S
- South African Institute of Foundrymen (SAIF)
- South African Institute of Intellectual Property Law (SAIIPL)
- South African Institute of International Affairs (SAIIA)
- South African Institute of Management (SAIM)
- South African Institute of Marine Engineers and Naval Architects (SAIMENA)
- South African Institute of Materials Handling (SAIMH)
- South African Institute of Mechanical Engineering (SAMechE)
- South African Institute of Medico-Legal Experts (SAIME)
- South African Institute of Occupational Safety and Health (SAIOSH)
- South African Institute of Physics (SAIP)
- South African Institute of Printing (SAIP)
- South African Institute of Race Relations (SAIRR)
- South African Institute of Stockbrokers (SAIS)
- South African Institute of Taxation (SAIT)
- South African Institute of Timber Builders (SAITB)
- South African Institute of Tribology (SAIT)
- South African Institute of Valuers (SAIV)
- South African Institute of Welding (SAIW)
- South African Institution of Chemical Engineers (SAICHE)
- South African Institution of Civil Engineering (SAICE)
- South African Institution of Mechanical Engineering (SAIMechE)
- South African Insurance Association (SAIA)
- South African International Maritime Institute (SAIMI)
- South African Intruder Detection Systems Association (SAIDSA)
- South African Iron and Steel Institute (SAISI)
- South African Irrigation Institute (SAII)
- South African Jetski Boating Association (SAJSBA)
- South African Kabbadi Federation (SAKF)
- South African Karate Association (SAKJA)
- South African Kiwi Growers Association (SAKGA)
AssociationFinder
Find South African associations—fast.