| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| CHEGUT | MADELEINE | 1926-11 | Partner with Unlimited Liability |
| SIMONNET | JEAN-CLAUDE | 1924-05 | Manager |
| SIMONNET | ELISABETH-MARIE | 1951-05 | Partner with Unlimited Liability |
| SIMONNET | CHRISTINE | 1957-09 | Partner with Unlimited Liability |
| SIMONNET | ANNE-MARIE | 1950-04 | Partner with Unlimited Liability |