| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| FIDUCIAIRE DE L'EST | |||
| CASTEL | DANIEL | Statutory Auditor | |
| HELT | MADELEINE | 1935-05 | |
| PALMIERI | PAOLA | 1952-01 | Chairman of the Supervisory Board |
| PALMIERI | MARIE | 1965-04 | Member of the Supervisory Board |
| SZOSTKA | JEAN-JACQUES | 1954-12 | |
| SZOSTKA | JEAN | 1954-12 |