| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Stramm Armierungen AG | 🇨🇭Switzerland | Activa | 17/8/2022 – presente |
| Cargo | Gross Armierungen GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 14/11/2016 – presente |
| Cargo | Gross Bau GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 24/1/2019 – presente |
| Cargo | Repisky Armierungen GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 19/4/2022 – presente |
| Cargo | Ardian Bau GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 14/6/2018 – presente |
17/8/2022
appointed
14/11/2016
appointed