| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MS PROJECTS Max Selinger | 🇨🇭Switzerland | Disuelta | 31/8/2023 – presente |
| Cargo | BAUEN-FÜR-SIE GMBH in Liquidation | 🇨🇭Switzerland | Disuelta | 22/12/2020 – presente |
| Cargo | Rheingold Immobilien AG | 🇨🇭Switzerland | Activa | 3/8/2016 – presente |
31/8/2023
appointed
22/12/2020
appointed
13/2/2017
appointed