| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Gasthof Rössli Ruswil AG | 🇨🇭Switzerland | Activa | 10/12/2025 – presente |
| Cargo | Allegro Transport AG | 🇨🇭Switzerland | Activa | 16/3/2020 – presente |
| Cargo | Kigro AG Kies- und Betonwerk | 🇨🇭Switzerland | Activa | 24/2/2020 – presente |
| Cargo | Benerz AG | 🇨🇭Switzerland | Activa | 16/3/2020 – presente |
| Cargo | BVG-Stiftung der Aregger-Unternehmungen | 🇨🇭Switzerland | Activa | 27/10/2021 – presente |
| Cargo | Rudolf Steiner Schule Oberaargau | 🇨🇭Switzerland | Activa | 7/11/2023 – presente |
10/12/2025
appointed
24/7/2025
appointed
7/11/2023
appointed