| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CASA-VITA/Frefel Holzbau AG | 🇨🇭Switzerland | Activa | 24/12/2025 – presente |
| Cargo | Braunwald-Klausenpass Tourismus AG | 🇨🇭Switzerland | Activa | 25/5/2022 – presente |
| Cargo | Genossenschaft Luftseilbahn Niederurnen-Morgenholz | 🇨🇭Switzerland | Activa | 8/11/2021 – presente |
| Cargo | Sportbahnen Braunwald AG | 🇨🇭Switzerland | Activa | 21/10/2021 – presente |
| Cargo | Runge AG | 🇨🇭Switzerland | Activa | 28/8/2017 – presente |
24/12/2025
appointed
25/5/2022
appointed
4/6/2020
appointed