| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Polygon Schweiz AG | 🇨🇭Switzerland | Activa | 21/4/2023 – presente |
| Cargo | Polygon Holding Schweiz AG | 🇨🇭Switzerland | Disuelta | 10/4/2024 – presente |
| Cargo | SMARTRESQ GmbH | 🇨🇭Switzerland | Disuelta | 3/4/2024 – presente |
| Cargo | Polygon Smart Repair AG | 🇨🇭Switzerland | Activa | 27/3/2024 – presente |
| Cargo | Polygon Fenster AG | 🇨🇭Switzerland | Activa | 24/4/2019 – presente |
| Cargo | Hegner Fenster AG | 🇨🇭Switzerland | Activa | 21/4/2017 – presente |
| Cargo | Fenster Doktor AG | 🇨🇭Switzerland | Activa | 15/11/2017 – presente |
21/3/2025
appointed
10/4/2024
appointed
24/4/2019
appointed