| BFBeaulieu Fabrics | Bridgeport | AL | Textile Mills313110 | — | ◇ UNVERIFIED |
| BPBeebes Pest & Termite Control | Foley | AL | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| BSBender Shipbuilding & Repair CO INC | Mobile | AL | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BLBennett Lumber Company LLC | Piedmont | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BBBerman Bros Iron & Metal CO INC - Bermco Aluminum | Bessemer | AL | Primary Metal Manufacturing331000 | — | ◇ UNVERIFIED |
| BRBesco Recycling | Bessemer | AL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BHBibb Hardwood Lumber INC | Centreville | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BSBig Springs Incorporated | Huntsville | AL | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| BCBirmingham Coca Cola Bottling Company | Birmingham | AL | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| BCBirmingham Crane and Hoist, INC. | Birmingham | AL | Machinery Manufacturing333923 | — | ◇ UNVERIFIED |
| BFBirmingham Fastener Mfg - Plant #2 | Birmingham | AL | Fabricated Metal Product Manufacturing332722 | — | ◇ UNVERIFIED |
| BHBirmingham Hide and Tallow | Montgomery | AL | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| BIBittner Inds INC | Prichard | AL | Plastics and Rubber Products Manufacturing326122 | — | ◇ UNVERIFIED |
| BBBlack Bottom Asphalt Plant | Hanceville | AL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BWBlack Warrior Roofing | Tuscaloosa | AL | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| BFBlazer Fabricating, LLC (pawnee Plant) | Birmingham | AL | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| BLB L Fabricators, INC. | Scottsboro | AL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BBBoral Bricks | Phenix City | AL | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| BDBorden Dairy | Cowarts | AL | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| BIBorden Incorporated Dairy | Gadsden | AL | Food Manufacturing311510 | — | ◇ UNVERIFIED |
| BFBowater Forest Products Div - Albertville Sawmill | Albertville | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BRBrannon Recycling -detroit | Detroit | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BRBrannon Recycling LLC | Blountsville | AL | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| BABrookley Aeroplex | Mobile | AL | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| BFBrookley Furniture Company | Mobile | AL | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| BWBrown Wood Preserving Company | Northport | AL | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| BBBuckner Barrels & Drums INC | Springville | AL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BSBuddy's Sand and Gravel Plant 1 | Butler | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BBBuettner Bros. Lumber Co., INC. | Cullman | AL | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| BFBuilders Firstsource | Shelby | AL | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| BSBuilders Supply Company | Millbrook | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BSBuilders Supply Company | Montgomery | AL | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| BSBuilders Supply Company | Montgomery | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BLBullington Lumber Company | Tuscumbia | AL | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| BFBullock Furniture Plant | Union Springs | AL | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| BMButler Manufacturing Company | Birmingham | AL | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| BABwc Alabama, LLC - Blakeley | Mobile | AL | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| BABwc Alabama, LLC - Mobile | Mobile | AL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| CTCahaba Timber, INC. | Brierfield | AL | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| CUCalderys Usa, INC. (formerly Spar Inc) | Jacksonville | AL | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| CVCapital Veneer Works, INC. | Montgomery | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CECare Enterprises, LLC Dba Aubrey Bushelon Funeral | Birmingham | AL | Miscellaneous Manufacturing339995 | — | ◇ UNVERIFIED |
| CACargill Animal Nutrition | Montgomery | AL | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| CICarmack INC Dba Phenix Foundry | Phenix City | AL | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| CSCascades Sonoco | Birmingham | AL | Paper Manufacturing322121 | — | ◇ UNVERIFIED |
| CWCastleberry Wood Products | Castleberry | AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CRCastle Rock Industries LLC | Selma | AL | Food Manufacturing311225 | — | ◇ UNVERIFIED |
| CICatalytic Inc/src Pilot Plt | Wilsonville | AL | Petroleum and Coal Products Manufacturing324199 | — | ◇ UNVERIFIED |
| CHCavalier Homes, INC. Dba Ridge Pointe (formerly Cavalier Homes, INC. Dba Ridge P | Haleyville | AL | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| CMCavalier Manufacturing Incorporated Riverchase Homes Division | Haleyville | AL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
