| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DE MONTGOLFIER | BAUDOUIN | 1956-10 | Manager |
| QUENIN | REMI | 1979-11 | Partner with Unlimited Liability |
| QUENIN | MARINE | 1974-05 | Partner with Unlimited Liability |
| QUENIN | JEAN-FRANCOIS | 1949-07 | Manager |
| QUENIN | FRANCOIS-XAVIER | 1976-10 | Partner with Unlimited Liability |