| الدور | الشركة | البلد | الحالة | نطاق التاريخ |
|---|---|---|---|---|
| ضابط | HIS Engineering AG | 🇨🇭Switzerland | نشط | 02/07/2025 – حاضر |
| ضابط | Garaventa AG | 🇨🇭Switzerland | نشط | 23/09/2024 – حاضر |
| ضابط | Bergbahnen Disentis AG | 🇨🇭Switzerland | نشط | 27/11/2023 – حاضر |
| ضابط | HIS Holding AG | 🇨🇭Switzerland | نشط | 27/06/2016 – حاضر |
| ضابط | HIS Consultants AG | 🇨🇭Switzerland | نشط | 14/06/2016 – حاضر |
| ضابط | Golfclub Erlen | 🇨🇭Switzerland | نشط | 01/05/2018 – حاضر |
| ضابط | CCC Country Club Conception AG | 🇨🇭Switzerland | نشط | 01/05/2018 – حاضر |
| ضابط | akabenos ag | 🇨🇭Switzerland | نشط | 14/05/2018 – حاضر |
02/07/2025
appointed
23/09/2024
appointed
14/06/2016
appointed