| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Feracom AG | 🇨🇭Switzerland | Activa | 20/2/2023 – presente |
| Cargo | Energie Belp AG | 🇨🇭Switzerland | Activa | 5/8/2022 – presente |
| Cargo | Biomassekraftwerk Otelfingen AG | 🇨🇭Switzerland | Disuelta | 21/7/2017 – presente |
| Cargo | Regionaler Wärmeverbund AG Heimberg-Steffisburg (REWAG) | 🇨🇭Switzerland | Activa | 25/7/2017 – presente |
| Cargo | Oberland Energie AG | 🇨🇭Switzerland | Activa | 21/6/2017 – presente |
| Cargo | Holzwärme Grindelwald AG | 🇨🇭Switzerland | Activa | 31/7/2017 – presente |
20/2/2023
appointed
5/8/2022
appointed