| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Artmas GmbH | 🇨🇭Switzerland | Activa | 15/7/2024 – presente |
| Cargo | Dermatologie Dr. Klimmek GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 18/2/2025 – presente |
| Cargo | Retreag Treuhand AG | 🇨🇭Switzerland | Activa | 29/9/2023 – presente |
| Cargo | Bookbinders Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/6/2018 – presente |
| Cargo | Bookbinders Design Schweiz GmbH | 🇨🇭Switzerland | Activa | 1/6/2018 – presente |
29/4/2025
appointed
18/2/2025
appointed
1/6/2018
appointed