| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BM Maler & Gipsergeschäft AG | 🇨🇭Switzerland | Activa | 15/4/2025 – presente |
| Cargo | Degelo Gastro GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 13/11/2017 – presente |
| Cargo | Allreal Generalunternehmung AG | 🇨🇭Switzerland | Activa | 19/1/2017 – presente |
15/4/2025
appointed
13/11/2017
appointed
19/1/2017
appointed