| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | VESBAU GmbH | 🇨🇭Switzerland | Liquidation | 04/07/2025 – present |
| Officer | HD Swiss Bau GmbH | 🇨🇭Switzerland | Liquidation | 22/07/2021 – present |
| Officer | 5G Immobilien GmbH | 🇨🇭Switzerland | Active | 20/07/2023 – present |
| Officer | SOMA Immobilien AG in Liquidation | 🇨🇭Switzerland | Dissolved | 24/02/2022 – present |
| Officer | AHG Anestha Corporation GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 24/02/2022 – present |
| Officer | Strukturbau GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 21/02/2022 – present |
| Officer | Individual Swiss Bau GmbH | 🇨🇭Switzerland | Dissolved | 22/07/2021 – present |
| Officer | Redlin AG | 🇨🇭Switzerland | Active | 30/04/2021 – present |
| Officer | AHG ANESTHA HOLDING GROUP AG | 🇨🇭Switzerland | Dissolved | 18/04/2016 – present |
| Officer | Mettler Haustechnik AG in Liquidation | 🇨🇭Switzerland | Dissolved | 17/03/2017 – present |
| Officer | Ponchen Investments AG in Liquidation | 🇨🇭Switzerland | Dissolved | 18/04/2016 – present |
| Officer | Galloway Easy Going Food GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 07/04/2016 – present |
| Officer | Schwänberg-Stiftung | 🇨🇭Switzerland | Active | 11/04/2018 – present |
04/07/2025
appointed
09/01/2025
appointed
07/04/2016
appointed