| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BOURGEOIS | CHRISTIAN | 1945-05 | Partner with Unlimited Liability |
| DELEPIERRE | CHRISTINE | 1946-12 | Partner with Unlimited Liability |
| FONS | OLIVIER | 1953-01 | Partner with Unlimited Liability |
| HANICOTTE | LAURENCE | 1960-07 | Partner with Unlimited Liability |