| 1 (465) | University of Athens | GRC |  |
| 2 (613) | Aristotle University of Thessaloniki | GRC | |
| 3 (830) | National Technical University of Athens | GRC | |
| 4 (903) | University of Crete | GRC | |
| 5 (907) | University of Patras | GRC | |
| 6 (999) | Foundation for Research and Technology Hellas | GRC |  |
| 7 (1255) | National Hellenic Research Foundation | GRC | |
| 8 (1330) | University of Ioannina | GRC | |
| 9 (1532) | Technical University of Crete | GRC | |
| 10 (1647) | Academy of Athens | GRC | |
| 11 (1676) | Demokritos, National Centre for Scientific Research | GRC | |
| 12 (1705) | Technological Educational Institute of Crete | GRC | |
| 13 (1706) | Harokopio University | GRC | |
| 14 (1847) | Agricultural University of Athens | GRC | |
| 15 (1938) | Democritus University Of Thrace | GRC | |
| 16 (1990) | Centre for Research and Technology Hellas | GRC | |
| 17 (2095) | University of Thessaly | GRC | |
| 18 (2429) | Attikon Athens University Hospital | GRC |  |
| 19 (2469) | Heraklion University General Hospital | GRC | |
| 20 (2676) | Aegean University | GRC | |
| 21 (2698) | Athens University of Economics and Business | GRC | |
| 22 (2759) | National Observatory of Athens | GRC | |
| 23 (2803) | University Hospital of Ioannina | GRC | |
| 24 (2822) | University of Western Macedonia | GRC | |
| 25 (2889) | Athens Information Technology | GRC | |
| 26 (2918) | Hellenic Open University | GRC | |
| 27 (3064) | General University Hospital of Patras | GRC | |
| 28 (3112) | University of Peloponnese | GRC | |
| 29 (3270) | Evaggelismos Hospital | GRC | |
| 30 (3284) | Aghia Sophia Children's Hospital | GRC | |
| 31 (3363) | National School of Public Health | GRC | |
| 32 (3373) | Technological Educational Institute of Athens | GRC | |
| 33 (3471) | University of Piraeus | GRC | |
| 34 (3584) | Hippokration General Hospital | GRC | |
| 35 (3614) | University Hospital of Larissa | GRC | |
| 36 (3772) | AHEPA University General Hospital | GRC | |
| 37 (3876) | University of Macedonia | GRC | |
| 38 (4747) | Technological Educational Institute of Thessaloniki | GRC | |
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