| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Vasto AG | 🇨🇭Switzerland | Activa | 15/12/2021 – presente |
| Cargo | Hotel Fox AG | 🇨🇭Switzerland | Disuelta | 21/11/2019 – presente |
| Cargo | Hotel Gatermann AG | 🇨🇭Switzerland | Activa | 15/10/2019 – presente |
| Cargo | Hotel Bergsonne Rigi-Kaltbad AG | 🇨🇭Switzerland | Activa | 15/10/2019 – presente |
| Cargo | Swiss Gastro King AG in Liquidation | 🇨🇭Switzerland | Disuelta | 15/10/2019 – presente |
| Cargo | Suter Treuhand Consulting GmbH | 🇨🇭Switzerland | Activa | 6/9/2017 – presente |
| Cargo | Pro Activa Buchhaltungs-Dienstleistungen AG | 🇨🇭Switzerland | Disuelta | 2/9/2016 – presente |
| Cargo | TRL AG Treuhand- und Revisionsgesellschaft Luzern | 🇨🇭Switzerland | Activa | 2/9/2016 – presente |
| Cargo | Stiftung Förderungs- und Wissenschaftsplattform 2. Säule | 🇨🇭Switzerland | Activa | 28/7/2025 – presente |
| Cargo | Bewebau Totalunternehmung AG in Liquidation | 🇨🇭Switzerland | Disuelta | 30/11/2022 – presente |
15/12/2021
appointed
21/11/2019
appointed
2/9/2016
appointed