| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Schärer Erlenbach AG | 🇨🇭Switzerland | Activa | 28/10/2025 – 11/8/2025 |
| Cargo | Better Disputes AG in Liquidation | 🇨🇭Switzerland | Disuelta | 20/8/2018 – presente |
| Cargo | KWTAG.ch Kanzlei für Wirtschaftsberatung & Treuhand AG | 🇨🇭Switzerland | Activa | 14/6/2017 – presente |
| Cargo | BS Treuhand und Unternehmensberatung GmbH | 🇨🇭Switzerland | Activa | 13/6/2017 – presente |
| Cargo | Hallentennisklub AG Münsingen | 🇨🇭Switzerland | Activa | 3/7/2024 – presente |
28/10/2025
appointed
11/8/2025
resigned
13/6/2017
appointed