| ETABLISSEMENTS TANGUY ET CIE | | | |
| BROHAN | JEAN-LUC | 1970-07 | Partner with Unlimited Liability |
| GUILLOMET | ETIENNE | 1994-12 | Partner with Unlimited Liability |
| GUILLOMET | ESTHER | 1999-05 | Partner with Unlimited Liability |
| LE DREFF | JEAN-YVES | 1962-06 | Partner with Unlimited Liability |
| LOAËC | ROGER | 1950-12 | Partner with Unlimited Liability |
| MANACH | RONAN | 1967-11 | Partner with Unlimited Liability |
| MARC | JEAN | 1955-02 | Partner with Unlimited Liability |
| PORTANGUEN | ELODIE | 1973-06 | Partner with Unlimited Liability |
| SOYER | CHRISTOPHE | 1966-11 | Partner with Unlimited Liability |
| TANGUY | ROLAND | 1961-05 | Partner with Unlimited Liability |
| TANGUY | JEAN-MARIE | 1996-06 | Partner with Unlimited Liability |
| TANGUY | HUGO | 1990-04 | Partner with Unlimited Liability |
| TANGUY | HERVE | 1979-12 | Partner with Unlimited Liability |
| TANGUY | CLAUDE | 1954-03 | Partner with Unlimited Liability |
| TANGUY | CHRISTINE | 1966-09 | Partner with Unlimited Liability |
| TANGUY | BENEDICTE | 1985-05 | Partner with Unlimited Liability |
| THUAULT | CHRISTOPHE | 1969-01 | Manager |