| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | WISACASA AG | 🇨🇭Switzerland | Disuelta | 14/11/2018 – presente |
| Cargo | Sporthaus Mürren Immobilien AG | 🇨🇭Switzerland | Disuelta | 7/12/2016 – presente |
| Cargo | Steffcasa AG | 🇨🇭Switzerland | Disuelta | 15/11/2016 – presente |
14/11/2018
appointed
7/12/2016
appointed
15/11/2016
appointed