| 1 (486) | Arid Lands Cultivation Research Institute | EGY |  |
| 2 (640) | Egyptian Petroleum Research Institute | EGY | |
| 3 (716) | City of Scientific Research and Technological Applications * | EGY | |
| 4 (767) | Agricultural Research Center Egypt * | EGY | |
| 5 (841) | Plant Pathology Research Institute | EGY | |
| 6 (988) | Centre de Biotechnologie de Borj Cedria | TUN | |
| 6 (988) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 8 (1074) | National Research Centre * | EGY | |
| 9 (1214) | Nuclear Research Center | EGY | |
| 10 (1271) | Institut National de la Recherche Agronomique | MAR | |
| 11 (1279) | Egyptian Atomic Energy Authority * | EGY | |
| 12 (1387) | National Centre for Radiation Research and Technology | EGY | |
| 13 (1589) | Institution de la Recherche et de l'Enseignement Superieur Agricoles * | TUN | |
| 14 (1612) | Desert Research Center | EGY | |
| 15 (1641) | Genetic Engineering and Biotechnology Research Institute | EGY | |
| 16 (1716) | Plant Protection Research Institute | EGY | |
| 17 (1861) | Centre de Biotechnologie de Sfax | TUN | |
| 18 (1973) | Soil, Water and Environment Research Institute | EGY | |
| 19 (1983) | National Institute of Oceanography and Fisheries | EGY | |
| 20 (2024) | Field Crops Research Institute | EGY | |
|
