| African Conservation Trust (ACT) |
| South African Visual Arts Historians (SAVAH) |
| Heritage Railway Association of South Africa (HRASA) |
| South African Institute of Architects (SAIA) |
| Institute for Landscape Architecture in South Africa (ILASA) |
| Association for Southern African Professional Archaeologists (ASAPA) |
| ICOM-SA |
| Friends of the Rail (FOTR) |
| South African Museum Association (SAMA) |
| Historical Association of South Africa (HASA) |
| Historical Publications Southern Africa (HIPSA) |
| Cannon Association of South Africa (CAOSA) |
| Genealogical Society of South Africa (GSSA) |
| Friends of the Vredefort Dome World Heritage Site |
| Geological Society of South Africa (GSSA) |
| ICOMOS SA |
| Heritage Potchefstroom Erfenis |
| Archival Platform |
| South African Institute for Heritage Science and Conservation |
| The South African Antique, Art & Design Association (SAADA) |
