| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | T. & M. Dumper GmbH | 🇨🇭Switzerland | Activa | 27/11/2020 – presente |
| Cargo | Erdbautechnik AG | 🇨🇭Switzerland | Activa | 8/1/2025 – presente |
| Cargo | PGF Schweine AG | 🇨🇭Switzerland | Activa | 28/4/2016 – presente |
| Cargo | Hügi Energy AG | 🇨🇭Switzerland | Activa | 28/4/2016 – presente |
| Cargo | Hügi AG | 🇨🇭Switzerland | Activa | 21/4/2016 – presente |
8/1/2025
appointed
6/5/2024
appointed
21/4/2016
appointed