| 1 (537) | Stellenbosch University | ZAF |  |
| 2 (538) | University of Pretoria | ZAF | |
| 3 (1015) | University of Cape Town | ZAF | |
| 4 (1090) | University of KwaZulu-Natal * | ZAF | |
| 5 (1164) | Council for Scientific and Industrial Research | ZAF |  |
| 6 (1642) | South African Medical Research Council | ZAF |  |
| 7 (1734) | North-West University | ZAF | |
| 8 (1898) | National Health Laboratory Services | ZAF | |
| 9 (2105) | Agricultural Research Council | ZAF | |
| 10 (2230) | University of the Witwatersrand, Johannesburg | ZAF | |
| 11 (2235) | Rhodes University | ZAF | |
| 12 (2284) | University of the Free State | ZAF | |
| 13 (2311) | Nelson Mandela Metropolitan University | ZAF | |
| 14 (2366) | Tshwane University of Technology | ZAF | |
| 15 (2441) | University of Johannesburg | ZAF | |
| 16 (2555) | University of Fort Hare | ZAF | |
| 17 (2563) | South African National Biodiversity Institute | ZAF | |
| 18 (2610) | University of South Africa | ZAF | |
| 19 (3063) | Durban University of Technology | ZAF | |
| 20 (3296) | University of Venda | ZAF | |
| 21 (3338) | University of the Western Cape | ZAF | |
| 22 (3393) | South African Institute for Aquatic Biodiversity | ZAF | |
| 23 (3458) | University of Limpopo | ZAF | |
| 24 (3513) | Cape Peninsula University of Technology | ZAF | |
| 25 (3696) | Sefako Makgatho Health Sciences University | ZAF | |
| 25 (3696) | Central University of Technology, Free State | ZAF | |
| 27 (3700) | National Research Foundation * | ZAF | |
| 28 (3989) | Walter Sisulu University | ZAF | |
| 29 (4017) | University of Zululand | ZAF | |
|
