| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | B&L Baumanagement AG | 🇨🇭Svizzera | Active | 22/11/2024 – present |
| Officer | JM Bauunternehmung GmbH | 🇨🇭Svizzera | Active | 12/03/2025 – present |
| Officer | Animo Immobilien & Baumanagement AG | 🇨🇭Svizzera | Active | 15/01/2025 – present |
| Officer | Wittwer Haustechnik AG | 🇨🇭Svizzera | Active | 30/04/2020 – present |
| Officer | ML Real Estate AG | 🇨🇭Svizzera | Active | 10/05/2024 – present |
| Officer | FELLA Immo AG | 🇨🇭Svizzera | Active | 20/11/2024 – present |
| Officer | Fortunato Engineering AG | 🇨🇭Svizzera | Active | 03/10/2024 – present |
| Officer | BONNI Bau AG in Liquidation | 🇨🇭Svizzera | Dissolved | 10/03/2016 – present |
08/10/2025
appointed
12/03/2025
appointed
10/05/2024
appointed