| BLECON ET ASSOCIES | | | |
| BERROU | GUY | 1961-01 | Member of the Management Board |
| BREHIER | TRISTAN | 1995-11 | Member of the Supervisory Board |
| CHABERT | CHRISTOPHE | 1965-07 | Chairman of the Management Board |
| CHAPALAIN | JEAN | 1951-01 | Member of the Supervisory Board |
| CHESNAIS | LOIG | 1977-03 | Member of the Supervisory Board |
| CUILLANDRE | FRANCOIS-REGIS | 1955-02 | Member of the Supervisory Board |
| JUBAULT | STEPHANE | 1967-07 | Member of the Management Board |
| LE FAILLER | JACQUES | 1958-12 | Member of the Supervisory Board |
| QUERNEZ | MICHAEL | 1971-01 | Member of the Supervisory Board |
| RAVALEC | CLAUDE | 1966-06 | Member of the Supervisory Board |
| ROUDAUT | STEPHANE | 1978-01 | Member of the Supervisory Board |