| 1 (517) | Institute of Molecular Biology and Biotechnology | GRC |  |
| 2 (1281) | National Hellenic Research Foundation | GRC | |
| 3 (1511) | Institute of Electronic Structure and Laser | GRC | |
| 4 (1521) | Centre for Research and Technology Hellas | GRC | |
| 5 (1526) | Foundation for Research and Technology Hellas * | GRC | |
| 6 (1564) | Demokritos, National Centre for Scientific Research | GRC | |
| 7 (1698) | Academy of Athens | GRC | |
| 8 (2390) | University of Athens | GRC |  |
| 9 (2430) | University of Crete | GRC | |
| 10 (2625) | Hellenic Mediterranean University | GRC | |
| 11 (2756) | University General Hospital of Thessaloniki AHEPA | GRC |  |
| 12 (2869) | Attikon Athens University Hospital | GRC | |
| 13 (2888) | University of Ioannina | GRC | |
| 14 (2997) | University of Western Macedonia | GRC | |
| 15 (3052) | Aristotle University of Thessaloniki | GRC | |
| 16 (3058) | International Hellenic University | GRC | |
| 17 (3108) | University of Patras | GRC | |
| 18 (3273) | Athens University of Economics and Business | GRC | |
| 19 (3341) | University of Peloponnese | GRC | |
| 19 (3341) | University of Thessaly | GRC | |
| 21 (3407) | General University Hospital of Patras | GRC | |
| 22 (3464) | Aghia Sophia Children's Hospital | GRC | |
| 23 (3487) | National Technical University of Athens | GRC | |
| 24 (3795) | University Hospital of Ioannina | GRC | |
| 25 (3939) | Technical University of Crete | GRC | |
| 26 (4036) | Agricultural University of Athens | GRC | |
| 27 (4064) | University Hospital of Larissa | GRC | |
| 28 (4080) | Institute of Computer Science | GRC | |
| 29 (4103) | Heraklion University General Hospital | GRC | |
| 30 (4249) | Harokopio University | GRC | |
| 31 (4356) | Democritus University Of Thrace | GRC | |
| 32 (4601) | University of Piraeus | GRC | |
| 33 (4933) | Evaggelismos Hospital | GRC | |
| 34 (4936) | Hippokration General Hospital | GRC | |
| 35 (5147) | General Hospital of Athens Laiko | GRC | |
| 36 (5328) | University of Macedonia | GRC | |
| 37 (5480) | University of West Attica | GRC | |
| 38 (5857) | Aegean University | GRC | |
| 39 (5972) | Hellenic Open University | GRC | |
| 40 (6728) | Ionian University | GRC | |
| 41 (6757) | National Observatory of Athens | GRC | |
|
