| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| SION | GHISLAIN | 1964-11 | Manager |
| SION | AYMERIC | 1999-04 | Partner with Unlimited Liability |
| SION | AUGUSTIN | 2005-01 | Partner with Unlimited Liability |
| SION | AMAURY | 2002-06 | Partner with Unlimited Liability |
| SION | ALEXIS | 2000-08 | Partner with Unlimited Liability |