| CERF | THIERRY | 1965-05 | Partner with Unlimited Liability |
| CERF | SOPHIE | 1966-05 | Partner with Unlimited Liability |
| CERF | MICHEL | 1950-06 | Partner with Unlimited Liability |
| CERF | LIONEL | 1945-12 | Manager |
| CERF | FRANCK | 1963-03 | Partner with Unlimited Liability |
| CERF | BERTRAND | 1961-12 | Partner with Unlimited Liability |
| CHABAGNO | FRANCIS | 1962-01 | Partner with Unlimited Liability |
| LAPIE | VERONIQUE | 1962-08 | Manager |
| LAPIE | MYRIAM | 1964-11 | Partner with Unlimited Liability |
| LAPIE | JEAN | 1935-09 | Partner with Unlimited Liability |
| LAPIE | BLANDINE | 1961-08 | Partner with Unlimited Liability |
| MOREAU | ANNE | 1977-09 | Partner with Unlimited Liability |
| RISTOR | CHRISTIAN | 1957-09 | Partner with Unlimited Liability |
| SOUDANT | BERNADETTE | 1936-12 | Partner with Unlimited Liability |