| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Wohnbaugenossenschaft Wohlen BE (WBGW) in Liquidation | 🇨🇭Switzerland | Liquidación | 9/6/2022 – presente |
| Cargo | Immobiliengesellschaft "mittlere Mühle" AG | 🇨🇭Switzerland | Activa | 31/3/2022 – presente |
| Cargo | Thurgau Travel AG | 🇨🇭Switzerland | Activa | 27/11/2019 – presente |
| Cargo | MEGAOHM CONTROL AG | 🇨🇭Switzerland | Activa | 6/12/2017 – presente |
| Cargo | Seelandheim AG | 🇨🇭Switzerland | Activa | 14/10/2019 – presente |
18/9/2025
appointed
31/3/2022
appointed
6/12/2017
appointed