B
- Building Industry Bargaining Council (North and West Boland) (BIBC)
- Building Industry Bargaining Council (Southern and Eastern Cape) (BIBC)
- Built Environment Professions Export Council (BEPEC)
- Built Environment Support Group (BESG)
- Bureau for Economic Research (BER)
- Bureau of Market Research (BMR)
- Bushveld Conservation Bureau (BCB)
- Business Against Crime Western Cape (BACWC)
- Business for South Africa (BSA)
- Business Leadership South Africa (BLSA)
- Business Skills for South Africa Foundation (BSSA)
- Business Unity South Africa (BUSA)
- Businesswomen’s Association (BWA)