Organisations
- Red Meat Industry Services (RMIS)
- Register of Exercise Professionals South Africa (REPSSA)
- Register of Exercise Professionals South Africa (REPSSA)
- Retail Motor Industry Organisation (RMI)
- Retail Motor Industry Organisation (RMI)
- Retina South Africa (RSA)
- Retina South Africa (RSA)
- Rosslyn Improvement District (RID)
- Rowing South Africa (RowSA)
- Rowing South Africa (RowSA)
- Safecitizen (Safecitizen)
- Sawmilling South Africa (SSA)
- Shumbashaba (Shumbashaba)
- Sign Language Education and Development (SLED)
- Snow Sports South Africa (SSSA)
- Solidariteit Helpende Hand (SHH)
- South African Bee Industry Organisation (SABIO)
- South African Black Technical & Allied Careers Organisation (SABTACO)
- South African Canegrowers (SACG)
- South African Communist Party (SACP)
- South African Cotton Producers Organisation (SACPO)
- South African Friends of Hebrew University (SAFHU)
- South African Furniture Initiative (SAFI)
- South African History Online (SAHO)
- South African Male Survivors of Sexual Abuse (SAMSOSA)
- South African Milk Processors Organisations (SAMPRO)
- South African Mineral Reporting Codes (SAMCODES)
- South African National Accreditation System (SANAS)
- South African National Boxing Organisation (SANABO)
- South African National Parks (SANPARKS)
- South African National Pigeon Organisation (SANPO)
- South African National Seed Organisation (SANSOR)
- South African Network for Coastal and Oceanic Research (SANCOR)
- South African Noodhulpliga (SANL)
- South African Organic Sector Organisation (SAOSO)
- South African Plastics Recycling Organisation (SAPRO)
- South African Pork Producers` Organisation (SAPPO)
- South African Prisoners Organisation for Human Rights (SAPOHR)
- South African Private Higher Education (SAPHE)
- South African Stud Book (SASB)
- South African Stud Book (SASB)
- South African Table Grapes Industry (SATI)
- South African Table Grapes Industry (SATI)
- South African Tourism (SAT)
- South African University Teachers (SAUT)
- South African University Teachers (SAUT)
- South African Wine Industry Information and Systems (SAWIS)
- South African Wine Industry Information and Systems (SAWIS)
- South African Women in Construction and Built Environment (SAWIC & BE)
- South African Women in Construction and Built Environment (SAWIC & BE)