| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BROCHUT | ALBERT | 1926-12 | |
| DE CHEFDEBIEN ZAGARRIGA | MARIE-THERESE | 1908-06 | Director |
| DU LAC | MARIE | 1938-12 | Director |
| DU LAC | MARC | 1931-01 | Director |
| DU LAC | JACQUES | 1942-05 | Director |
| DU LAC | HENRI | 1929-09 | Chairman of the Board of Directors |
| DU LAC | GENEVIEVE | 1935-01 | Director |