| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| POREL INGENIERIE | |||
| SARL FINANCIERE PECHEUR | |||
| ACE ENTREPRISE | |||
| SARL NORD EST AUDIT | |||
| MAURICE | MAGALIE | 1983-11 | Member of the Supervisory Board |
| PECHEUR | LAETITIA | 1975-05 | Member of the Supervisory Board |
| PECHEUR | JEAN-MARIE | 1950-04 | Chairman of the Supervisory Board |
| POREL | PHILIPPE | 1976-07 | Member of the Supervisory Board |
| POREL | FRANCOIS | 1979-06 | Chairman of the Supervisory Board |