| 1 (316) | University of Athens | GRC |  |
| 2 (347) | Aristotle University of Thessaloniki | GRC | |
| 3 (585) | National Technical University of Athens | GRC | |
| 4 (743) | University of Patras | GRC | |
| 5 (965) | Foundation for Research and Technology Hellas | GRC |  |
| 6 (1018) | University of Ioannina | GRC | |
| 7 (1055) | University of Crete | GRC | |
| 8 (1319) | Technical University of Crete | GRC | |
| 9 (1467) | Demokritos, National Centre for Scientific Research | GRC | |
| 10 (1710) | Centre for Research and Technology Hellas | GRC | |
| 11 (1805) | Academy of Athens | GRC | |
| 12 (1865) | Democritus University Of Thrace | GRC | |
| 13 (1874) | University of Thessaly | GRC | |
| 14 (1938) | Agricultural University of Athens | GRC | |
| 15 (1963) | Aegean University | GRC | |
| 16 (1972) | Athens University of Economics and Business | GRC | |
| 17 (2474) | Attikon Athens University Hospital | GRC |  |
| 18 (2510) | Technological Educational Institute of Crete | GRC | |
| 19 (2520) | Harokopio University | GRC | |
| 20 (2742) | University of Western Macedonia | GRC | |
| 21 (2755) | National Hellenic Research Foundation | GRC | |
| 22 (2772) | University of Peloponnese | GRC | |
| 23 (3033) | University of Piraeus | GRC | |
| 24 (3101) | Heraklion University General Hospital | GRC | |
| 25 (3187) | National Observatory of Athens | GRC | |
| 26 (3202) | University of Macedonia | GRC | |
| 27 (3225) | Athens Information Technology | GRC | |
| 27 (3225) | Hippokration General Hospital | GRC | |
| 29 (3232) | Hellenic Open University | GRC | |
| 30 (3396) | General University Hospital of Patras | GRC | |
| 31 (3434) | University Hospital of Larissa | GRC | |
| 32 (3619) | Aghia Sophia Children's Hospital | GRC | |
| 33 (3648) | Evaggelismos Hospital | GRC | |
| 34 (3705) | University Hospital of Ioannina | GRC | |
| 35 (4063) | AHEPA University General Hospital | GRC | |
| 36 (4258) | Technological Educational Institute of Athens | GRC | |
| 37 (4458) | Technological Educational Institute of Thessaloniki | GRC | |
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