| MACG SAS | | | |
| MAZARS | | | |
| KPMG S.A | | | |
| BERTHE | PIERRE | 1949-05 | Member of the Supervisory Board |
| BERTHE | CHARLOTTE | 1974-10 | Member of the Supervisory Board |
| GUYOT D'ASNIERES DE SALINS | ARTHUR | 1987-12 | Member of the Supervisory Board |
| LAVAILLOTE | ALEXIS | 1975-03 | Member of the Supervisory Board |