| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| GUILLOU | JEAN-MICHEL | 1953-09 | Manager |
| GUILLOU | FREDERIC | 1980-10 | Partner with Unlimited Liability |
| GUILLOU | ANNE-CLAIRE | 1984-03 | Partner with Unlimited Liability |
| LE BERRE | MICHELINE | 1954-12 | Partner with Unlimited Liability |
| RIOU | PIERRE-HUBERT | 1986-03 | Partner with Unlimited Liability |