| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Arwisa GmbH | 🇨🇭Switzerland | Activa | 23/1/2026 – presente |
| Cargo | Amadeo Wirtschaftsprüfung AG | 🇨🇭Switzerland | Activa | 16/1/2026 – presente |
| Cargo | Zensor Revisions AG | 🇨🇭Switzerland | Activa | 16/1/2026 – presente |
| Cargo | Facto Treuhand AG | 🇨🇭Switzerland | Activa | 30/6/2023 – presente |
23/1/2026
appointed
16/1/2026
appointed