| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CHAUDOREILLE | FRANCOIS | 1980-04 | Chairman of the Board of Directors |
| TOTAL ENERGY VENTURES EUROPE | EMMANUEL | 1962-12 | |
| DONZIER | ERIC | 1964-04 | |
| Air Liquide Investissements d'Avenir et de Démonstration | NADIA | 1983-11 | |
| GRANIER | GUILLAUME | 1981-09 | Director |
| MONNERET | MICHEL | Alternate Statutory Auditor | |
| DEMETER PARTNERS | BENJAMIN | 1976-06 |