| Binghamton Campus and Community Coalition | Academic & Science |
| Baltimore City Community College | Academic & Science |
| Bucks County Community College | Academic & Science |
| Barnwell County Career Center | Business |
| Biostatistics Collaboration and Consulting Core | Business |
| Bear Creek Community Church | Community |
| Berkeley Chinese Community Church | Community |
| Board Certified Christian Counselor | Community |
| Black Community Crusade for Children | Community |
| Beyond Compliance Coordinating Committee | Community |
| Beaufort County Community College | Community |
| Barton County Community College | Community |
| Brownsville Community Culinary Center | Community |
| Brooklyn Complete Count Committee | Community |
| Base Coat and Clear Coat | General |
| British Car Club of Charleston | General |
| British Custom Car Club | General |
| Bristol County Corvette Club | General |
| British Columbia Corvette Club | General |
| Baltimore County Corvette Club | General |
| Blekinge Classic Car Club | General |
| Basingstoke Classic Car Club | General |
| Boston Classic Car Club | General |
| Brisbane Commodore Car Club | General |
| Bonneville Classic Chevy Club | General |
| Bakersfield Car Club Council | General |
| Brussels Classic Car Club | General |
| Battery Cell Competence Centre | General |
| Burgos Circle Car Club | General |
| Bay City Chrysler Car Club | General |
| Bmw Car Club Canberra | General |
| Baltimore City Correctional Center | General |
| British Correspondence Chess Championship | General |
| Broadcasting Content Complaints Council | Governmental |
| Brazil California Chamber of Commerce | Governmental |
| Beach Cities Cycling Club | Regional |
| Bearded Collie Club of Canada | Regional |
| Bay City Country Club | Sports |