| 1 (227) | University of Cape Town | ZAF |  |
| 2 (243) | University of Pretoria | ZAF | |
| 3 (275) | University of the Witwatersrand, Johannesburg | ZAF | |
| 4 (295) | Stellenbosch University | ZAF | |
| 5 (308) | University of KwaZulu-Natal * | ZAF | |
| 6 (332) | South African Medical Research Council | ZAF |  |
| 7 (353) | University of Johannesburg | ZAF | |
| 8 (360) | North-West University | ZAF | |
| 9 (363) | South African Astronomical Observatory | ZAF |  |
| 10 (370) | University of the Western Cape | ZAF | |
| 11 (378) | University of South Africa | ZAF | |
| 12 (379) | Groote Schuur Hospital | ZAF | |
| 13 (382) | South African National Biodiversity Institute | ZAF | |
| 14 (386) | University of the Free State | ZAF | |
| 15 (396) | University of Fort Hare | ZAF | |
| 16 (397) | Human Sciences Research Council of South Africa | ZAF | |
| 17 (402) | Council for Scientific and Industrial Research | ZAF | |
| 18 (408) | University of Venda | ZAF | |
| 19 (414) | University of Limpopo | ZAF | |
| 19 (414) | Agricultural Research Council | ZAF | |
| 20 (416) | Rhodes University | ZAF | |
| 21 (420) | Walter Sisulu University | ZAF | |
| 22 (421) | Tygerberg Hospital | ZAF | |
| 23 (423) | Nelson Mandela Metropolitan University | ZAF | |
| 24 (424) | Durban University of Technology | ZAF | |
| 25 (425) | South African Institute for Aquatic Biodiversity | ZAF | |
| 26 (428) | Sefako Makgatho Health Sciences University | ZAF | |
| 27 (431) | Central University of Technology, Free State | ZAF | |
| 28 (433) | Tshwane University of Technology | ZAF | |
| 29 (438) | Vaal University of Technology | ZAF | |
| 30 (441) | Cape Peninsula University of Technology | ZAF | |
| 31 (443) | University of Zululand | ZAF | |
|
