| BABomag Americas INC | Ridgeway | SC | — | ◇ UNVERIFIED |
| BIBoman Industries INC | Salem | OR | — | ◇ UNVERIFIED |
| BLBom, LLC | Greenville | MS | — | ◇ UNVERIFIED |
| BLBonaco2 LLC | Upland | CA | — | ◇ UNVERIFIED |
| BSBonita Steel Builders, Inc. | Tucson | AZ | — | ◇ UNVERIFIED |
| BIBonner Industries, LLC | Brooklet | GA | — | ◇ UNVERIFIED |
| BPBonner Processing INC | Livermore | CA | — | ◇ UNVERIFIED |
| BVBonney Vehslage Tool CO. | Springfield | NJ | — | ◇ UNVERIFIED |
| BRBoral Roofing, LLC | Oceanside | CA | — | ◇ UNVERIFIED |
| BIBorchardt Investment Properties IV, LLC | Addison | IL | — | ◇ UNVERIFIED |
| BMBoring Machine CORP | Fridley | MN | — | ◇ UNVERIFIED |
| BMBor-It Mfg. Co. Inc. | Ashland | OH | — | ◇ UNVERIFIED |
| BIBorromeo Iron Fabrication | Marietta | GA | — | ◇ UNVERIFIED |
| BFBosco Fabrication, LLC | Broussard | LA | — | ◇ UNVERIFIED |
| BSBosco Supply & Machine LLC | Spencer | WV | — | ◇ UNVERIFIED |
| BMBos Manufacturing LLC | Manistee | MI | — | ◇ UNVERIFIED |
| BIBoss Industries LLC | Oswego | KS | — | ◇ UNVERIFIED |
| BLBoston Lasers Precision Cut, LLC | Amesbury | MA | — | ◇ UNVERIFIED |
| BUBoston University-department of Physics | Boston | MA | — | ◇ UNVERIFIED |
| BCBoundless Construction llc | Collinwood | TN | — | ◇ UNVERIFIED |
| BOB & O Welding & Machine Company, INC. | Brookhaven | MS | — | ◇ UNVERIFIED |
| BFBowman Field, INC , Chrome Nickl Plating | Lynwood | CA | — | ◇ UNVERIFIED |
| BTBowman Tool - Machining INC | Rochester | MN | — | ◇ UNVERIFIED |
| BIBoyce Iron & Steel, INC. | Austin | TX | — | ◇ UNVERIFIED |
| BSBoyd Service, INC. | Catlettsburg | KY | — | ◇ UNVERIFIED |
| BMBoyds Machine & Metal Finishing INC. | West Milton | OH | — | ◇ UNVERIFIED |
| BMBoyer Mechanical Services INC | Bemidji | MN | — | ◇ UNVERIFIED |
| BMBoyle Manufacturing | Tulsa | OK | — | ◇ UNVERIFIED |
| BSBoyles Snyder CO INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| BPB & P Fabricating Company | College Park | GA | — | ◇ UNVERIFIED |
| BIBPM Inc. | Henrico | VA | — | ◇ UNVERIFIED |
| BPBP Pollema, LLC | Doon | IA | — | ◇ UNVERIFIED |
| BPB P Precision | Fresno | CA | — | ◇ UNVERIFIED |
| BABps Automated Manufacturing Solutions | Kingston | MA | — | ◇ UNVERIFIED |
| BABps Automated Manufacturing Solutions | Kingston | MA | — | ◇ UNVERIFIED |
| BWBp West Coast Products LLC | Greenfield | CA | — | ◇ UNVERIFIED |
| BMBraap Motowerx LLC | Marengo | OH | — | ◇ UNVERIFIED |
| BMBRACKINS MACHINE SHOP,LLC, a Tennessee Limited Liability Company | Erwin | TN | — | ◇ UNVERIFIED |
| BCBrad Carpenter | Warrenville | IL | — | ◇ UNVERIFIED |
| BMBradford Machine, INC. | Bradford | NH | — | ◇ UNVERIFIED |
| BBBradley Brooks | Butler | MO | — | ◇ UNVERIFIED |
| BCBradley CORP | Milwaukee | WI | — | ◇ UNVERIFIED |
| BDBradley & Deborah Schrank Dba Aa Precision Tooling | Blooming Prairie | MN | — | ◇ UNVERIFIED |
| BMBradley Machine & Design, L.l.c. | Chickasha | OK | — | ◇ UNVERIFIED |
| BMBradley Machine INC | Wichita | KS | — | ◇ UNVERIFIED |
 Bradley-thompson Tool Company | Southfield | MI | — | ◇ UNVERIFIED |
| BMBrady Mfg LLC | Yuba City | CA | — | ◇ UNVERIFIED |
| BSBrake Supply Company Downard Underground, INC. | Princeton | WV | — | ◇ UNVERIFIED |
| BIBranch Ironworks, LLC | Alvarado | TX | — | ◇ UNVERIFIED |
| BMBranch Manager L. L. C. | Ramsey | MN | — | ◇ UNVERIFIED |
| BMBranch Manufacturing Company | North Branch | MN | — | ◇ UNVERIFIED |
| BSBranch Structural Solutions, LLC | Cleburne | TX | — | ◇ UNVERIFIED |
| BTBranch Tool INC | Walnut Grove | KY | — | ◇ UNVERIFIED |
| BDBrandano Displays | Syracuse | NY | — | ◇ UNVERIFIED |
| BFBrand Fab LLC | Ely | IA | — | ◇ UNVERIFIED |
| BMBrand Manufacturing INC | Princeton | MN | — | ◇ UNVERIFIED |
| BMBrandon Michael Palomo | Fresno | CA | — | ◇ UNVERIFIED |
| BSBrandon Sawyers Enterprises INC | Mount Airy | NC | — | ◇ UNVERIFIED |
| BSBrandon Sawyers Enterprises INC | Pilot Mountain | NC | — | ◇ UNVERIFIED |
| BSBrandon Sawyers Enterprises, INC. Dba Pilot Rack, | Mount Airy | NC | — | ◇ UNVERIFIED |
| BSBrand S Corporation Site | Corvallis | OR | — | ◇ UNVERIFIED |
| BPBranson Pattern Works | Hollister | MO | — | ◇ UNVERIFIED |
| BABrass Artcrafts Company | Annapolis | MD | — | ◇ UNVERIFIED |
| BSBras Scraft Manufacturing Company | Swedesboro | NJ | — | ◇ UNVERIFIED |
| BIBrasstech INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| BSBraswell Services LLC | New Boston | TX | — | ◇ UNVERIFIED |
| BDBravo Design and Fabrication LLC | Ontario | CA | — | ◇ UNVERIFIED |
| BMBrazosport Machine Works INC | Freeport | TX | — | ◇ UNVERIFIED |
| BSBrazz Specialties, Inc. | Commerce City | CO | — | ◇ UNVERIFIED |
| BCB&R Commercial LLC | Addison | IL | — | ◇ UNVERIFIED |
| BIBrd Industries | Kansas City | KS | — | ◇ UNVERIFIED |
| BMBreaux Machine Works LP | Tomball | TX | — | ◇ UNVERIFIED |
| BCBreitinger Company | Mansfield | OH | — | ◇ UNVERIFIED |
| BABrent A. Wright | Oakland City | IN | — | ◇ UNVERIFIED |
| BMBretford Mfg INC | Schiller Park | IL | — | ◇ UNVERIFIED |
| BMBrewer Machine and Parts LLC | Central City | KY | — | ◇ UNVERIFIED |
| BLBrewer's Ledge Incorporated | Randolph | MA | — | ◇ UNVERIFIED |
| BFB&r Finishing CO | Whittier | CA | — | ◇ UNVERIFIED |
| BLBrian Lin | San Jose | CA | — | ◇ UNVERIFIED |
| BDBridge Deck Solutions LLC | Latrobe | PA | — | ◇ UNVERIFIED |
| BMBridge Machining INC | Columbia Heights | MN | — | ◇ UNVERIFIED |
| BIBridgeport Insulated Wire Company | Bridgeport | CT | — | ◇ UNVERIFIED |
| BABridon American Corp.-fab. Products Div. | Oakland City | IN | — | ◇ UNVERIFIED |
| BTBridon-bekaert the Ropes Group | Wilkes Barre | PA | — | ◇ UNVERIFIED |
| BLBright Light Holdings, Llc., Dba Brightligth Weldi | Santa Clara | CA | — | ◇ UNVERIFIED |
| BPBrightly Pharmacy Care INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| BMBright Metal Finishing CO | Chicago | IL | — | ◇ UNVERIFIED |
| BSBright Sky Industries | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| BMBrill Metal Works Ii INC | Central Point | OR | — | ◇ UNVERIFIED |
| BCBrimatco Corporation | Branford | CT | — | ◇ UNVERIFIED |
| BMBri Metal Works, INC. | Bridgeport | CT | — | ◇ UNVERIFIED |
| BPBrindle Products Texas | Bowie | TX | — | ◇ UNVERIFIED |
| BSBrinkmans Silver Plating and Repair INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| BEBriscon Electric | Auburn | MA | — | ◇ UNVERIFIED |
| BEBristemy Engineering & Machining | Prescott | AZ | — | ◇ UNVERIFIED |
| BIBristol Integrated Tooling and Automation LLC | Bristol | IN | — | ◇ UNVERIFIED |
| BTBristol Tool and Die Company, INC. | Bristol | CT | — | ◇ UNVERIFIED |
| BMBrite Metals INC | Franklin | KY | — | ◇ UNVERIFIED |
| BRB & R Machine | Cleveland | OH | — | ◇ UNVERIFIED |
| BEBroadwind Energy INC. | Manitowoc | WI | — | ◇ UNVERIFIED |
