| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Restaurant Fischerstube Basel GmbH | 🇨🇭Switzerland | Activa | 5/9/2025 – presente |
| Cargo | Ueli Bier GmbH | 🇨🇭Switzerland | Activa | 6/10/2021 – presente |
| Cargo | Brauerei Fischerstube AG | 🇨🇭Switzerland | Activa | 18/8/2021 – presente |
| Cargo | Paul Ullrich AG | 🇨🇭Switzerland | Activa | 7/9/2016 – presente |
5/9/2025
appointed
18/8/2021
appointed