| BDBiogenic Dental Corp. | Utica | NY | — | ◇ UNVERIFIED |
| BEBiomass Energy Systems INC | Wilmington | IL | — | ◇ UNVERIFIED |
| BEBiomass Energy Systems INC | University Park | IL | — | ◇ UNVERIFIED |
| BSBiomed Simulation, Inc. | San Diego | CA | — | ◇ UNVERIFIED |
| BBiomerieux | Lombard | IL | — | ◇ UNVERIFIED |
| BLBiozone Laboratories INC. | Pittsburg | CA | — | ◇ UNVERIFIED |
| BMBirch Manufacturing AZ LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| BMBirdwell Machine LLC | Redmond | WA | — | ◇ UNVERIFIED |
| BMBirdwell Machine LLC Everett | Everett | WA | — | ◇ UNVERIFIED |
| BIBirdzoff INC | Sherman Oaks | CA | — | ◇ UNVERIFIED |
| BHBishop Hill Energy LLC | Cambridge | IL | — | ◇ UNVERIFIED |
| BCBison Customs LLC | Preston | ID | — | ◇ UNVERIFIED |
| BTBite the Bullet LLC. | Las Vegas | NV | — | ◇ UNVERIFIED |
| BABits and Bites Vending | Derwood | MD | — | ◇ UNVERIFIED |
 Bitterroot Tool & Machine LLC. | Stevensville | MT | — | ◇ UNVERIFIED |
| BMBitzan Machine LLC | Brandon | MN | — | ◇ UNVERIFIED |
| BCBivans CORP | Los Angeles | CA | — | ◇ UNVERIFIED |
| BMBizal Mfg INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| BFBj Fab LLC | Fond du Lac | WI | — | ◇ UNVERIFIED |
| BIBj Interiors | Champaign | IL | — | ◇ UNVERIFIED |
| BMBj Manufacturing Company INC | Riverside | CA | — | ◇ UNVERIFIED |
| BABJSD Acquisition, LLC | Omaha | NE | — | ◇ UNVERIFIED |
| BJB & J Tool Services Inc. | Fenton | MI | — | ◇ UNVERIFIED |
| BTBj Trucking & Excavating INC | Danville | IL | — | ◇ UNVERIFIED |
| BAB&k Ables Enterprises, INC. | Show Low | AZ | — | ◇ UNVERIFIED |
| BMBkg Machine & Fabrication, INC. | Victoria | TX | — | ◇ UNVERIFIED |
| BMBK Metal Sales, Inc. | Rochester | NY | — | ◇ UNVERIFIED |
| BMBk Metal Technologies, LLC | Comstock Park | MI | — | ◇ UNVERIFIED |
| BMBkp Manufacturing INC | Valencia | CA | — | ◇ UNVERIFIED |
| BABlack Acorn, LLC | Atoka | OK | — | ◇ UNVERIFIED |
| BBBlack Bear Industrial | Rumford | ME | — | ◇ UNVERIFIED |
| BBBlack Bear Metal Fab INC | Estacada | OR | — | ◇ UNVERIFIED |
| BBBlack Bird Roc INC. | Rochester | NY | — | ◇ UNVERIFIED |
| BSBlackburn Sampling Inc | Galesburg | IL | — | ◇ UNVERIFIED |
| BCBlack Crow Candle CO. | Canton | IL | — | ◇ UNVERIFIED |
| BDBlack Diamond Xtreme Engineering INC | Cannon Falls | MN | — | ◇ UNVERIFIED |
| BDBlack Dog CORP | Westchester | IL | — | ◇ UNVERIFIED |
| BEBlack Eagle Manufacturing | Hendersonville | NC | — | ◇ UNVERIFIED |
| BFBlack Forest Plaques | Memphis | TN | — | ◇ UNVERIFIED |
| BGBlack Gold Transport INC | Palos Hills | IL | — | ◇ UNVERIFIED |
| BPBlackjack Pipejack Stands, LLC | Pointblank | TX | — | ◇ UNVERIFIED |
 Black Knight Enterprises, LLC | Cedar Hill | MO | — | ◇ UNVERIFIED |
| Black Knight Enterprises, LLC | Cedar Hill | MO | — | ◇ UNVERIFIED |
| BRBlackland Razors | Santee | CA | — | ◇ UNVERIFIED |
| BRBlackline Racing LLC | Murray | UT | — | ◇ UNVERIFIED |
| BRBlackmore Realty LLC | Perry | OH | — | ◇ UNVERIFIED |
| BLBlackosh LLC | Houston | TX | — | ◇ UNVERIFIED |
| BRBlack Rhino Concealment, LLC | Gilberts | IL | — | ◇ UNVERIFIED |
| BRBlack Rhino Manufacturing Inc. | Amelia | OH | — | ◇ UNVERIFIED |
| BSBlack Sheep Automation LLC | Belding | MI | — | ◇ UNVERIFIED |
| BVBlackstone Valley Machining LLC | Mendon | MA | — | ◇ UNVERIFIED |
| BPBlackwater Properties Holding Corp. | Coral Springs | FL | — | ◇ UNVERIFIED |
| BHBlackwell Holdings, LLC | Dover | OH | — | ◇ UNVERIFIED |
| BLBlackwell Landfill Flare | Warrenville | IL | — | ◇ UNVERIFIED |
| BCBlager Concrete CO | Tilton | IL | — | ◇ UNVERIFIED |
| BIBlanda INC | Eagan | MN | — | ◇ UNVERIFIED |
| BMBlankinship Machine Shop | Mcallen | TX | — | ◇ UNVERIFIED |
| BCBlentech CORP | Hickory | NC | — | ◇ UNVERIFIED |
| BPBless Precision Tool, INC. | Quakertown | PA | — | ◇ UNVERIFIED |
| BMBleu Mfg INC | Isanti | MN | — | ◇ UNVERIFIED |
| BMBlevins Metal Fabrication, INC. | Mansfield | OH | — | ◇ UNVERIFIED |
| BRBliek's Repair | Hull | IA | — | ◇ UNVERIFIED |
| BFBlock Field Tiling LLC | Broadlands | IL | — | ◇ UNVERIFIED |
| BSBlock Steel | Skokie | IL | — | ◇ UNVERIFIED |
| BPBlonder's Paint & Wallcovering INC | Cleveland | OH | — | ◇ UNVERIFIED |
| BIBloomangel INC | La Palma | CA | — | ◇ UNVERIFIED |
| BEBloom Engineering | Norfolk | NE | — | ◇ UNVERIFIED |
| BBBloomer Biodegradables LLC | Miami | FL | — | ◇ UNVERIFIED |
| BDBloomington Department of Parks and Recreation | Bloomington | IL | — | ◇ UNVERIFIED |
| BNBloomington Normal Water Reclamation Dist | Bloomington | IL | — | ◇ UNVERIFIED |
| BMBlow Me Candle Company Limited Liability Company | Santa Monica | CA | — | ◇ UNVERIFIED |
| BCBlue Chip Machine, INC. | Orem | UT | — | ◇ UNVERIFIED |
| BEBlue Eye Dragonfly LLC | Dublin | OH | — | ◇ UNVERIFIED |
| BIBluegrass Industrial CO | Berea | KY | — | ◇ UNVERIFIED |
| BMBluegrass Manufacturing Company of Lexington INC | Lexington | KY | — | ◇ UNVERIFIED |
| BSBluegrass Spring Company, LLC | London | KY | — | ◇ UNVERIFIED |
| BTBluegrass Tool - Industrial LLC | Lexington | KY | — | ◇ UNVERIFIED |
| BJBluejay Junction INC | Bluffs | IL | — | ◇ UNVERIFIED |
| BJBlue Jay Lawn & Tree Service | Kewanee | IL | — | ◇ UNVERIFIED |
| BCBluelinx Corporation | Miami | FL | — | ◇ UNVERIFIED |
| BMBlueprint Manufacturing Inc | Denver | CO | — | ◇ UNVERIFIED |
| BRBlue Ridge Armor, LLC | Spindale | NC | — | ◇ UNVERIFIED |
| BSBlue Sky Vision Partners, LLC | Rochester | NY | — | ◇ UNVERIFIED |
| BSBlue Spruce Investments, LLC (EPC) and Deephole Solutions, Inc. (OC) | Houston | TX | — | ◇ UNVERIFIED |
| BSBlue Streak Grinding INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| BABluewater Associates LLC | Arlington | WA | — | ◇ UNVERIFIED |
| BWBlue Wolf Blasting LLC | Choctaw | OK | — | ◇ UNVERIFIED |
| BCBluff City Materials INC | Elburn | IL | — | ◇ UNVERIFIED |
| BLBluMare, L.L.C. | Monroe | NC | — | ◇ UNVERIFIED |
| BPBlu Petroleum | Mundelein | IL | — | ◇ UNVERIFIED |
| BTBme Tool INC | Lonsdale | MN | — | ◇ UNVERIFIED |
| BPBMH Properties | Kewaskum | WI | — | ◇ UNVERIFIED |
| BMB & M Industries, INC. | Plant City | FL | — | ◇ UNVERIFIED |
| BPBmi Products of Northern Il INC | Antioch | IL | — | ◇ UNVERIFIED |
| BMB & M Lumber | Bingham | IL | — | ◇ UNVERIFIED |
| BMB & M Machine INC | Fontana | CA | — | ◇ UNVERIFIED |
| BMB&m Machining & Fabrication, INC. | Calhoun | GA | — | ◇ UNVERIFIED |
| BMB&m Molding | Santa Clarita | CA | — | ◇ UNVERIFIED |
| BSBmr Suspension | Seffner | FL | — | ◇ UNVERIFIED |
| BSBmr Suspension | Thonotosassa | FL | — | ◇ UNVERIFIED |
