| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Eigermilch Grindelwald AG | 🇨🇭Switzerland | Activa | 7/3/2025 – presente |
| Cargo | ENL Genossenschaft in Liquidation | 🇨🇭Switzerland | Disuelta | 2/10/2020 – presente |
| Cargo | Rudolf Trabold-Stiftung | 🇨🇭Switzerland | Activa | 8/2/2016 – presente |
7/3/2025
appointed
2/10/2020
appointed