| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DEMORY | BRIGITTE | 1937-02 | Partner with Unlimited Liability |
| GUIBERT | XAVIER | 1938-05 | Partner with Unlimited Liability |
| GUIBERT | VALERIE | 1968-04 | Partner with Unlimited Liability |
| GUIBERT | SEBASTIEN | 1973-03 | Partner with Unlimited Liability |
| GUIBERT | BEATRICE | 1963-02 | Partner with Unlimited Liability |