| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Lenk Milch AG | 🇨🇭Svizzera | Active | 27/02/2026 – present |
| Officer | Photo Klopfenstein AG | 🇨🇭Svizzera | Active | 16/10/2024 – present |
| Officer | Photo Klopfenstein - Josi GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 29/08/2023 – present |
| Officer | Viehzuchtgenossenschaft Lenk V | 🇨🇭Svizzera | Active | 23/06/2021 – present |
27/02/2026
appointed
16/10/2024
appointed
23/06/2021
appointed