| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| COLLOM | FRANCOISE | 1943-08 | Partner with Unlimited Liability |
| PROUX | FREDERIC | 1962-10 | Partner with Unlimited Liability |
| RYCKBOSCH | ISABELLE | 1973-08 | Partner with Unlimited Liability |
| RYCKBOSCH | ALAIN | 1946-12 | Manager and Shareholder with Unlimited Liability |