| GUICHARD | XAVIER | 1979-06 | Partner with Unlimited Liability |
| GUICHARD | PATRICK | 1946-08 | Manager |
| GUICHARD | LAURENT | 1981-05 | Partner with Unlimited Liability |
| Guichard | GILLES | 1953-04 | Partner with Unlimited Liability |
| Guichard | ELISABETH | 1955-09 | Partner with Unlimited Liability |
| Guichard | CHANTAL | 1949-09 | Partner with Unlimited Liability |
| Guichard | BEATRICE | 1945-07 | Partner with Unlimited Liability |
| Guichard | ARNAUD | 1958-05 | Partner with Unlimited Liability |
| LEMARIE | CHRISTINE | 1948-04 | Partner with Unlimited Liability |
| PONYADOUX | CYRILLE | 1981-05 | Partner with Unlimited Liability |