| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| GASCHET | LAURE | 1975-07 | Partner with Unlimited Liability |
| HEIDSIECK | HERMINE | 2013-03 | Partner with Unlimited Liability |
| HEIDSIECK | GARANCE | 2009-08 | Partner with Unlimited Liability |
| HEIDSIECK | FLORE | 2004-09 | Partner with Unlimited Liability |
| HEIDSIECK | EDOUARD | 1970-06 | Manager |