| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Adolf und Frieda Bacher-Meyer-Fonds in Liquidation | 🇨🇭Switzerland | Disuelta | 20/7/2017 – presente |
| Cargo | Sidler Landmaschinen AG in Liquidation | 🇨🇭Switzerland | Disuelta | 2/6/2016 – presente |
| Cargo | Integra, die Stiftung im Freiamt | 🇨🇭Switzerland | Activa | 12/7/2019 – presente |
8/10/2021
appointed
2/6/2016
appointed