| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Mineralquelle Zurzach AG in Liq. | 🇨🇭Switzerland | Liquidación | 18/2/2022 – presente |
| Cargo | Stiftung Gesundheitsförderung Bad Zurzach + Baden | 🇨🇭Switzerland | Activa | 10/2/2017 – presente |
| Cargo | Immo Turm + Tenedo AG | 🇨🇭Switzerland | Activa | 27/1/2025 – presente |
| Cargo | Asana Spital Menziken AG | 🇨🇭Switzerland | Activa | 1/3/2022 – presente |
| Cargo | Thermalbad Zurzach AG | 🇨🇭Switzerland | Activa | 17/7/2017 – presente |
| Cargo | Thermalbad Zurzach Betriebs AG | 🇨🇭Switzerland | Activa | 22/2/2022 – presente |
| Cargo | Hotel zur Therme AG | 🇨🇭Switzerland | Activa | 18/2/2022 – presente |
| Cargo | Thermalquellen Hotel AG in Liq. | 🇨🇭Switzerland | Liquidación | 13/12/2021 – presente |
| Cargo | Airport Fitness und Wellness AG | 🇨🇭Switzerland | Activa | 16/2/2023 – presente |
27/8/2025
appointed
28/1/2025
appointed
18/2/2022
appointed