| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Kofler + Partner GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 28/03/2023 – present |
| Officer | Wasserversorgungsgenossenschaft Sumiswald in Liquidation | 🇨🇭Svizzera | Dissolved | 12/05/2021 – present |
| Officer | Dorfkäserei Sumiswald AG | 🇨🇭Svizzera | Active | 30/07/2020 – present |
| Officer | Gerber Landtechnik GmbH | 🇨🇭Svizzera | Active | 05/01/2023 – present |
28/03/2023
appointed
12/05/2021
appointed
16/12/2020
appointed