| 1 (1217) | Academy of Athens | GRC |  |
| 2 (1238) | University Hospital of Ioannina | GRC |  |
| 3 (1548) | National Hellenic Research Foundation | GRC | |
| 4 (1566) | University of Crete | GRC |  |
| 5 (1600) | Foundation for Research and Technology Hellas | GRC | |
| 6 (1778) | Centre for Research and Technology Hellas | GRC | |
| 7 (1782) | University of Athens | GRC | |
| 8 (1926) | Demokritos, National Centre for Scientific Research | GRC | |
| 9 (2015) | University of Ioannina | GRC | |
| 10 (2054) | Harokopio University | GRC | |
| 11 (2057) | University of Piraeus | GRC | |
| 12 (2237) | Heraklion University General Hospital | GRC | |
| 13 (2257) | Attikon Athens University Hospital | GRC | |
| 14 (2311) | Athens University of Economics and Business | GRC | |
| 15 (2323) | Aristotle University of Thessaloniki | GRC | |
| 16 (2345) | University Hospital of Larissa | GRC | |
| 17 (2354) | Technological Educational Institute of Crete | GRC | |
| 18 (2543) | University of Western Macedonia | GRC | |
| 19 (2697) | University of Patras | GRC | |
| 20 (2703) | Democritus University Of Thrace | GRC | |
| 21 (2770) | Agricultural University of Athens | GRC | |
| 22 (2822) | University of Thessaly | GRC | |
| 23 (2935) | Hippokration General Hospital | GRC | |
| 24 (2958) | National Technical University of Athens | GRC | |
| 25 (3075) | Aegean University | GRC | |
| 26 (3086) | Evaggelismos Hospital | GRC | |
| 27 (3293) | AHEPA University General Hospital | GRC | |
| 28 (3464) | Technical University of Crete | GRC | |
| 29 (3926) | Technological Educational Institute of Athens | GRC | |
| 30 (3964) | National Observatory of Athens | GRC | |
| 31 (3999) | Technological Educational Institute of Thessaloniki | GRC | |
| 32 (4185) | University of Macedonia | GRC | |
| 33 (4217) | University of Peloponnese | GRC | |
| 34 (4453) | General University Hospital of Patras | GRC | |
| 35 (4488) | Aghia Sophia Children's Hospital | GRC | |
| 36 (4665) | Hellenic Open University | GRC | |
| 37 (5303) | Panteion University of Social and Political Sciences | GRC | |
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