Senior Researchers (PhD)
| Stéphanie Aerts | Senior researcher |
| Cristian Aguayo Quintana | Postdoctoral Fellow |
| Yasemin Arda | Professor |
| Yves Crama | Professor |
| Jérôme De Boeck | Professor |
| Morgane Dumont | Professor |
| Bernard Fortz | Professor |
| Véronique François | Senior researcher |
| Cédric Heuchenne | Professor |
| Ashwin Ittoo | Professor |
| Siamak Khayyati | Professor |
| Sabine Limbourg | Professor |
| Quentin Louveaux | Professor |
| Célia Paquay | Professor |
| Thierry Pironet | Professor |
| Homayoun Shaabani | Postdoctoral fellow |
| Michaël Schyns | Professor |
| Elise Vandomme | Professor |
Junior Researchers (PhD students)
| Tanguy Baiwir | Teaching and research assistant |
| Elodie Bebronne | Teaching and research assistant |
| Pauline Bessemans | Researcher |
| Benjamin Dosse | Teaching and research assistant |
| Emil Geleleens | Teaching and research assistant |
| Alexandre Kerff | Teaching and research assistant |
| Emeline Leloup | Teaching and research assistant |
| Anisha Maharani | Teaching and research assistant |
| Nelie Laura Makenne | Researcher |
| Charlotte Moonen | Researcher |
| Thi Thuy Van Nguyen | Teaching and research assistant |
| Sarah Saufnay | Researcher |
| Akash Singh | Researcher |
| Louise Tassin | Researcher |
| Jenny Tonka | FNRS Research fellow (aspirant) |
Former members
| Guillaume Amand | Teaching and research assistant |
| Marie Baratto | Teaching and research assistant |
| Maud Bay | Researcher |
| Alessandro Beretta | Teaching and research assistant |
| Sergio Miguel Castillo Lenz | Researcher |
| Kris Coolen | Postdoctoral fellow |
| Daniel De Wolf | Professor |
| Alper Döyen | Postdoctoral fellow |
| Elodie Etienne | Teaching and research assistant |
| Justine Evers | Teaching and research assistant |
| Alizera Faraz | Postdoctoral fellow |
| Cédric Gillain | Researcher |
| Julien Hambuckers | FNRS Research fellow (aspirant) |
| Anne-Sophie Hoffait | Teaching and research assistant |
| Julie Jamar | Teaching and research assistant |
| David Kronus | Postdoctoral fellow |
| Hande Küçükaydin | FNRS Postdoctoral researcher |
| Géraldine Laurent | Teaching and research assistant |
| Virginie Lurkin | FNRS Research fellow (aspirant) |
| Stefano Michelini | Researcher |
| Martine Mostert | FNRS Research fellow (aspirant) |
| Fabrice Talla Nobibon | Postdoctoral fellow |
| Chuor Porchourng | Researcher |
| Judicaël Poumay | Researcher |
| Clémence Renkin | Researcher |
| Elisabeth Rodriguez Heck | Teaching and research assistant |
| Rezaei Sadrabadi | Teaching and research assistant |
| Bart Smeulders | Postdoctoral fellow |
| Christine Tawfik | Researcher |
| Amaresh K. Tiwari | Postdoctoral fellow |