| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CHAPPUIS | GENEVIEVE | 1938-01 | |
| CHAPPUIS | GENEVIEVE | 1938-01 | Chairman of an SAS |
| DESNOUVEAUX | LAURENT | 1957-02 | Chief Executive Officer |
| DESNOUVEAUX | CORINNE | 1962-09 | Chief Executive Officer |
| JEANNIOT | NICOLAS | 1989-06 | |
| JEANNIOT | NICOLAS | 1989-06 | Chief Executive Officer |