| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| PACHAYAN | MIREILLE | 1950-09 | Manager |
| VALLON | ROBERT | 1948-12 | Partner with Unlimited Liability |
| VALLON | GREGORY | 1980-01 | Manager |
| VALLON | FREDERIC | 1974-02 | Partner with Unlimited Liability |
| VALLON MARTIN | LORENZO | 2013-04 | Partner with Unlimited Liability |