| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Tasami Holding AG | 🇨🇭Switzerland | Active | 10/04/2024 – present |
| Officer | Yugen Immobilien AG | 🇨🇭Switzerland | Active | 21/02/2025 – present |
| Officer | Fidura Treuhand AG | 🇨🇭Switzerland | Active | 30/01/2023 – present |
| Officer | Key River Investment AG | 🇨🇭Switzerland | Active | 23/12/2022 – present |
| Officer | MCC Mezzanine Capital AG | 🇨🇭Switzerland | Active | 23/12/2022 – present |
| Officer | APL Archie's Prime Location Ltd | 🇨🇭Switzerland | Active | 23/12/2022 – present |
| Officer | Stiftung Winterhilfe Zug | 🇨🇭Switzerland | Active | 20/12/2022 – present |
| Officer | HB Haus und Boden Holding AG | 🇨🇭Switzerland | Active | 25/10/2021 – present |
| Officer | LWB7 AG in Liquidation | 🇨🇭Switzerland | Dissolved | 22/02/2019 – 02/07/2018 |
| Officer | Bovadis Partner Treuhand AG | 🇨🇭Switzerland | Active | 31/01/2019 – 13/06/2018 |
| Officer | antimateria AG | 🇨🇭Switzerland | Active | 15/12/2025 – present |
| Officer | Wadsack Zug AG | 🇨🇭Switzerland | Active | 22/08/2022 – present |
30/04/2025
appointed
21/02/2025
appointed
13/06/2018
resigned