| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Stahlplan GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 21/9/2023 – presente |
| Cargo | Wittwer Metallbau AG in Liquidation | 🇨🇭Switzerland | Disuelta | 21/5/2021 – presente |
| Cargo | Pries Metall- und Glasbau AG in Liquidation | 🇨🇭Switzerland | Disuelta | 15/9/2023 – presente |
21/9/2023
appointed
15/9/2023
appointed