| 1 (1809) | South African National Biodiversity Institute | ZAF |  |
| 2 (2102) | Council for Scientific and Industrial Research | ZAF | |
| 3 (2612) | International Livestock Research Institute Kenya | KEN | |
| 4 (2977) | Human Sciences Research Council of South Africa | ZAF | |
| 5 (3132) | South African Astronomical Observatory | ZAF | |
| 6 (3638) | Agricultural Research Council | ZAF | |
| 7 (4141) | Academy of Scientific Research and Technology | EGY | |
| 8 (4860) | Agricultural Research Center Egypt | EGY | |
| 9 (4940) | Medical Research Council | GMB | |
| 10 (5032) | National Research Centre | EGY | |
| 11 (5440) | Egyptian Petroleum Research Institute | EGY | |
| 11 (5440) | Egyptian Atomic Energy Authority | EGY | |
| 13 (5503) | Centre National de l'Energie, des Sciences et des Techniques Nucleaires | MAR | |
| 13 (5503) | Central Metallurgical Research and Development Institute | EGY | |
|
