| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Trigon AG perfekt vernetzt | 🇨🇭Svizzera | Active | 21/07/2025 – present |
| Officer | Ganeos AG | 🇨🇭Svizzera | Active | 24/05/2024 – present |
| Officer | Erdgasversorgung Bündner Rheintal AG Ebrag | 🇨🇭Svizzera | Dissolved | 15/12/2016 – present |
| Officer | Provisiogas | 🇨🇭Svizzera | Active | 23/11/2016 – present |
21/07/2025
appointed
24/05/2024
appointed
15/12/2016
appointed