| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| SOCIETE HARDTMEYER- HUC | |||
| BORDIGNON | JEAN-PIERRE | 1945-05 | Member of the Supervisory Board |
| BRIAUT | CLAUDE | 1943-12 | Member of the Supervisory Board |
| GOSSELIN | THIERRY | 1965-03 | Member of the Supervisory Board |
| GRAU | BRUNO | 1962-03 | Member of the Supervisory Board |
| VALDEBOUZE | JEAN-FRANCOIS | 1938-10 | Chairman of the Supervisory Board |
| VALDEBOUZE | JEAN-CHRISTOPHE | 1964-07 |