| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | J.C. Schaffhauser AG in Liquidation | 🇨🇭Switzerland | Liquidación | 27/11/2025 – presente |
| Cargo | Gebauer Stiftung | 🇨🇭Switzerland | Activa | 12/12/2018 – presente |
| Cargo | Stiftung zum Glockenhaus | 🇨🇭Switzerland | Activa | 31/8/2016 – presente |
27/11/2025
appointed
13/10/2022
appointed