| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Lanthan & Hertsch AG | 🇨🇭Switzerland | Activa | 11/2/2025 – presente |
| Cargo | Hertsch AG | 🇨🇭Switzerland | Activa | 11/2/2025 – presente |
| Cargo | Groot Enterprise AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
| Cargo | provenio ag | 🇨🇭Switzerland | Activa | 23/12/2021 – presente |
| Cargo | Brema Treuhand AG | 🇨🇭Switzerland | Activa | 4/9/2019 – presente |
| Cargo | Haueter Consulting AG | 🇨🇭Switzerland | Activa | 21/3/2019 – presente |
| Cargo | Prestige World Wide AG | 🇨🇭Switzerland | Activa | 21/3/2019 – presente |
| Cargo | Haueter Real Estate AG | 🇨🇭Switzerland | Activa | 21/3/2019 – presente |
| Cargo | Haueter Holding AG | 🇨🇭Switzerland | Activa | 21/3/2019 – presente |
| Cargo | THL Liegenschaften AG | 🇨🇭Switzerland | Activa | 8/5/2018 – presente |
| Cargo | THL Holding AG | 🇨🇭Switzerland | Activa | 7/9/2018 – presente |
11/2/2025
appointed
11/1/2023
appointed
8/5/2018
appointed