| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Zweifel Elektro AG | 🇨🇭Switzerland | Activa | 27/10/2016 – presente |
| Cargo | Meili Elektro AG | 🇨🇭Switzerland | Disuelta | 24/6/2021 – presente |
| Cargo | Kalberer Elektroplanung AG | 🇨🇭Switzerland | Activa | 2/6/2017 – presente |
| Cargo | Berlinghoff + Rast AG | 🇨🇭Switzerland | Activa | 11/2/2019 – presente |
23/9/2022
appointed
24/6/2021
appointed
11/2/2019
appointed