| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Mettlen Immo AG | 🇨🇭Switzerland | Activa | 11/10/2023 – presente |
| Cargo | GuK AG in Liquidation | 🇨🇭Switzerland | Disuelta | 14/8/2019 – presente |
| Cargo | Stiftung Hausen + Wohnen | 🇨🇭Switzerland | Activa | 1/3/2018 – presente |
| Cargo | Wohlfahrtsfonds Alphaplan | 🇨🇭Switzerland | Activa | 14/4/2020 – presente |
| Cargo | Roga Gastro AG | 🇨🇭Switzerland | Activa | 29/4/2021 – presente |
| Cargo | DSE systems AG | 🇨🇭Switzerland | Activa | 2/6/2016 – presente |
11/10/2023
appointed
14/8/2019
appointed
1/3/2018
appointed