| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Anthamatten Bau AG, Bauunternehmung | 🇨🇭Switzerland | Activa | 13/1/2026 – presente |
| Cargo | Zengaffinen Logistik AG | 🇨🇭Switzerland | Activa | 13/2/2024 – presente |
| Cargo | Gebrüder Zengaffinen AG | 🇨🇭Switzerland | Activa | 13/7/2023 – presente |
| Cargo | Zengaffinen Bau AG | 🇨🇭Switzerland | Activa | 13/7/2023 – presente |
13/1/2026
appointed
13/2/2024
appointed
13/7/2023
appointed