| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| BEAS | |||
| MAZARS | |||
| DE LUMLEY-WOODYEAR | WILLIAM | 1971-09 | Chairman of the Board of Directors |
| Colas France | GUILLAUME | 1972-03 | |
| VINCI CONSTRUCTION | OLIVIER | 1974-01 | |
| GUILLIN | ANTHONY | 1985-09 | Director |
| EIFFAGE INFRASTRUCTURES | PHILIPPE | 1966-10 | |
| LAFARGE GRANULATS | AHMED | 1970-10 | |
| TARICCO | PHILIPPE | 1969-08 | Chief Executive Officer |