| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| HENRY | MARIE-FRANCOISE | 1952-08 | Manager |
| RIBEMONT | OLIVIER | 1978-06 | Partner with Unlimited Liability |
| RIBEMONT | ISABELLE | 1981-03 | Partner with Unlimited Liability |
| RIBEMONT | FRANCIS | 1947-11 | Manager |
| RIBEMONT | ANTOINE | 1987-05 | Partner with Unlimited Liability |