| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| SARL JEAN-MARC KRIEGER | |||
| BURGUN | PIERRE | 1966-10 | Other |
| BURGUN | JEAN-PAUL | 1944-05 | Chairman of the Supervisory Board |
| BURGUN | ANNE | 1973-12 | Other |
| BURGUN | ALEXANDRE | 1994-06 | Member of the Supervisory Board |
| RUSCHER | BEATRICE | 1945-09 | Other |
| SCHONTHAL | BETTINA | 1965-02 | Member of the Supervisory Board |