| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Futuro Immobilien AG | 🇨🇭Switzerland | Activa | 2/2/2024 – presente |
| Cargo | KTR AG | 🇨🇭Switzerland | Activa | 30/5/2016 – presente |
| Cargo | AdVias GmbH in Liq. | 🇨🇭Switzerland | Disuelta | 17/7/2020 – presente |
| Cargo | TRETOR AG | 🇨🇭Switzerland | Activa | 19/11/2019 – presente |
| Cargo | Wyhuus am Rhy GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 30/10/2019 – presente |
| Cargo | Jürg Hamburger | 🇨🇭Switzerland | Activa | 17/10/2016 – presente |
| Cargo | Sefco AG | 🇨🇭Switzerland | Activa | 25/2/2016 – presente |
| Cargo | Sefco Technology AG | 🇨🇭Switzerland | Activa | 25/2/2016 – presente |
| Cargo | Birsig Immobilien AG | 🇨🇭Switzerland | Activa | 27/1/2023 – presente |
| Cargo | Mühlebach Immobilien AG | 🇨🇭Switzerland | Activa | 17/10/2024 – presente |
| Cargo | AdVias Personal AG in Liquidation | 🇨🇭Switzerland | Liquidación | 10/6/2021 – presente |
2/2/2024
appointed
15/1/2024
appointed
25/2/2016
appointed