| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Immokreis Holding AG in Liquidation | 🇨🇭Switzerland | Liquidación | 20/9/2018 – presente |
| Cargo | abv Treuhand Dienstleistungen AG in Liquidation | 🇨🇭Switzerland | Liquidación | 20/9/2018 – presente |
| Cargo | Oskar Lerch Ausbildungsstiftung | 🇨🇭Switzerland | Activa | 15/1/2021 – presente |
| Cargo | Tertec AG | 🇨🇭Switzerland | Activa | 28/9/2021 – presente |
| Cargo | Stiftung Gerber in Liquidation | 🇨🇭Switzerland | Liquidación | 3/2/2021 – presente |
| Cargo | Treuhand Gerber + Co AG in Liquidation | 🇨🇭Switzerland | Liquidación | 20/12/2019 – presente |
| Cargo | limpio gmbh | 🇨🇭Switzerland | Activa | 31/12/2024 – presente |
12/5/2025
appointed
5/5/2025
appointed
20/12/2019
appointed