| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Abri Audit AG | 🇨🇭Switzerland | Activa | 25/1/2023 – presente |
| Cargo | VRWT Verband für die Förderung der Raumluftwäschetrockner | 🇨🇭Switzerland | Disuelta | 8/2/2021 – presente |
| Cargo | G. Kull AG | 🇨🇭Switzerland | Activa | 17/8/2016 – presente |
25/1/2023
appointed
8/2/2021
appointed
24/10/2018
appointed