| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ATV Treuhand & Verwaltungs AG in Liquidation | 🇨🇭Switzerland | Disuelta | 18/2/2019 – presente |
| Cargo | Prävident4D AG in Liquidation | 🇨🇭Switzerland | Disuelta | 28/12/2017 – presente |
| Cargo | Ahorn Wohnmobile Dornegg AG | 🇨🇭Switzerland | Activa | 23/10/2017 – presente |
| Cargo | Ernst Bohle Schweiz AG in Liquidation | 🇨🇭Switzerland | Disuelta | 24/4/2017 – presente |
| Cargo | ICA Chemie AG in Liquidation | 🇨🇭Switzerland | Disuelta | 2/3/2017 – presente |
| Cargo | BE Montage GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 27/4/2017 – presente |
3/3/2023
appointed
28/12/2017
appointed
2/3/2017
appointed