| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BITTNER | VINCENT | 1977-06 | Partner with Unlimited Liability |
| BITTNER | JEAN-FRANCOIS | 1950-02 | Manager |
| BITTNER | CHARLINE | 1980-12 | Partner with Unlimited Liability |
| BITTNER | AMELIE | 1983-09 | Partner with Unlimited Liability |
| OLIVIER | MARIE-CHRISTINE | 1952-08 | Manager |