| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Ledermann Totalunternehmung AG | 🇨🇭Switzerland | Activa | 18/12/2025 – presente |
| Cargo | Ledermann Management AG | 🇨🇭Switzerland | Activa | 18/12/2025 – presente |
| Cargo | Ledermann Immobilien AG | 🇨🇭Switzerland | Activa | 18/12/2025 – presente |
| Cargo | Ledermann Holding AG | 🇨🇭Switzerland | Activa | 18/12/2025 – presente |
| Cargo | BEC Group AG | 🇨🇭Switzerland | Activa | 25/7/2022 – presente |
| Cargo | INIZIA Holding AG | 🇨🇭Switzerland | Activa | 9/5/2025 – presente |
| Cargo | INIZIA AG | 🇨🇭Switzerland | Activa | 18/2/2016 – presente |
| Cargo | SF Development AG | 🇨🇭Switzerland | Activa | 22/6/2021 – presente |
| Cargo | INIZIA Capital AG | 🇨🇭Switzerland | Disuelta | 6/4/2021 – presente |
| Cargo | IG Seepärke Zürich in Liquidation | 🇨🇭Switzerland | Liquidación | 3/7/2020 – presente |
| Cargo | INIZIA Living AG | 🇨🇭Switzerland | Activa | 27/2/2020 – presente |
| Cargo | obra visual AG | 🇨🇭Switzerland | Activa | 4/7/2018 – presente |
| Cargo | HDPF AG | 🇨🇭Switzerland | Activa | 17/5/2016 – presente |
| Cargo | Cervon AG | 🇨🇭Switzerland | Activa | 22/3/2023 – presente |
18/12/2025
appointed
18/7/2025
appointed
17/5/2016
appointed