| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Comet Wärmetechnik AG in Liquidation | 🇨🇭Switzerland | Liquidation | 02/05/2023 – present |
| Officer | ENPRO Energiearchitekten AG in Liquidation | 🇨🇭Switzerland | Liquidation | 22/12/2022 – present |
| Officer | Keys.Express GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 06/07/2022 – present |
| Officer | Iridia GmbH | 🇨🇭Switzerland | Active | 23/09/2021 – present |
| Officer | Unicope Schweiz AG | 🇨🇭Switzerland | Active | 06/11/2020 – present |
| Officer | en-pro GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 10/02/2020 – present |
| Officer | VT Immo AG | 🇨🇭Switzerland | Active | 10/10/2019 – present |
| Officer | AKANET GmbH | 🇨🇭Switzerland | Dissolved | 26/10/2017 – present |
| Officer | Bruno Weber Stiftung in Liquidation | 🇨🇭Switzerland | Dissolved | 05/04/2016 – present |
| Officer | MONTAPRO AG in Liquidation | 🇨🇭Switzerland | Liquidation | 11/10/2024 – present |
| Officer | Energeek Group AG in Liquidation | 🇨🇭Switzerland | Liquidation | 23/01/2024 – present |
| Officer | Chuna AG in Liquidation | 🇨🇭Switzerland | Dissolved | 15/09/2017 – present |
| Officer | VALENIS Holding AG in Liquidation | 🇨🇭Switzerland | Liquidation | 11/10/2024 – present |
02/05/2023
appointed
22/12/2022
appointed
05/04/2016
appointed