| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| MOREL | LUCIEN | 1966-02 | Manager and Shareholder with Unlimited and Joint Liability |
| MOREL | LIONEL | 1972-05 | Manager and Shareholder with Unlimited and Joint Liability |
| VILLAUME | ALEXANDRE | 1984-10 | Manager and Shareholder with Unlimited and Joint Liability |