| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Verein Friedeck | 🇨🇭Switzerland | Activa | 24/1/2025 – presente |
| Cargo | Stiftung Impuls - FIT FOR JOBS | 🇨🇭Switzerland | Activa | 11/6/2021 – presente |
| Cargo | Personalvorsorgestiftung der Firma Mannhart + Fehr Treuhand AG in Liquidation | 🇨🇭Switzerland | Disuelta | 22/2/2018 – presente |
| Cargo | Gaiser Transport AG | 🇨🇭Switzerland | Activa | 25/10/2017 – presente |
| Cargo | ECOMAL Schweiz AG | 🇨🇭Switzerland | Activa | 26/9/2017 – presente |
| Cargo | UME Urban Mining Engineers AG | 🇨🇭Switzerland | Activa | 14/9/2016 – presente |
24/1/2025
appointed
11/6/2021
appointed
26/9/2017
appointed