| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | rex - reisen mit expertise ag | 🇨🇭Switzerland | Activa | 9/1/2026 – presente |
| Cargo | Alion Holding AG | 🇨🇭Switzerland | Activa | 17/4/2020 – presente |
| Cargo | Surprise Kultour AG | 🇨🇭Switzerland | Activa | 25/6/2019 – presente |
| Cargo | Cruisetour AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
| Cargo | Quellenhof-Stiftung | 🇨🇭Switzerland | Activa | 9/11/2022 – presente |
| Cargo | Croisimonde AG | 🇨🇭Switzerland | Disuelta | 12/1/2018 – presente |
9/1/2026
appointed
17/4/2020
appointed
25/6/2019
appointed