| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Zani Generalbau AG | 🇨🇭Svizzera | Dissolved | 27/01/2021 – present |
| Officer | Zani Baumaschinen AG | 🇨🇭Svizzera | Active | 27/01/2021 – present |
| Officer | Personalvorsorgestiftung der Keller-Frei AG | 🇨🇭Svizzera | Active | 11/05/2021 – present |
27/01/2021
appointed