| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CHATEAU | JEAN-CLAUDE | 1943-11 | Manager |
| CHATEAU | HENRY | 1974-01 | Partner with Unlimited Liability |
| CHATEAU | EDOUARD | 1972-07 | Partner with Unlimited Liability |
| CHATEAU | CHARLES | 1979-01 | Partner with Unlimited Liability |
| COUESPEL | MARIE-AGNES | 1945-02 | Partner with Unlimited Liability |