| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Buurehus Eichhof GmbH | 🇨🇭Switzerland | Activa | 19/1/2023 – presente |
| Cargo | energieweitblick ag in Liquidation | 🇨🇭Switzerland | Disuelta | 1/4/2016 – presente |
| Cargo | Viehzucht- und Alpgenossenschaft Bolligen | 🇨🇭Switzerland | Activa | 4/5/2017 – presente |
19/1/2023
appointed