| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BON | ANNE-MARIE | 1937-07 | Partner with Unlimited Liability |
| MAITRE-FERRI | PIERRE | 1948-10 | Partner with Unlimited Liability |
| MAITRE-FERRI | JEAN | 1952-05 | Partner with Unlimited Liability |
| VIVIAN | FREDERIC | 1974-06 | Partner with Unlimited Liability |
| VIVIAN | FLORENCE | 1978-09 | Partner with Unlimited Liability |