| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| LIEBAERT | LUCIENNE | 1942-08 | Partner with Unlimited Liability |
| VANDEN STOCK | ROGER | 1942-08 | Partner with Unlimited Liability |
| VANDEN STOCK | JULIE | 1969-04 | Partner with Unlimited Liability |
| VANDEN STOCK | CLAIRE | 1970-07 | Partner with Unlimited Liability |