| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Almco AG | 🇨🇭Svizzera | Active | 20/12/2024 – present |
| Officer | Balmer Tennisbau AG in Liquidation | 🇨🇭Svizzera | Dissolved | 29/05/2019 – present |
| Officer | Balmer AG | 🇨🇭Svizzera | Active | 04/08/2016 – present |
20/12/2024
appointed
29/05/2019
appointed