| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| HARTH | SEBASTIAN | 1960-05 | |
| HARTH | PENELOPE | 2009-07 | Partner with Unlimited Liability |
| HARTH | MAXIMILIAN | 2002-12 | Partner with Unlimited Liability |
| HARTH | LAETITIA | 2000-09 | Partner with Unlimited Liability |
| HARTH | KONSTANTIN | 2010-08 | Partner with Unlimited Liability |