| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PMTC AG in Liquidation | 🇨🇭Switzerland | Disuelta | 7/9/2016 – presente |
| Cargo | MENTOR TREUHAND AG | 🇨🇭Switzerland | Activa | 23/11/2017 – presente |
| Cargo | Prime Residences AG | 🇨🇭Switzerland | Activa | 16/1/2017 – presente |
| Cargo | BTO Beratungs AG | 🇨🇭Switzerland | Activa | 4/10/2017 – presente |
7/9/2016
appointed