| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ROMEC | JEAN-FRANCOIS | 1952-07 | Manager |
| ROMEC | JEAN-CLAUDE | 1973-03 | Partner with Unlimited Liability |
| ROMEC | JEAN | 1978-11 | Partner with Unlimited Liability |
| ROMEC | ANNE-SOPHIE | 1985-04 | Partner with Unlimited Liability |
| ROMEC | ANNE-LYSE | 1983-01 | Partner with Unlimited Liability |