| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ROBICHON | PATRICK | 1966-11 | Manager and Shareholder with Unlimited Liability |
| ROBICHON | JEAN-MARIE | 1976-08 | Manager and Shareholder with Unlimited Liability |
| ROBICHON | CLEMENT | 2000-03 | Partner with Unlimited Liability |
| ROBICHON | ADELE | 2004-07 | Partner with Unlimited Liability |
| ROBICHON-SUTEAU | QUENTIN | 2009-01 | Partner with Unlimited Liability |
| ROBICHON-SUTEAU | EMMA | 2012-09 | Partner with Unlimited Liability |