| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Park Grauenstein AG | 🇨🇭Switzerland | Activa | 8/7/2025 – presente |
| Cargo | Gentiana AG | 🇨🇭Switzerland | Activa | 13/6/2025 – presente |
| Cargo | Areal Feldhof AG | 🇨🇭Switzerland | Activa | 8/4/2025 – presente |
| Cargo | BEWE Nord AG | 🇨🇭Switzerland | Activa | 22/11/2024 – presente |
| Cargo | BEWE AG | 🇨🇭Switzerland | Activa | 24/6/2024 – presente |
| Cargo | HRS Real Estate AG | 🇨🇭Switzerland | Activa | 1/3/2018 – presente |
| Cargo | Engiadina Real Estate AG | 🇨🇭Switzerland | Activa | 28/8/2023 – presente |
| Cargo | IPZ Property AG | 🇨🇭Switzerland | Activa | 23/6/2023 – presente |
| Cargo | HRS Keystone AG | 🇨🇭Switzerland | Activa | 22/4/2022 – presente |
| Cargo | Peaks Place AG | 🇨🇭Switzerland | Activa | 11/10/2017 – presente |
| Cargo | West Development AG | 🇨🇭Switzerland | Activa | 5/2/2016 – presente |
| Cargo | TINPRI AG | 🇨🇭Switzerland | Activa | 10/2/2020 – presente |
| Cargo | TINGA Immobilien AG | 🇨🇭Switzerland | Activa | 8/1/2020 – presente |
| Cargo | HBWG Immo AG | 🇨🇭Switzerland | Activa | 22/5/2019 – presente |
| Cargo | Nova Brunnen Immobilien AG | 🇨🇭Switzerland | Activa | 3/8/2017 – presente |
| Cargo | HRS Selection AG | 🇨🇭Switzerland | Activa | 24/10/2018 – presente |
| Cargo | Stadion Züri AG | 🇨🇭Switzerland | Activa | 28/9/2018 – presente |
| Cargo | KUMARO Beta AG | 🇨🇭Switzerland | Disuelta | 12/7/2017 – presente |
| Cargo | REGENT SCHOOLS INVESTMENT AG | 🇨🇭Switzerland | Activa | 20/9/2018 – presente |
| Cargo | KUMARO Alpha AG | 🇨🇭Switzerland | Disuelta | 12/2/2018 – presente |
| Cargo | TINGA Finanz- und Beteiligungs AG | 🇨🇭Switzerland | Activa | 15/5/2018 – presente |
| Cargo | PRINCESS Beteiligungen AG | 🇨🇭Switzerland | Activa | 7/5/2018 – presente |
| Cargo | PRINCimmo AG | 🇨🇭Switzerland | Activa | 7/5/2018 – presente |
| Cargo | HRS Renovation AG | 🇨🇭Switzerland | Disuelta | 7/3/2018 – presente |
| Cargo | HRS Holding AG | 🇨🇭Switzerland | Activa | 5/3/2018 – presente |
| Cargo | HRS Investment AG | 🇨🇭Switzerland | Activa | 1/3/2018 – presente |
| Cargo | HRS Promotion AG | 🇨🇭Switzerland | Activa | 1/3/2018 – presente |
| Cargo | HRS International AG | 🇨🇭Switzerland | Activa | 26/2/2018 – presente |
| Cargo | Evenlox AG | 🇨🇭Switzerland | Activa | 10/9/2019 – presente |
| Cargo | KUMARO Holding AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
| Cargo | Immo4All AG in Liquidation | 🇨🇭Switzerland | Disuelta | 1/9/2017 – presente |
| Cargo | NorthC Schweiz AG | 🇨🇭Switzerland | Activa | 30/5/2022 – presente |
| Cargo | Le Clos Prangins AG in Liquidation | 🇨🇭Switzerland | Disuelta | 17/5/2017 – presente |
| Cargo | Innoland AG | 🇨🇭Switzerland | Activa | 11/1/2018 – presente |
8/7/2025
appointed
13/6/2025
appointed
26/2/2018
appointed