| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | H. Jakober AG | 🇨🇭Switzerland | Activa | 7/6/2022 – presente |
| Cargo | Kanalservice Holding AG | 🇨🇭Switzerland | Activa | 1/6/2021 – presente |
| Cargo | Contivital AG | 🇨🇭Switzerland | Disuelta | 18/1/2023 – presente |
| Cargo | Schneider Kanalreinigung AG | 🇨🇭Switzerland | Activa | 7/12/2020 – presente |
| Cargo | Mökah Neuhausen AG | 🇨🇭Switzerland | Disuelta | 30/11/2020 – presente |
| Cargo | LAIXO AG | 🇨🇭Switzerland | Activa | 22/8/2025 – presente |
27/3/2025
appointed
24/1/2024
appointed
30/11/2020
appointed