| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CALVO | JEANNINE | 1938-09 | Manager and Shareholder with Unlimited Liability |
| GRAZIANI | FREDERIC | 1953-07 | Manager and Shareholder with Unlimited Liability |
| MANUCEAU - GRAZIANI | PHILIPPE | 1966-02 | Manager and Shareholder with Unlimited Liability |