| 1 (2144) | National Research Centre * | EGY |  |
| 2 (2813) | Council for Scientific and Industrial Research | ZAF | |
| 3 (3033) | Nuclear Research Center | EGY | |
| 4 (3137) | Egyptian Petroleum Research Institute | EGY | |
| 5 (3171) | Centre de Developpement des Technologies Avancees | DZA | |
| 6 (3449) | Electronics Research Institute | EGY | |
| 7 (3579) | National Centre for Radiation Research and Technology | EGY | |
| 8 (3719) | Centre de Developpement des Energies Renouvelables * | DZA | |
| 9 (3794) | Housing and Building National Research Center | EGY | |
| 10 (3807) | National Institute for Standards | EGY | |
| 11 (3976) | Egyptian Atomic Energy Authority * | EGY | |
| 12 (4022) | City of Scientific Research and Technological Applications * | EGY | |
| 13 (4062) | Nuclear Materials Authority | EGY | |
| 14 (4079) | Central Metallurgical Research and Development Institute | EGY | |
| 15 (4169) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 16 (4223) | Centre de Recherche en Technologies Industrielles | DZA | |
| 17 (4237) | Centre de Recherche en Numerique de Sfax | TUN | |
| 18 (4345) | Centre de Recherches et des Technologies de l’Energie | TUN | |
|
