| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Panorama Languages AG in Liquidation | 🇨🇭Switzerland | Liquidation | 10/01/2025 – present |
| Officer | Artis Druck AG | 🇨🇭Switzerland | Active | 16/12/2024 – present |
| Officer | Treuhand Thoma & Graf AG | 🇨🇭Switzerland | Active | 19/01/2024 – present |
| Officer | Bürgler und Partner GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 17/01/2024 – present |
| Officer | Raiffeisenbank Gossau-Andwil-Niederwil Genossenschaft | 🇨🇭Switzerland | Active | 01/05/2017 – present |
| Officer | Bio-Ray AG | 🇨🇭Switzerland | Active | 15/12/2022 – present |
| Officer | IMMOTRUST GMBH | 🇨🇭Switzerland | Active | 27/05/2021 – present |
| Officer | DIREMA Services GmbH | 🇨🇭Switzerland | Active | 10/12/2020 – present |
| Officer | L-KONZEPT Holding AG | 🇨🇭Switzerland | Active | 21/08/2019 – present |
| Officer | KBS-Technik AG in Liquidation | 🇨🇭Switzerland | Dissolved | 30/11/2018 – present |
| Officer | OFFSPRING AG in Liquidation | 🇨🇭Switzerland | Liquidation | 12/11/2018 – present |
| Officer | Pezag Immo AG | 🇨🇭Switzerland | Active | 18/07/2018 – present |
| Officer | edeed AG | 🇨🇭Switzerland | Active | 17/04/2018 – present |
| Officer | SWISS UNIHERBA AG | 🇨🇭Switzerland | Active | 09/10/2017 – present |
| Officer | Sanamail AG in Liquidation | 🇨🇭Switzerland | Dissolved | 23/05/2016 – present |
| Officer | Transpharma AG | 🇨🇭Switzerland | Active | 29/07/2024 – present |
| Officer | NutraNet AG in Liquidation | 🇨🇭Switzerland | Dissolved | 12/08/2016 – present |
| Officer | Innovatrend AG | 🇨🇭Switzerland | Dissolved | 30/10/2018 – present |
| Officer | TVtrend AG in Liquidation | 🇨🇭Switzerland | Dissolved | 08/01/2019 – present |
10/01/2025
appointed
16/12/2024
appointed
09/10/2017
appointed