| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| LAFARGE | PIERRE | 1923-09 | Partner with Unlimited Liability |
| LAFARGE | PHILIPPE | 1964-12 | Manager |
| LAFARGE | MARIE-CHRISTINE | 1952-07 | Partner with Unlimited Liability |
| LAFARGE | FRANCOIS | 1957-02 | Manager |
| MUHR | SIMONE | 1928-08 | Partner with Unlimited Liability |