| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Baumann Holding AG | 🇨🇭Switzerland | Activa | 22/8/2023 – presente |
| Cargo | Baumann Elektro AG, Münsingen | 🇨🇭Switzerland | Activa | 28/6/2022 – presente |
| Cargo | Bahnhöfli Wichtrach AG in Liquidation | 🇨🇭Switzerland | Disuelta | 7/9/2018 – presente |
| Cargo | HEIM AG Solarsysteme | 🇨🇭Switzerland | Activa | 28/6/2018 – presente |
22/8/2023
appointed
28/6/2022
appointed
28/6/2018
appointed