| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Verein Holzenergie Schweiz | 🇨🇭Switzerland | Activa | 13/3/2023 – presente |
| Cargo | proPellets.ch | 🇨🇭Switzerland | Activa | 24/12/2021 – presente |
| Cargo | pT Holding1 AG | 🇨🇭Switzerland | Activa | 13/1/2026 – presente |
| Cargo | Peter Lehmann AG | 🇨🇭Switzerland | Activa | 17/6/2025 – presente |
| Cargo | pL Holding1 AG | 🇨🇭Switzerland | Activa | 17/6/2025 – presente |
| Cargo | pT protec ag | 🇨🇭Switzerland | Activa | 14/1/2026 – presente |
2/9/2024
appointed
24/12/2021
appointed