| 1 (495) | University of Athens | GRC |  |
| 2 (638) | Aristotle University of Thessaloniki | GRC | |
| 3 (854) | University of Crete | GRC | |
| 4 (892) | University of Patras | GRC | |
| 5 (1019) | Foundation for Research and Technology Hellas | GRC |  |
| 6 (1106) | National Technical University of Athens | GRC | |
| 7 (1221) | Harokopio University | GRC | |
| 8 (1530) | Technological Educational Institute of Crete | GRC | |
| 9 (1627) | University of Ioannina | GRC | |
| 10 (1778) | Academy of Athens | GRC | |
| 11 (1813) | Centre for Research and Technology Hellas | GRC | |
| 12 (1889) | University of Western Macedonia | GRC | |
| 13 (1892) | Attikon Athens University Hospital | GRC |  |
| 13 (1892) | National Hellenic Research Foundation | GRC | |
| 15 (1973) | Evaggelismos Hospital | GRC | |
| 16 (2071) | University of Thessaly | GRC | |
| 17 (2089) | Democritus University Of Thrace | GRC | |
| 18 (2097) | Agricultural University of Athens | GRC | |
| 19 (2100) | Demokritos, National Centre for Scientific Research | GRC | |
| 20 (2232) | Technical University of Crete | GRC | |
| 21 (2524) | Aegean University | GRC | |
| 22 (2687) | General University Hospital of Patras | GRC | |
| 23 (3058) | Heraklion University General Hospital | GRC | |
| 24 (3079) | Athens University of Economics and Business | GRC | |
| 24 (3079) | Technological Educational Institute of Athens | GRC | |
| 26 (3310) | AHEPA University General Hospital | GRC | |
| 27 (3518) | University of Peloponnese | GRC | |
| 28 (3581) | Hippokration General Hospital | GRC | |
| 29 (3666) | University of Piraeus | GRC | |
| 30 (3677) | University of Macedonia | GRC | |
| 31 (3976) | Hellenic Open University | GRC | |
| 32 (4057) | University Hospital of Larissa | GRC | |
| 33 (4136) | National Observatory of Athens | GRC | |
| 34 (4182) | Aghia Sophia Children's Hospital | GRC | |
| 35 (4193) | University Hospital of Ioannina | GRC | |
| 36 (4664) | Technological Educational Institute of Thessaloniki | GRC | |
|
