Bertrand Products, INC. | South Bend | IN | — | ● ACTIVE |
| BIBestweld INC | Pottstown | PA | 20–99 | ● ACTIVE |
| BBBeta Bionics | Irvine | CA | 100–499 | ● ACTIVE |
| BEB & E Tool Company, INC. | Southwick | MA | 100–499 | ● ACTIVE |
B&g Manufacturing CO INC | Hatfield | PA | — | ● ACTIVE |
Bgm Fastener CO INC | Honesdale | PA | — | ● ACTIVE |
B & G Tool CO | Columbus | OH | — | ● ACTIVE |
| BHB & H Machining INC | San Carlos | CA | — | ● ACTIVE |
B & H Toolworks INC | Richmond | KY | — | ● ACTIVE |
Big B Manufacturing, INC. | Klingerstown | PA | — | ● ACTIVE |
| BBBig Bolt, LLC | Bloomingdale | IL | — | ● ACTIVE |
Big Elk Energy Systems, LLC | Tulsa | OK | — | ● ACTIVE |
| BCBills Custom Fab INC | Mount Pleasant | MI | — | ● ACTIVE |
Biocircuit Technologies INC | Atlanta | GA | — | ● ACTIVE |
Biofire Diagnostics LLC | Salt Lake City | UT | — | ● ACTIVE |
Bionix, LLC | Maumee | OH | — | ● ACTIVE |
Bioplate, INC | Placentia | CA | — | ● ACTIVE |
Bio Rad Laboratories INC | Hercules | CA | — | ● ACTIVE |
Bio-rad Laboratories, INC. | Hercules | CA | — | ● ACTIVE |
Biorep Technologies, INC. | Miami Lakes | FL | — | ● ACTIVE |
Biospherical Instruments, INC. | San Diego | CA | — | ● ACTIVE |
Biotronik INC | Lake Oswego | OR | — | ● ACTIVE |
| BCBird & Cronin, LLC | Eagan | MN | — | ● ACTIVE |
| BFBishop Fixture & Millwork, INC | Balsam Lake | WI | 20–99 | ● ACTIVE |
B & J Specialty INC | Wawaka | IN | 20–99 | ● ACTIVE |
B & K Installations, INC. | Homestead | FL | — | ● ACTIVE |
Black & Black Surgical, INC. | Tucker | GA | — | ● ACTIVE |
Blackman, INC. | Green Bay | WI | — | ● ACTIVE |
Blackmore CO INC | Belleville | MI | — | ● ACTIVE |
Blackrock Microsystems, INC | Salt Lake City | UT | — | ● ACTIVE |
Blastec, INC. | Alpharetta | GA | 20–99 | ● ACTIVE |
B & L Engineering INC | Crawfordsville | IN | 20–99 | ● ACTIVE |
Blephex LLC | Brentwood | TN | — | ● ACTIVE |
Block Engineering LLC | Southborough | MA | — | ● ACTIVE |
Bloxr Solutions LLC | West Valley | UT | — | ● ACTIVE |
Blue Arc Metal Specialties, INC. | Claremore | OK | 20–99 | ● ACTIVE |
Blue Atlantic Fabricators LLC | East Boston | MA | 20–99 | ● ACTIVE |
Blue Force Gear INC | Pooler | GA | — | ● ACTIVE |
| BHBlue Heron Group, INC. | Seattle | WA | — | ● ACTIVE |
Blue Spark Technologies, INC | Westlake | OH | — | ● ACTIVE |
Blue Star Steel, L.c. | Salt Lake City | UT | — | ● ACTIVE |
Blue Sun Products, LLC | Ogden | UT | — | ● ACTIVE |
Bluewave Technologies INC | Orange City | FL | — | ● ACTIVE |
Blue Wind Technology LLC | Pensacola | FL | — | ● ACTIVE |
Bmc Global Manufacturing LLC | Pasadena | TX | — | ● ACTIVE |
Bmi Cad Services, INC. | Simsbury | CT | — | ● ACTIVE |
| BPB&m Precision | Ruskin | FL | 100–499 | ● ACTIVE |
B.m.w. Precision Machining, INC. | Oceanside | CA | — | ● ACTIVE |
Bodycote Surface Technology, INC | Hebron | KY | — | ● ACTIVE |
Boeckeler Instruments, INC. | Tucson | AZ | — | ● ACTIVE |
Bokam Engineering INC | Santa Ana | CA | — | ● ACTIVE |
Bollhoff INC. | Kendallville | IN | — | ● ACTIVE |
Bolsan Company INC | Eighty Four | PA | — | ● ACTIVE |
| BABolzoni Auramo | Sulligent | AL | 100–499 | ● ACTIVE |
Bomas Machine Specialties INC | Woburn | MA | — | ● ACTIVE |
Borg Design INC | Hudson | MA | — | ● ACTIVE |
Boss Instruments, Limited INC | Zion Crossroads | VA | — | ● ACTIVE |
Boss Ltg INC | Baton Rouge | LA | — | ● ACTIVE |
Boston Medical Products, INC. | Shrewsbury | MA | — | ● ACTIVE |
Boston Scientific CORP | Marlborough | MA | 500+ | ● ACTIVE |
| BSBoston Scientific Neuromodulation CORP | Valencia | CA | — | ● ACTIVE |
Bowden Manufacturing CORP | Willoughby | OH | 20–99 | ● ACTIVE |
Bowman Analytics, INC. | Schaumburg | IL | — | ● ACTIVE |
Brace Steel Components LLC | Garland | TX | — | ● ACTIVE |
Brada Manufacturing, INC | Warwick | RI | 20–99 | ● ACTIVE |
Bradford & Hines Custom Metal Fabrication, INC. | Birmingham | AL | — | ● ACTIVE |
Brainscope Company, INC | Rockville | MD | — | ● ACTIVE |
Branch Medical Group- Adams Ave | Eagleville | PA | — | ● ACTIVE |
Brandys Mold and Tool Center, LTD. | West Henrietta | NY | — | ● ACTIVE |
| BPBraswell Precision INC | Glen Burnie | MD | — | ● ACTIVE |
Braun Corporation, the | Winamac | IN | — | ● ACTIVE |
Braxton Manufacturing Company, INC. | Watertown | CT | — | ● ACTIVE |
Brek Manufacturing CO. | Gardena | CA | — | ● ACTIVE |
Brendell Manufacturing INC | North Salt Lake | UT | — | ● ACTIVE |
Brewer International, Incorporated | Vero Beach | FL | — | ● ACTIVE |
Brg Precision Products INC | Derby | KS | — | ● ACTIVE |
| BCBridon-american CORP | Oakland City | IN | — | ● ACTIVE |
Brij Medical INC | Marietta | GA | — | ● ACTIVE |
Brinkman Products, INC. | Rochester | NY | 20–99 | ● ACTIVE |
| BIB/r Instrument CORP | Easton | MD | — | ● ACTIVE |
| BABristol Aluminum CO | Levittown | PA | 20–99 | ● ACTIVE |
Britt Industries, INC | Arlington Heights | IL | — | ● ACTIVE |
B & R Machine INC | Ludlow | MA | — | ● ACTIVE |
Broad U.s.a INC. | Hackensack | NJ | 1–19 | ● ACTIVE |
Broker Manufacturing LLC | Franklin | WI | — | ● ACTIVE |
| BMBroncus Medical INC. | San Jose | CA | — | ● ACTIVE |
Brookville Equipment Corporation | Brookville | PA | — | ● ACTIVE |
Brownell Boat Stands INC | Dartmouth | MA | — | ● ACTIVE |
Bru Tek LLC | Shelby Township | MI | — | ● ACTIVE |
Bryan Tool & Machining INC | Broadway | VA | 20–99 | ● ACTIVE |
Brycoat, INC. | Oldsmar | FL | 20–99 | ● ACTIVE |
Brymill Corporation | Ellington | CT | — | ● ACTIVE |
B Square Precision, LLC | Zebulon | NC | — | ● ACTIVE |
Bte Technologies, LLC | Hanover | MD | — | ● ACTIVE |
Bt Machine and Fabrication, LLC | Elkhart | IA | — | ● ACTIVE |
Btm CO LLC | Marysville | MI | — | ● ACTIVE |
Btm INC | Jim Thorpe | PA | 20–99 | ● ACTIVE |
B T M Industries INC | Woodstock | IL | — | ● ACTIVE |
Bubba Rope, LLC | Altamonte Springs | FL | 1–19 | ● ACTIVE |
Buckingham Manufacturing Co., INC. | Binghamton | NY | 100–499 | ● ACTIVE |