| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CDL Rössliwiese AG | 🇨🇭Svizzera | Active | 21/12/2020 – present |
| Officer | CRISTUZZI Immobilien-Treuhand AG | 🇨🇭Svizzera | Active | 23/02/2017 – present |
| Officer | Romuzzi Holding AG | 🇨🇭Svizzera | Active | 30/12/2025 – present |
| Officer | CRISTUZZI Architektur AG | 🇨🇭Svizzera | Active | 23/02/2017 – present |
| Officer | CRISTUZZI Holding AG | 🇨🇭Svizzera | Active | 23/02/2017 – present |
| Officer | CRISTUZZI Generalunternehmung AG | 🇨🇭Svizzera | Active | 23/02/2017 – present |
| Officer | CRISTUZZI Investment AG | 🇨🇭Svizzera | Dissolved | 24/05/2017 – present |
13/01/2026
appointed
30/12/2025
appointed
24/05/2017
appointed