| B&M | | | |
| Bodart | FREDERIC | 1955-06 | Member of the Supervisory Board |
| Bongiovanni | FABRICE | 1976-05 | Member of the Supervisory Board |
| Boulvert | PIERRE-YVES | 1962-09 | Member of the Supervisory Board |
| Société Nouvelle de Réalisation Technique SNRT | DOMINIQUE | 1959-11 | |
| Collignon | DANIEL | 1954-11 | Member of the Supervisory Board |
| PERIAL ASSET MANAGEMENT | ERIC | 1965-03 | |
| Gendronneau | MARC | 1949-06 | Member of the Supervisory Board |
| Guimberteau | DANY | 1947-06 | |
| ISIS | DANY | 1947-06 | |
| Labouesse | BERNARD | 1961-06 | Alternate Statutory Auditor |
| Pitois | JEAN | 1943-10 | Member of the Supervisory Board |
| Vanhoutte | DAMIEN | 1950-12 | Chairman of the Supervisory Board |
| DVH - OPTIS GESTION SA | DAMIEN | 1950-12 | |