| Nom | Prénom | Mandat | Power | 
|---|---|---|---|
| DE JOUVENCEL | PIERRE | 1966-06 | Manager | 
| DE JOUVENCEL | HELENE | 1980-03 | Partner with Unlimited Liability | 
| DE JOUVENCEL | GILLES | 1983-04 | Manager | 
| DE JOUVENCEL | ANNE-FRANCE | 1963-10 | Partner with Unlimited Liability | 
| DE JOUVENCEL | ANDRE-MARIE | 1932-05 | Manager | 
| HEURTAUT DE LAMMERVILLE | NICOLE | 1932-06 | Partner with Unlimited Liability |