| 1 | 170 | University Hospital Leuven | 870 | 1045 | 101 | 81 |
| 2 | 189 | Flanders Interuniversity Institute for Biotechnology | 1330 | 661 | 507 | 132 |
| 3 | 288 | Flemish Institute for Technological Research | 243 | 624 | 440 | 512 |
| 4 | 350 | Institute of Tropical Medicine Antwerp | 1004 | 774 | 494 | 534 |
| 5 | 395 | Royal Belgian Institute of Natural Sciences | 499 | 592 | 559 | 935 |
| 6 | 562 | IMEC | 2580 | 820 | 2538 | 223 |
| 7 | 715 | Centre d'Etude de l'Energie Nucleaire | 1259 | 1233 | 1223 | 1113 |
| 8 | 903 | Hôpitala Bruxelles Cliniques Universitaires Saint Luc Université Catholique de Louvain | 2068 | 1742 | 2538 | 333 |
| 9 | 922 | Instituut Voor Natuur en Bosonderzoek | 780 | 1985 | 680 | 1538 |
| 10 | 1047 | Royal Meteorological Institute of Belgium | 1974 | 621 | 1959 | 2510 |
| 11 | 1063 | Belgian Institute for Space Aeronomy | 2594 | 1888 | 838 | 1797 |
| 12 | 1098 | Scientific Institute of Public Health SCIENSANO Belgium | 947 | 3020 | 1824 | 940 |
| 13 | 1151 | Research Foundation Flanders | 3459 | 1328 | 2538 | 949 |
| 14 | 1244 | Institut Jules Bordet | 1968 | 2742 | 1031 | 1721 |
| 15 | 1298 | EORTC Data Center | 3407 | 1072 | 2538 | 1640 |
| 16 | 2019 | Von Karman Institute for Fluid Dynamics | 2958 | 2055 | 1997 | 3140 |
| 17 | 2487 | Christian de Duve Institute of Cellular Pathology | 3285 | 3636 | 2538 | 2173 |
| 18 | 2586 | Flanders Marine Institute | 213 | 782 | 2489 | 3879 |
| 19 | 2752 | Royal Observatory of Belgium | 4386 | 4938 | 2538 | 1813 |
| 20 | 2854 | Bibliotheque Royale de Belgique | 1562 | 696 | 2538 | 3879 |
| 21 | 3046 | Institut Royal du Patrimoine Artistique de Belgique | 253 | 1053 | 2521 | 3879 |
| 22 | 3091 | International Drug Development Institute | 6092 | 4606 | 2538 | 2266 |
| 23 | 3509 | Inter-University Institute for High Energies ULB-VUB | 3295 | 3221 | 2538 | 3316 |
| 24 | 3585 | Institute for Agricultural and Fisheries Research | 990 | 5730 | 1081 | 3410 |
| 25 | 3650 | Institut Européen de Recherche et d'Information sur la Paix et la Sécurité Bruxelles | 1909 | 1550 | 2538 | 3879 |
| 26 | 3681 | Centre for Research On the Epidemiology of Disasters | 2730 | 1546 | 2538 | 3879 |
| 27 | 3766 | Belgian Building Research Institute | 423 | 1876 | 2538 | 3879 |
| 28 | 3774 | Centre for Historical Research and Documentation on War and Contemporary Society | 521 | 1864 | 2538 | 3879 |
| 29 | 3821 | Institut Geographique National België Belgique | 4586 | 1620 | 2538 | 3879 |
| 30 | 3890 | Collectief Centrum van de Belgische Technologische Industrie | 1324 | 1935 | 2538 | 3879 |
| 31 | 3953 | Flanders Make | 3439 | 2997 | 2326 | 3879 |
| 32 | 3954 | Institute Born-Bunge | 7483 | 6597 | 2538 | 1934 |
| 33 | 4142 | Flemish Academic Center for Science and the Arts | 3880 | 2123 | 2538 | 3879 |
| 34 | 4149 | Wallon Agricultural Research Centre | 1136 | 4597 | 1475 | 3879 |
| 35 | 4157 | Belgian Textile Research Centre | 3169 | 2191 | 2538 | 3879 |
| 36 | 4266 | International Peace Information Service Antwerp | 4431 | 2308 | 2538 | 3879 |
| 37 | 4461 | Archives et Musee de la Litterature | 655 | 2952 | 2538 | 3879 |
| 38 | 4473 | European Centre for Ecotoxicology and Toxicology of Chemicals | 2679 | 2751 | 2538 | 3879 |
| 39 | 4504 | Centre Antipoisons de Belgique | 7930 | 2034 | 2538 | 3879 |
| 40 | 4584 | Centre de Recherche et D’Information Socio-Politiques | 3068 | 2907 | 2538 | 3879 |
| 41 | 4652 | Institut Wallon de l'Evaluation, de la Prospective et de la Statistique | 2946 | 3019 | 2538 | 3879 |
| 42 | 4811 | Centre Hospitalier Regional de la Citadelle | 4140 | 3159 | 2538 | 3879 |
| 43 | 4892 | Belgian Road Research Centre | 2651 | 3395 | 2538 | 3879 |
| 44 | 4983 | Flanders Institute for Logistics / Vlaams Instituut voor de Logistiek | 4296 | 3399 | 2538 | 3879 |
| 45 | 5008 | Academia Belgica | 3504 | 3491 | 2538 | 3879 |
| 46 | 5225 | National Botanic Garden of Belgium | 970 | 5570 | 2538 | 3509 |
| 47 | 5253 | Centrum Agrarische Geschiedenis | 1231 | 4055 | 2538 | 3879 |
| 48 | 5336 | Belgian Welding Institute | 3660 | 3969 | 2538 | 3879 |
| 49 | 5464 | Mobiel 21 | 6850 | 3829 | 2538 | 3879 |
| 50 | 5477 | Ambroise Pare Hospital | 4577 | 4114 | 2538 | 3879 |
| 51 | 5855 | Expertisecentrum O&O Monitoring | 5388 | 4583 | 2538 | 3879 |
| 52 | 5895 | Veterinary and Agrochemical Research Centre CODA CERVA | 6983 | 4487 | 2538 | 3879 |
| 53 | 5971 | Institut Destree | 6034 | 4705 | 2538 | 3879 |
| 54 | 6116 | Belgian Ceramic Research Centre | 6486 | 4872 | 2538 | 3879 |
| 55 | 6233 | Flanders Drive | 7607 | 4864 | 2538 | 3879 |
| 56 | 6405 | Institut National de Criminalistique et de Criminologie | 4338 | 5504 | 2538 | 3879 |
| 57 | 6604 | Centre for the Study of 15th Century Painting | 7564 | 5464 | 2538 | 3879 |
| 58 | 6925 | Coatings Research Institute | 7902 | 5831 | 2538 | 3879 |
| 59 | 6945 | Antwerp Diamond Research | 7145 | 6149 | 2538 | 3879 |
| 60 | 6960 | Flanders Materials Centre | 7233 | 6159 | 2538 | 3879 |
| 61 | 6984 | Institut pour un Developpement Durable | 8011 | 5755 | 2538 | 3879 |
| 62 | 7023 | Belgian Centre for Collective Research on Cement and Concrete | 7292 | 6251 | 2538 | 3879 |
| 63 | 7027 | Centre for Expertise in the Treatment and Management of Water | 7389 | 6242 | 2538 | 3879 |
| 64 | 7145 | Lasercentrum Vlaanderen | 7106 | 6461 | 2538 | 3879 |
| 65 | 7398 | International Bureau for Environmental Studies | 7585 | 6853 | 2538 | 3879 |
| 66 | 7452 | Centre de Recherche en Defense Sociale | 7585 | 6947 | 2538 | 3879 |
| 67 | 7734 | Scientia Terrae Research Institute | 7651 | 7443 | 2538 | 3879 |
