| 1 (770) | University of Cape Town | ZAF | |
| 2 (1272) | Stellenbosch University | ZAF | |
| 3 (1297) | South African Medical Research Council | ZAF | |
| 4 (1587) | University of the Witwatersrand, Johannesburg | ZAF | |
| 5 (1936) | University of Pretoria | ZAF | |
| 6 (2245) | University of KwaZulu-Natal | ZAF | |
| 7 (2382) | Groote Schuur Hospital | ZAF | |
| 8 (2774) | Rhodes University | ZAF | |
| 9 (2791) | Council for Scientific and Industrial Research | ZAF | |
| 10 (3060) | Agricultural Research Council | ZAF | |
| 11 (3377) | University of the Western Cape | ZAF | |
| 12 (3404) | Tshwane University of Technology | ZAF | |
| 13 (3467) | Nelson Mandela Metropolitan University | ZAF | |
| 14 (3470) | University of Johannesburg | ZAF | |
| 15 (3515) | North-West University, Noordwes-Universiteit | ZAF | |
| 16 (3519) | Cape Peninsula University of Technology | ZAF | |
| 17 (3590) | University of Fort Hare | ZAF | |
| 18 (3624) | Tygerberg Hospital | ZAF | |
| 19 (3684) | University of the Free State | ZAF | |
| 20 (3974) | University of South Africa | ZAF | |
| 21 (4141) | University of Limpopo | ZAF | |
|