| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Real Consulting AG | 🇨🇭Switzerland | Activa | 23/9/2016 – presente |
| Cargo | Rewi Immobilien AG | 🇨🇭Switzerland | Activa | 28/4/2021 – presente |
| Cargo | SBI Swissbau Immobilien AG | 🇨🇭Switzerland | Activa | 7/4/2020 – presente |
| Cargo | Swissreal Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 12/10/2016 – presente |
| Cargo | Aurevia AG | 🇨🇭Switzerland | Activa | 9/12/2016 – presente |
| Cargo | Biological AG | 🇨🇭Switzerland | Activa | 26/10/2016 – presente |
| Cargo | Blackstone Resources Management AG in Liquidation | 🇨🇭Switzerland | Liquidación | 2/4/2024 – presente |
| Cargo | Connex Treuhand AG in Liquidation | 🇨🇭Switzerland | Liquidación | 1/7/2024 – presente |
21/7/2023
appointed
28/4/2021
appointed
26/10/2016
appointed