| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | winplan GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 17/1/2019 – presente |
| Cargo | Pure E-Power GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 12/4/2022 – presente |
| Cargo | High Five Genossenschaft in Liquidation | 🇨🇭Switzerland | Disuelta | 13/12/2019 – presente |
| Cargo | tritec AG | 🇨🇭Switzerland | Activa | 17/11/2017 – presente |
| Cargo | FEM-Service AG | 🇨🇭Switzerland | Activa | 5/9/2017 – presente |
| Cargo | Eischoll Energie AG | 🇨🇭Switzerland | Activa | 4/7/2017 – presente |
| Cargo | Energie Valesia GmbH | 🇨🇭Switzerland | Activa | 19/6/2018 – presente |
| Cargo | Eberhardt Elektro AG in Liquidation | 🇨🇭Switzerland | Disuelta | 13/7/2020 – presente |
29/4/2025
appointed
12/4/2022
appointed
4/7/2017
appointed