation | Fullerton | CA | Computer and Electronic Product Manufacturing334415 | — | ◇ UNVERIFIED |
| BEBlew Enterprises, INC | Lehighton | PA | Computer and Electronic Product Manufacturing334512 | — | ◇ UNVERIFIED |
| BIBobco INC | Chicago | IL | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| BBoeing | El Paso | TX | Computer and Electronic Product Manufacturing334310 | — | ◇ UNVERIFIED |
| BSBoeing Satellite Systems INC | El Segundo | CA | Computer and Electronic Product Manufacturing334290 | — | ◇ UNVERIFIED |
| BSBosch Security Sys | Lancaster | PA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
 Bosch Security Systems, INC. | Lincoln | NE | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| BCBose CORP | Framingham | MA | Computer and Electronic Product Manufacturing334310 | — | ◇ UNVERIFIED |
| BCBose CORP | Danville | IL | Computer and Electronic Product Manufacturing334416 | — | ◇ UNVERIFIED |
| BEBoulder Elec Motor CO | Boulder | CO | Computer and Electronic Product Manufacturing334515 | — | ◇ UNVERIFIED |
| BIBourns INC Precisions Division | Ogden | UT | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| BSBp Solar INC | Fairfield | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| BEBrookfield Engineering Laboratories INC | Middleborough | MA | Computer and Electronic Product Manufacturing334519 | — | ◇ UNVERIFIED |
| BNBruker Nano INC | Camarillo | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| BMBt Manufacturing Company LLC | Melbourne | FL | Computer and Electronic Product Manufacturing334118 | — | ◇ UNVERIFIED |
| BCBuchi CORP | Vernon Hills | IL | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| BEBuck Engineering CO INC | Farmingdale | NJ | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| BHBull Hn Information Systems INC | Brighton | MA | Computer and Electronic Product Manufacturing334111 | — | ◇ UNVERIFIED |
| BCBulova Corporate Center | East Elmhurst | NY | Computer and Electronic Product Manufacturing334513 | — | ◇ UNVERIFIED |
| BOBureau of Engraving INC | Minneapolis | MN | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| BDBurkhart & Dresner Dry Clnrs/ephrata | Ephrata | PA | Computer and Electronic Product Manufacturing334415 | — | ◇ UNVERIFIED |
| CNC3 Nano, Incorporated | Hayward | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| CDCampanelli Development LLC | Boxborough | MA | Computer and Electronic Product Manufacturing334112 | — | ◇ UNVERIFIED |
| CCCaptor Corporation (0855750070) | Tipp | OH | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| CCCarolina Circuits | Greenville | SC | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| CSCascade Systems Technology | Hillsboro | OR | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| CMCdr Manufacturing INC. | Somerset | KY | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| CCCelestica CORP | Salem | NH | Computer and Electronic Product Manufacturing334111 | — | ◇ UNVERIFIED |
| CCCelestica Corporation - Tech Parkway | Fort Collins | CO | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| CFCenter for Neovation | Kissimmee | FL | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| CMCenterville Martinizing Clnrs | Lancaster | PA | Computer and Electronic Product Manufacturing334300 | — | ◇ UNVERIFIED |
| CLCentury Laminators INC | Anaheim | CA | Plastics and Rubber Products Manufacturing326130 | — | ◇ UNVERIFIED |
| CWCepheid Warehouse | Sunnyvale | CA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| CCCeridian CORP - St Paul | St. Paul | MN | Computer and Electronic Product Manufacturing334515 | — | ◇ UNVERIFIED |
| CCCgi Circuits | Taunton | MA | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| CPChannel Products INC | Chesterland | OH | Computer and Electronic Product Manufacturing334512 | — | ◇ UNVERIFIED |
| CCCheckpoint Caribbean LTD | Ponce | PR | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| CCChelsea Clock Company | Chelsea | MA | Computer and Electronic Product Manufacturing334518 | — | ◇ UNVERIFIED |
