| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | KRAFTWERKE Färdabach AG | 🇨🇭Switzerland | Activa | 19/7/2017 – presente |
| Cargo | SkiWell AG in Liquidation | 🇨🇭Switzerland | Disuelta | 13/6/2019 – presente |
| Cargo | EVTL Energieversorgung Talschaft Lötschen AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
| Cargo | Kraftwerke Wiler-Kippel AG | 🇨🇭Switzerland | Activa | 15/5/2025 – presente |
2/9/2021
appointed
13/6/2019
appointed
11/1/2018
appointed