| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| EFFICIENCE AUDIT | |||
| ACTARUS AUDIT | |||
| GUILLEMOT | YVES | 1960-07 | Chief Executive Officer |
| GUILLEMOT | MICHEL | 1959-01 | Chief Executive Officer |
| GUILLEMOT | GERARD | 1961-07 | Chief Executive Officer |
| GUILLEMOT | CLAUDE | 1956-10 | Chief Executive Officer |
| GUILLEMOT | CHRISTIAN | 1966-02 |