| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| MAKSIMIENKO | NATALIA | 1970-08 | Partner with Unlimited Liability |
| STOCKL | NATALIA | 2000-10 | Partner with Unlimited Liability |
| STÖCKL | HANS-PETER | 1962-04 | Manager |
| STOCKL | ALINA | 2009-09 | Partner with Unlimited Liability |
| STOCKL | ALEXANDER | 2002-06 | Partner with Unlimited Liability |