| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GastPlatz AG | 🇨🇭Switzerland | Activa | 9/1/2026 – presente |
| Cargo | PRS Kuma Holding AG in liquidazione | 🇨🇭Switzerland | Liquidación | 14/11/2016 – presente |
| Cargo | Bättig Treuhand AG | 🇨🇭Switzerland | Activa | 25/1/2017 – presente |
| Cargo | Swiss dezentrale Energiesysteme AG in Liquidation | 🇨🇭Switzerland | Disuelta | 14/3/2018 – presente |
| Cargo | BusinessYogaCenter GmbH | 🇨🇭Switzerland | Activa | 24/10/2017 – presente |
9/1/2026
appointed