| 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 |
| The Heritage Foundation (Die Erfenisstigting) |
| Archival Platform |
| Old Pretoria East Residents and Ratepayers Alliance (OPERRA) |
| Melville Residents Association (MRA) |
| Westcliff Residents Association (WRA) |
| Parktown Association |
| Parkview Residents Association (PRA) |
| South African Institute for Heritage Science and Conservation |
| The South African Antique, Art & Design Association (SAADA) |
| South East Witwatersrand Family History Society (SEWFHS) |
| South African Military History Society |
| Boksburg and East Rand Historical Association |
| City of Johannesburg Directorate Arts Culture and Heritage |
