- Director : Nicolas Gravel, Professor, Aix-Marseille University
- Co-directors : Anne Péguin-Feissolle, Research director, CNRS and Alain Venditti, Research director, CNRS
- Administrative director : Isabelle Mauduech
- Communication director: Yves Doazan
The Groupement de Recherche en Economie Quantitative d’Aix-Marseille (GREQAM) is a research unit in economics that is jointly managed by Aix-Marseille University, the French Centre National de la Recherche Scientifique (CNRS), the Ecole des Hautes Etudes en Sciences Sociales and the engineering school Ecole Centrale de Marseille. Le GREQAM gathers seventy-seven academics, nineteen administrative staff and more than seventy-five doctoral students. These persons are localized on three different sites: the Centre de la Vieille Charité in Marseille, the centre of Château Lafarge in the neighborhood of Les Milles, near Aix-en-Provence, and a part of the faculty of economics on the avenue Schuman in the centre of Aix-en-Provence.
| Departments | Heads |
| Economic Philosophy - Public Intervention | Olivier Bargain |
| Macroeconomics | Carine Nourry |
| Statistics and Econometrics | Michel Lubrano |
| Decision, Interaction and Networks | André Lapied |
| DEvelopment and International Finance (DEFI) | Gilles Dufrénot |