| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Engelwurz AG in Liquidation | 🇨🇭Switzerland | Disuelta | 2/5/2019 – presente |
| Cargo | Strom von hier GmbH | 🇨🇭Switzerland | Activa | 18/5/2018 – presente |
| Cargo | Wohngenossenschaft Langnau im Emmental | 🇨🇭Switzerland | Activa | 31/3/2017 – presente |
| Cargo | Truberholz AG | 🇨🇭Switzerland | Activa | 20/6/2017 – presente |
2/5/2019
appointed
18/5/2018
appointed
31/3/2017
appointed