| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DE CHASTELLUX | PHILIBERT | 1979-11 | Partner with Unlimited Liability |
| DE CHASTELLUX | GUILLAUME | 1973-03 | Partner with Unlimited Liability |
| DE CHASTELLUX | FRANCOIS | 1946-04 | Partner with Unlimited Liability |
| DE LAGUICHE | ALETH | 1948-04 | Partner with Unlimited Liability |