| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| DUPONT | ROLAND | 1947-12 | Manager and Shareholder with Unlimited Liability |
| DUPONT | PIERRE | 1974-11 | Partner with Unlimited Liability |
| DUPONT | NICOLAS | 1980-08 | Partner with Unlimited Liability |
| FOURGEAUD | MARIE-CLAUDE | 1948-02 | Partner with Unlimited Liability |
| GASCHET | CLAUDE | 1948-05 | Partner with Unlimited Liability |