| KPMG SA | | | |
| REZE | | | |
| SALUSTRO REYDEL | | | |
| VILLE DE NANTES BOLO | PASCAL | 1962-02 | |
| COPPEY | MAHEL | 1981-06 | |
| REGION DES PAYS DE LA LOIRE DEJOIE | LAURENT | 1955-10 | |
| CONSEIL DEPARTEMENTAL LOIRE ATLANTIQUE GAGNET | BERNARD | 1947-03 | |
| QUERO | THOMAS | 1975-10 | |
| POLE METROPOLITAIN NANTES SAINT NAZAIRE QUERO | THOMAS | 1975-10 | |
| ROLLAND | JOHANNA | 1979-05 | Chairman of the Board of Directors |
| NANTES METROPOLE - communauté urbaine / EPCI ROLLAND | JOHANNA | 1979-05 | |
| COMMUNAUTE D'AGGLOMERATION DE LA REGION NAZAIRIENNE ET DE L'ESTUAIRE - CARENE SAMZUN | DAVID | 1970-01 | |
| VIAL | VIRGINIE | 1972-09 | Chief Executive Officer |