| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Ingenieurbüro Edgar Kälin AG | 🇨🇭Switzerland | Activa | 20/9/2023 – presente |
| Cargo | Kälin Moda Sagl | 🇨🇭Switzerland | Activa | 28/5/2025 – presente |
| Cargo | Stiftung Krankenhaus Maria zum finstern Wald | 🇨🇭Switzerland | Activa | 3/8/2022 – presente |
| Cargo | LIEGMA - E. Kälin | 🇨🇭Switzerland | Disuelta | 4/2/2019 – presente |
| Cargo | Sihlsee-Schifffahrt AG | 🇨🇭Switzerland | Activa | 8/6/2020 – presente |
4/9/2025
appointed
28/5/2025
appointed
4/2/2019
appointed