| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| EWIG | FABRICE | 1976-03 | Manager |
| EWIG GROSS | MANON | 2007-02 | Partner with Unlimited and Joint Liability |
| EWIG GROSS | LAURA | 2012-10 | Partner with Unlimited and Joint Liability |
| GROSS | SANDRA | 1976-07 | Partner with Unlimited and Joint Liability |