| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| SOGESSOR | |||
| BONNIFAIT | PHILIPPE | 1969-03 | Member of the Supervisory Board |
| CONVAIN | PHILIPPE | 1964-06 | Vice-President |
| DELUCE | JULIETTE | 1987-11 | Chairman of the Management Board |
| EYNARD | BENOIT | 1971-06 | |
| FRIEDRICH | GUY | 1959-10 | Member of the Supervisory Board |
| ROSSI | CLAIRE | 1979-01 | Chairman of the Supervisory Board |
| ROUALLE DE ROUVILLE | HUGUES | 1976-01 | Member of the Supervisory Board |