| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ETIENNE | EVELYNE | 1951-02 | Partner with Unlimited Liability |
| MAGOTTEAUX | JEAN-PIERRE | 1956-06 | Partner with Unlimited Liability |
| WELTER | ETIENNE | 1978-04 | Partner with Unlimited Liability |
| WELTER | ETIENNE | 1978-04 | Manager |
| WELTER | CHRISTIAN | 1951-04 | Partner with Unlimited Liability |