| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Erdgas Zürich Transport AG | 🇨🇭Switzerland | Activa | 3/5/2024 – presente |
| Cargo | Energie und Wasser Erlenbach AG | 🇨🇭Switzerland | Activa | 2/5/2024 – presente |
| Cargo | Netzanstalt Küsnacht | 🇨🇭Switzerland | Activa | 30/4/2024 – presente |
| Cargo | Netzanstalt Zollikon | 🇨🇭Switzerland | Activa | 11/2/2020 – presente |
| Cargo | Sägesser GmbH Holzbau und Montagen | 🇨🇭Switzerland | Activa | 12/5/2016 – presente |
3/5/2024
appointed
2/5/2024
appointed
7/2/2020
appointed