| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Gemperle Dienstleistungen AG | 🇨🇭Switzerland | Activa | 19/9/2024 – presente |
| Cargo | Gemperle Holding AG | 🇨🇭Switzerland | Activa | 28/6/2023 – presente |
| Cargo | Müller Steiger Bedachungen AG | 🇨🇭Switzerland | Activa | 21/6/2023 – presente |
| Cargo | Alex Gemperle AG | 🇨🇭Switzerland | Activa | 16/6/2023 – presente |
| Cargo | E. Lutz AG | 🇨🇭Switzerland | Activa | 14/6/2023 – presente |
| Cargo | Heyo GmbH | 🇨🇭Switzerland | Activa | 6/12/2022 – presente |
| Cargo | Institut für Gebäudehülle AG | 🇨🇭Switzerland | Activa | 1/7/2019 – presente |
| Cargo | LuxAttic AG | 🇨🇭Switzerland | Activa | 29/5/2024 – presente |
19/9/2024
appointed
28/6/2023
appointed
6/7/2016
appointed