| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | CDL Rössliwiese AG | 🇨🇭Switzerland | Activa | 21/12/2020 – presente |
| Cargo | CRISTUZZI Immobilien-Treuhand AG | 🇨🇭Switzerland | Activa | 23/2/2017 – presente |
| Cargo | Romuzzi Holding AG | 🇨🇭Switzerland | Activa | 30/12/2025 – presente |
| Cargo | CRISTUZZI Architektur AG | 🇨🇭Switzerland | Activa | 23/2/2017 – presente |
| Cargo | CRISTUZZI Holding AG | 🇨🇭Switzerland | Activa | 23/2/2017 – presente |
| Cargo | CRISTUZZI Generalunternehmung AG | 🇨🇭Switzerland | Activa | 23/2/2017 – presente |
| Cargo | CRISTUZZI Investment AG | 🇨🇭Switzerland | Disuelta | 24/5/2017 – presente |
13/1/2026
appointed
30/12/2025
appointed
24/5/2017
appointed