| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Emmentaler Dorfkäserei AG | 🇨🇭Switzerland | Activa | 21/11/2024 – presente |
| Cargo | Fibesa Treuhand AG | 🇨🇭Switzerland | Activa | 19/8/2019 – presente |
| Cargo | BeeLine Networks GmbH | 🇨🇭Switzerland | Activa | 16/4/2021 – presente |
| Cargo | ELEKTRO-MATERIAL AG | 🇨🇭Switzerland | Activa | 18/6/2019 – presente |
| Cargo | Milchverwertungsgenossenschaft Bruch I | 🇨🇭Switzerland | Activa | 31/3/2017 – presente |
6/1/2025
appointed
15/10/2021
appointed
31/3/2017
appointed