| 1 (544) | University of Athens | GRC |  |
| 2 (658) | Aristotle University of Thessaloniki | GRC | |
| 3 (878) | Foundation for Research and Technology Hellas | GRC |  |
| 4 (907) | National Technical University of Athens | GRC | |
| 5 (914) | Technical University of Crete | GRC | |
| 6 (965) | University of Patras | GRC | |
| 7 (1052) | Alfa Institute of Biomedical Sciences | GRC |  |
| 8 (1223) | University of Crete | GRC | |
| 9 (1249) | University of Ioannina | GRC | |
| 10 (1268) | Demokritos, National Centre for Scientific Research | GRC | |
| 11 (1340) | Athens University of Economics and Business | GRC | |
| 12 (1425) | University of Peloponnese | GRC | |
| 13 (1535) | Harokopio University | GRC | |
| 14 (1618) | Centre for Research and Technology Hellas | GRC | |
| 15 (1717) | Agricultural University of Athens | GRC | |
| 16 (1965) | University of Thessaly | GRC | |
| 17 (2033) | National Hellenic Research Foundation | GRC | |
| 18 (2282) | Academy of Athens | GRC | |
| 19 (2312) | Heraklion University General Hospital | GRC | |
| 20 (2340) | Aegean University | GRC | |
| 21 (2600) | Democritus University Of Thrace | GRC | |
| 22 (2606) | Attikon Athens University Hospital | GRC | |
| 23 (2637) | National Observatory of Athens | GRC | |
| 24 (2780) | University of Piraeus | GRC | |
| 25 (2796) | Aghia Sophia Children's Hospital | GRC | |
| 26 (2816) | University Hospital of Ioannina | GRC | |
| 27 (2957) | Onassis Cardiac Surgery Center | GRC | |
| 28 (3003) | Evaggelismos Hospital | GRC | |
| 29 (3039) | Hippokration General Hospital | GRC | |
| 30 (3114) | University of Macedonia | GRC | |
| 31 (3157) | AHEPA University General Hospital | GRC | |
| 32 (3337) | General Hospital of Athens Laiko | GRC | |
|
