| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Zirek AG | 🇨🇭Switzerland | Activa | 14/9/2022 – presente |
| Cargo | Beta Group AG | 🇨🇭Switzerland | Activa | 21/6/2019 – presente |
| Cargo | Beni Fenstermontagen GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 24/7/2025 – presente |
| Cargo | LUME Trans Express AG in Liquidation | 🇨🇭Switzerland | Liquidación | 10/6/2022 – presente |
14/9/2022
appointed
18/12/2020
appointed