| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BARRAUD | ELIE | 1911-09 | |
| BEDOUET | HENRI | 1931-12 | |
| BRENELIERE | J-PAUL | 1931-10 | Director |
| CHUPIN | CLAUDE | 1924-08 | |
| DEFONTAINE | ALEXIS | 1922-10 | Chairman of the Supervisory Board |
| DURANCE | LOUIS | 1935-03 | |
| FAUCONNIER | REMI | 1910-10 | Director |
| LOYER | EMILE | 1947-10 | Director |
| METAIREAU | LOUIS | 1917-07 | Chairman of the Board of Directors |