| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | UBV Immobilien Treuhand AG | 🇨🇭Switzerland | Activa | 18/7/2019 – presente |
| Cargo | UBV Immobilien AG | 🇨🇭Switzerland | Activa | 17/7/2019 – presente |
| Cargo | Schiffmühle Immobilien AG | 🇨🇭Switzerland | Activa | 15/7/2019 – presente |
| Cargo | Rolf Schmid, Immobiliendienstleistungen | 🇨🇭Switzerland | Activa | 17/10/2018 – presente |
18/7/2019
appointed
17/7/2019
appointed
17/10/2018
appointed