| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | Global Engineering AG | 🇨🇭Switzerland | نشط | 05/04/2022 – حاضر |
| ضابط | Beat Achermann Treuhand GmbH in Liquidation | 🇨🇭Switzerland | تم حلها | 21/04/2017 – حاضر |
| ضابط | XLoft Immo AG | 🇨🇭Switzerland | نشط | 24/01/2017 – حاضر |
| ضابط | Genossenschaft Hotel Sonnenberg | 🇨🇭Switzerland | نشط | 01/06/2022 – حاضر |
| ضابط | Achermann Treuhand AG in Liquidation | 🇨🇭Switzerland | تم حلها | 10/07/2023 – حاضر |
| ضابط | Beat Achermann Treuhand GmbH | 🇨🇭Switzerland | نشط | 04/08/2023 – حاضر |
05/04/2022
appointed
21/04/2017
appointed
24/01/2017
appointed