| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DORMIGNY | AGNES | 1955-06 | Partner with Unlimited Liability |
| HEPP | OLIVIER | 1952-12 | Partner with Unlimited Liability |
| HEPP | OLIVIER | 1952-12 | Manager |
| HEPP | FRANCOIS | 1991-01 | Partner with Unlimited Liability |
| HEPP | FLORE-MARIE | 1988-05 | Partner with Unlimited Liability |