| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Room Solutions AG | 🇨🇭Switzerland | Activa | 12/2/2025 – presente |
| Cargo | paperwork Treuhand GmbH | 🇨🇭Switzerland | Activa | 11/1/2019 – presente |
| Cargo | Excursionism, Inh. Lang | 🇨🇭Switzerland | Activa | 3/11/2022 – presente |
| Cargo | Ceilings Swiss GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 29/6/2018 – presente |
| Cargo | IRISO Bau AG | 🇨🇭Switzerland | Activa | 18/2/2025 – presente |
12/2/2025
appointed
9/5/2023
appointed
3/12/2020
appointed