| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DELVALLE | GABRIELLE | 1924-10 | Partner with Unlimited Liability |
| HEAULME | PIERRE-FRANCOIS | 1946-06 | |
| HEAULME | ANNE | 1949-05 | Manager |
| LOMBART | THIBAUD | 1978-07 | |
| LOMBART | JEAN-BAPTISTE | 1976-04 | |
| MAUX | MICHELE | 1949-01 | Manager |
| MAUX | BENOIT | 1987-05 | Manager |