| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ServerNest GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 13/10/2017 – presente |
| Cargo | YS7D AG in Liquidation | 🇨🇭Switzerland | Liquidación | 2/10/2023 – presente |
| Cargo | Hans Mathis Immobilien AG | 🇨🇭Switzerland | Activa | 21/6/2021 – presente |
| Cargo | TCM Zürich-City Ltd in Liquidation | 🇨🇭Switzerland | Disuelta | 12/12/2016 – presente |
| Cargo | Nexplan AG in Liquidation | 🇨🇭Switzerland | Disuelta | 21/3/2016 – presente |
23/4/2025
appointed
2/10/2023
appointed
21/3/2016
appointed