| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HGS24 GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 27/09/2024 – present |
| Officer | FRT Immobilien-Handels AG | 🇨🇭Svizzera | Active | 09/09/2024 – present |
| Officer | Bodex AG | 🇨🇭Svizzera | Active | 19/08/2024 – present |
| Officer | MoBau Schweiz AG | 🇨🇭Svizzera | Active | 12/06/2017 – present |
| Officer | E&A Allround Team AG | 🇨🇭Svizzera | Active | 18/01/2022 – present |
| Officer | Giger Consulting & Training GmbH | 🇨🇭Svizzera | Active | 05/03/2021 – present |
| Officer | Primestay Schweiz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 01/02/2021 – present |
| Officer | PSE AG | 🇨🇭Svizzera | Active | 11/11/2020 – present |
| Officer | MoBau Immobilien AG | 🇨🇭Svizzera | Active | 28/09/2018 – present |
| Officer | Inovag AG | 🇨🇭Svizzera | Active | 22/09/2022 – present |
| Officer | NARD BAU AG | 🇨🇭Svizzera | Active | 08/08/2025 – present |
| Officer | E&A Bau Team AG in Liquidation | 🇨🇭Svizzera | Liquidation | 07/05/2024 – present |
12/05/2025
appointed
09/09/2024
appointed
22/03/2019
appointed