| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| COGEP AUDIT | |||
| BAUDE | JEAN-FRANCOIS | 1967-10 | Chairman of the Supervisory Board |
| BEAURAIN | FRANCIS | 1946-06 | Member of the Supervisory Board |
| HANON | OLIVIER | 1968-05 | Member of the Supervisory Board |
| TORRIS | DELPHINE | 1969-05 | Chairman of an SAS |