| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| EARL BORDINAT | JEAN-FRANCOIS | 1980-08 | |
| EARL DUPUY | DENIS | 1981-02 | |
| scea guillaumin | STEPHANE | 1977-11 | |
| EARL LIGER | LIONEL | 1970-06 | |
| GAEC MONSEAU | VINCENT | 1975-02 | |
| PARIAS | FREDERIC | 1989-04 | Director |
| GAEC DU COINCHET | DOMINIQUE | 1964-04 | |
| VIGIER | EMMANUEL | 1975-07 |