| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Pro Miet AG in Liquidation | 🇨🇭Switzerland | Disuelta | 3/7/2017 – presente |
| Cargo | Taverne Aesch AG | 🇨🇭Switzerland | Activa | 1/3/2022 – presente |
| Cargo | Marcasa AG | 🇨🇭Switzerland | Activa | 25/6/2020 – presente |
28/7/2023
appointed
1/3/2022
appointed
25/6/2020
appointed