| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| JOIGNEAUX | MICHEL | 1955-10 | Chairman of the Supervisory Board |
| Joigneaux | MAXIME | 1986-02 | |
| JOIGNEAUX | BENJAMIN | 1981-10 | Member of the Management Board |
| JOIGNEAUX | BENJAMIN | 1981-10 | |
| LIBRE | MARTINE | 1956-12 | Member of the Supervisory Board |
| LIBRE | MARTINE | 1956-12 |