| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BACKERT | XAVIER | 1972-01 | Partner with Unlimited Liability |
| BACKERT | JEAN-CLAUDE | 1948-07 | Partner with Unlimited Liability |
| BACKERT | GUILLAUME | 1974-10 | Partner with Unlimited Liability |
| BOULLIER | REGINE | 1948-02 | Partner with Unlimited Liability |