| BLBestforms LLC | Camarillo | CA | 20–99 | ● ACTIVE |
| BIBestweld INC | Pottstown | PA | 20–99 | ● 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 |
Bitterroot Tool & Machine, LLC | Stevensville | MT | 20–99 | ● ACTIVE |
B & J Specialty INC | Wawaka | IN | 20–99 | ● ACTIVE |
B & K Installations, INC. | Homestead | FL | — | ● ACTIVE |
Blackman, INC. | Green Bay | WI | — | ● ACTIVE |
Black Oxide Industries, INC. | Anaheim | CA | — | ● ACTIVE |
Blanchard Metals and Processing CO. | Salt Lake City | UT | — | ● ACTIVE |
B & L Engineering INC | Crawfordsville | IN | 20–99 | ● ACTIVE |
Blind Dog Productions, LTD. | Temple | TX | — | ● ACTIVE |
| BHBlue Heron Group, INC. | Seattle | WA | — | ● ACTIVE |
| BRBlue Ridge Machine Works INC | Verona | VA | — | ● ACTIVE |
Blue Sun Products, LLC | Ogden | UT | — | ● ACTIVE |
Bmc Global Manufacturing LLC | Pasadena | TX | — | ● ACTIVE |
Bmi Cad Services, INC. | Simsbury | CT | — | ● ACTIVE |
B & M Painting Company, LLC | Camden | AR | 100–499 | ● ACTIVE |
B.m.w. Precision Machining, INC. | Oceanside | CA | — | ● ACTIVE |
Bocra Industries, INC. | Seabrook | NH | — | ● ACTIVE |
Bodycote Imt INC | Princeton | KY | — | ● ACTIVE |
Bodycote Imt INC | London | OH | — | ● ACTIVE |
Bodycote Imt, INC. | Andover | MA | 20–99 | ● ACTIVE |
Bodycote Syracuse Heat Treating CORP | Syracuse | NY | — | ● ACTIVE |
Bodycote Thermal Processing INC | Huntington Park | CA | — | ● ACTIVE |
Bodycote Thermal Processing INC | Santa Fe Springs | CA | — | ● ACTIVE |
Bodycote Thermal Processing INC | Santa Fe Springs | CA | — | ● ACTIVE |
Bodycote Thermal Processing INC | Wichita | KS | — | ● ACTIVE |
Bodycote Thermal Processing, INC | South Windsor | CT | 20–99 | ● ACTIVE |
Bodycote Thermal Processing, INC. | Roselle | NJ | 20–99 | ● ACTIVE |
Bodycote Thermal Processing, INC. | Wichita | KS | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Mount Pleasant | WI | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Vernon | CA | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Ipswich | MA | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Emigsville | PA | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Cleveland | OH | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Compton | CA | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Mooresville | NC | — | ● ACTIVE |
Boldx Industries, LLC | Batavia | OH | 100–499 | ● ACTIVE |
Bollhoff INC. | Kendallville | IN | — | ● ACTIVE |
Bolsan Company INC | Eighty Four | PA | — | ● ACTIVE |
Bomas Machine Specialties INC | Woburn | MA | — | ● ACTIVE |
Borg Design INC | Hudson | MA | — | ● ACTIVE |
Bourn & Koch, INC. | Rockford | IL | 20–99 | ● ACTIVE |
Bowden Manufacturing CORP | Willoughby | OH | 20–99 | ● ACTIVE |
| BPBowman Plating Co., INC. | Compton | CA | 100–499 | ● ACTIVE |
| BNBoyd Niagara, LLC | Niagara Falls | NY | 100–499 | ● ACTIVE |
Brace Steel Components LLC | Garland | TX | — | ● ACTIVE |
Brada Manufacturing, INC | Warwick | RI | 20–99 | ● ACTIVE |
| BMBraddock Metallurgical - Daytona, INC. | Daytona Beach | FL | 20–99 | ● ACTIVE |
Bradford & Hines Custom Metal Fabrication, INC. | Birmingham | AL | — | ● 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 |
Bridge City Steel, LLC | Portland | OR | 20–99 | ● ACTIVE |
| BCBridon-american CORP | Oakland City | IN | — | ● ACTIVE |
| BLBright Lights Usa, INC | Mount Laurel | NJ | 100–499 | ● ACTIVE |
| BNBrighton N C Machine CORP | Brighton | MI | 20–99 | ● ACTIVE |
Brimar Industries INC | Garfield | NJ | — | ● ACTIVE |
Brinkman Precision, INC | West Henrietta | NY | 20–99 | ● ACTIVE |
Brinkman Products, INC. | Rochester | NY | 20–99 | ● ACTIVE |
Britten INC | Traverse City | MI | — | ● ACTIVE |
Britt Industries, INC | Arlington Heights | IL | — | ● ACTIVE |
B & R Machine INC | Ludlow | MA | — | ● ACTIVE |
Broco INC | Ontario | CA | — | ● ACTIVE |
Broderson Manufacturing CORP | Lenexa | KS | — | ● ACTIVE |
Broomfield Laboratories INC | Leominster | MA | — | ● ACTIVE |
Brownell Boat Stands INC | Dartmouth | MA | — | ● ACTIVE |
Bruderer Machinery, INC | Ridgefield | NJ | 20–99 | ● ACTIVE |
Bru Tek LLC | Shelby Township | MI | — | ● ACTIVE |
Bryan Tool & Machining INC | Broadway | VA | 20–99 | ● ACTIVE |
B Sign Group, INC | New Albany | IN | 20–99 | ● ACTIVE |
B Square Precision, LLC | Zebulon | NC | — | ● ACTIVE |
Btc Envelopes & Printing LLC | Plymouth Meeting | PA | — | ● 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 |
Budde Precision Machining CORP | Dayton | OH | — | ● ACTIVE |
Buhler INC | Minneapolis | MN | — | ● ACTIVE |
Bullet Fabrication LLC | Gardena | CA | — | ● ACTIVE |
Burdine-anderson Corporation | Burlington | KY | — | ● ACTIVE |
Burns Machine CO | Ottawa | IL | — | ● ACTIVE |
Burton Industries INC | West Babylon | NY | — | ● ACTIVE |
Butler, INC | Anaheim | CA | — | ● ACTIVE |
B & W Machine Works, INC. | Perkasie | PA | — | ● ACTIVE |
Byington Steel Treating, INC. | Santa Clara | CA | — | ● ACTIVE |
Byron Products, INC. | Fairfield | OH | 20–99 | ● ACTIVE |
B&z Manufacturing Company, INC. | San Jose | CA | — | ● ACTIVE |
C2 Machining, LLC | Kentwood | MI | — | ● ACTIVE |