| PRICEWATERHOUSECOOPERS AUDIT SA | | | |
| COURCEL AUDIT & CONSEILS | | | |
| ASSOCIATION DE GESTION DE LA MAISON DES MINES ET DES PONTS ET CHAUSSEES | Antoine | 1953-05 | |
| CANTELOBRE | Théophile | 1996-12 | Director |
| COCHI | Bertrand | 1948-03 | |
| ASSOCIATION AMICALE DES ANCIENS ELEVES DE L'ECOLE DES MINES | Hélène | 1961-02 | |
| Giouse | HELENE | 1961-02 | Director |
| HENRION | Jean-Marc | 1981-06 | Director |
| LE GUERNIC | Jean-Marc | 1955-08 | Director |
| AXENTIA | Gilles | 1965-10 | |
| ECOLE NATIONALE SUPERIEURE DES MINES DE PARIS | Matthieu | 1981-12 | |
| MEDMOUN | Mehdi | 1998-01 | Chief Executive Officer |
| MICHAUD | Christian | 1969-01 | Chairman of the Board of Directors |
| VIALLE | Raphaël | 1994-09 | Director |