| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ABP Treuhand & Revision AG | 🇨🇭Switzerland | Activa | 12/9/2025 – presente |
| Cargo | steffen rausch kessler ag | 🇨🇭Switzerland | Activa | 16/3/2023 – presente |
| Cargo | steffen rausch kessler ag weinfelden | 🇨🇭Switzerland | Disuelta | 16/3/2023 – presente |
12/9/2025
appointed
21/7/2023
appointed