| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| SOREX | |||
| AUBOIN | ANNIE | 1941-05 | Member of the Supervisory Board |
| SOCIETE SOVECO CAMPORA | PHILIPPE | ||
| TERRENA | ALAIN | 1954-07 | |
| SOCIETE DU RONCERAY | MATTHIEU | 1972-07 | |
| JUSTEAU | LUDOVIC | 1967-05 | |
| JUSTEAU | JEAN-YVES | 1940-05 | Chairman of the Supervisory Board |