| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Säntisblick Baupartner AG in Liquidation | 🇨🇭Switzerland | Liquidación | 7/7/2021 – presente |
| Cargo | AI Arte Immo AG | 🇨🇭Switzerland | Activa | 26/5/2021 – presente |
| Cargo | DS Architektur AG | 🇨🇭Switzerland | Activa | 18/5/2018 – presente |
| Cargo | Genossenschaft Seniorenhaus Wirmeten, Henau | 🇨🇭Switzerland | Activa | 28/11/2017 – presente |
| Cargo | DS Immo AG | 🇨🇭Switzerland | Disuelta | 1/3/2017 – presente |
27/8/2025
appointed
26/5/2021
appointed
28/11/2017
appointed