| BSBright Sky Industries | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| BBrilar | Novi | MI | — | ◇ 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 |
| BEBristemy Engineering & Machining | Prescott | AZ | — | ◇ UNVERIFIED |
| BIBristol Integrated Tooling and Automation LLC | Bristol | IN | — | ◇ UNVERIFIED |
| BMBristol Metals, INC. | Bloomfield | NY | — | ◇ UNVERIFIED |
| BPBristol Properties LLC | Tonganoxie | KS | — | ◇ UNVERIFIED |
| BTBristol Tool and Die Company, INC. | Bristol | CT | — | ◇ UNVERIFIED |
| BMBrite Metals INC | Franklin | KY | — | ◇ UNVERIFIED |
| BHBritton Holdings Limited Liability Company | Bloomfield | CT | — | ◇ UNVERIFIED |
| BRB & R Machine | Cleveland | OH | — | ◇ UNVERIFIED |
| BIBRM Imports LLC | East Rockaway | NY | — | ◇ UNVERIFIED |
| BSBroadway Sheet Metal | South San Francisco | CA | — | ◇ UNVERIFIED |
| BEBroadwind Energy INC. | Manitowoc | WI | — | ◇ UNVERIFIED |
| BTBroadwind Towers | Manitowoc | WI | — | ◇ UNVERIFIED |
| BBBrock & Blevins CO INC | Chattanooga | TN | — | ◇ UNVERIFIED |
| BMBrock Maintenance | Benicia | CA | — | ◇ UNVERIFIED |
| BSBroemeling Steel and Machine | Lewiston | ID | — | ◇ UNVERIFIED |
| BABroken Arrow Powder Coating, INC. | Broken Arrow | OK | — | ◇ UNVERIFIED |
| BBBroken Bridge, LLC | Salem | OR | — | ◇ UNVERIFIED |
| BMBro Machine Company INC | Webster | MN | — | ◇ UNVERIFIED |
| BTBronlyn Technologies, INC. | Tucson | AZ | — | ◇ UNVERIFIED |
| BPBronze-way Powder Coating INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| BABrooks Automation Inc., Brooks Life Sciences | El Segundo | CA | — | ◇ UNVERIFIED |
| BCBrooks Custom Fabrication, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
 Brooks Industrial Marketplace | Fontana | CA | — | ◇ UNVERIFIED |
| BPBrooks & Perkins Dba B & P Manufacturing | Cadillac | MI | — | ◇ UNVERIFIED |
| BPBrooks Property Holdings, LLC | Kalamazoo | MI | — | ◇ UNVERIFIED |
| BWBrooks Welding, INC. | Valdosta | GA | — | ◇ UNVERIFIED |
 Broomfield Laboratories, Inc. | Sterling | MA | — | ◇ UNVERIFIED |
| BPBros Plating | Azusa | CA | — | ◇ UNVERIFIED |
| BIBrotech INC. | Payson | UT | — | ◇ UNVERIFIED |
| BMBrothers Machining CORP | Mansfield | MA | — | ◇ UNVERIFIED |
| BOBrothers Ornamental Iron | Fresno | CA | — | ◇ UNVERIFIED |
| BCBrown Campbell Company | Milwaukee | WI | — | ◇ UNVERIFIED |
| BCBrown-campbell Company | Minneapolis | MN | — | ◇ UNVERIFIED |
| BCBrown-campbell Company | Maple Heights | OH | — | ◇ UNVERIFIED |
| BEBrown Equipment & Machine Company, INC | Morgantown | WV | — | ◇ UNVERIFIED |
| BGBrown Gates CO LLC | Liberty | KY | — | ◇ UNVERIFIED |
| BHBrown Hawk LLC Dba Northern Lights Steel Fab | North Branch | MN | — | ◇ UNVERIFIED |
| BIBrown Intl CORP | Covina | CA | — | ◇ UNVERIFIED |
| BMBrown Machine LLC | Beaverton | MI | — | ◇ UNVERIFIED |
| BTBrown-minneapolis Tank, INC. | Livingston | CA | — | ◇ UNVERIFIED |
| BMBrown Minneapolis Tank (prt/bmt) | Albuquerque | NM | — | ◇ UNVERIFIED |
| BCBrown's Certified Welding INC | Bristol | VT | — | ◇ UNVERIFIED |
| BGBrown's Greens | Brooksville | ME | — | ◇ UNVERIFIED |
| BSBrown & Sharpe INC | North Kingstown | RI | — | ◇ UNVERIFIED |
| BMBrowns Machine & Hydraulic Corporation | Eugene | OR | — | ◇ UNVERIFIED |
| BPBrowns Precision Forging Die , Dba, Eastern Pacific Impressions CO. | Santa Ana | CA | — | ◇ UNVERIFIED |
| BSBrowns Saw Shop | Ville Platte | LA | — | ◇ UNVERIFIED |
| BSBrown-strauss Steel | Aurora | CO | — | ◇ UNVERIFIED |
| BOBrownsville Ornamental Iron Works, INC. | Pensacola | FL | — | ◇ UNVERIFIED |
| BWBrown Welding Company | Laurel | MD | — | ◇ UNVERIFIED |
| BRB R Services | Bakersfield | CA | — | ◇ UNVERIFIED |
| BDBruce & Dana Wholesale INC | Salem | OR | — | ◇ UNVERIFIED |
| BCBrueckner CNC Services LLC | Queensbury | NY | — | ◇ UNVERIFIED |
| BLBruemanchew, LLC | Blanchester | OH | — | ◇ UNVERIFIED |
| BIBrunn Industries/Machined Parts, Inc. | Anoka | MN | — | ◇ UNVERIFIED |
| BIBrunn Industries Machined Parts INC | Nowthen | MN | — | ◇ UNVERIFIED |
| BCBrunswick CORP Defense Div | Costa Mesa | CA | — | ◇ UNVERIFIED |
| BSBrunswick Substation | Carson City | NV | — | ◇ UNVERIFIED |
| BEBrunton Enterprises | Universal City | CA | — | ◇ UNVERIFIED |
| BDBruteForce Distributing LLC | Medford | WI | — | ◇ UNVERIFIED |
| BMBrw Metal Industries | Houston | TX | — | ◇ UNVERIFIED |
| BMBrw Metal Industries, LLC | Houston | TX | — | ◇ UNVERIFIED |
| BABryan A. Bach | Fremont | CA | — | ◇ UNVERIFIED |
| BLBryanAprilbuilding LLC | Ogden | UT | — | ◇ UNVERIFIED |
| BFBryant Fuel & Power Systems INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| BMBryant Mfg of Wny | Buffalo | NY | — | ◇ UNVERIFIED |
| BSBryant Sheet Metal, INC. | Hanover | MA | — | ◇ UNVERIFIED |
| BMBry Mac INC Dba Dietech | Norton Shores | MI | — | ◇ UNVERIFIED |
| BIBrzozka Industries INC. | Holbrook | NY | — | ◇ UNVERIFIED |
| BDBs Desgins INC | Santee | CA | — | ◇ UNVERIFIED |
| BCBsm Coram North America INC | Burnsville | MN | — | ◇ UNVERIFIED |
| BMBSMH MACHINING, a California Corporation | Santa Clara | CA | — | ◇ UNVERIFIED |
| BMB&S Millwright LLC | Mendon | OH | — | ◇ UNVERIFIED |
| BSB & S Welding Services | Opp | AL | — | ◇ UNVERIFIED |
| BFBta Fabrication LLC | Mesa | AZ | — | ◇ UNVERIFIED |
| BPBta Plant #3 | Wellford | SC | — | ◇ UNVERIFIED |
| BEBTD Enterprises, LLC | Vandalia | OH | — | ◇ UNVERIFIED |
| BMBtd Manufacturing INC | Lakeville | MN | — | ◇ UNVERIFIED |
| BMBtd Manufacturing INC | Detroit Lakes | MN | — | ◇ UNVERIFIED |
| BFBt Fab | Sparks | NV | — | ◇ UNVERIFIED |
| BTB & T Metal Works, INC. | Ocala | FL | — | ◇ UNVERIFIED |
| BMBtm Metalworks LLC | Springfield | MO | — | ◇ UNVERIFIED |
| BTB & T Oilfield Products | Broussard | LA | — | ◇ UNVERIFIED |
| BPB&t Polishing INC | Northlake | IL | — | ◇ UNVERIFIED |
| BLBtr LLC | Paterson | NJ | — | ◇ UNVERIFIED |
| BBts | Chula Vista | CA | — | ◇ UNVERIFIED |
| BGBucci Grinding Group LLC | Woburn | MA | — | ◇ UNVERIFIED |
| BSBuckbee-mears - St Paul | Saint Paul | MN | — | ◇ UNVERIFIED |
| BKBuck Kreihs Marine Repair LLC | New Orleans | LA | — | ◇ UNVERIFIED |
| BMBuck Machine Tool INC | Wyoming | MN | — | ◇ UNVERIFIED |
| BHBuckner Heavylift Cranes, LLC | Rolla | ND | — | ◇ UNVERIFIED |
| BLBudd Lake Machine & Tool, INC. | Mount Bethel | PA | — | ◇ UNVERIFIED |
| BMBuell Manufacturing Company | Lyons | IL | — | ◇ UNVERIFIED |
