| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Rudolph Schweizer AG, Immobiliendienstleistungen | 🇨🇭Switzerland | Active | 31/01/2019 – present |
| Officer | HGS24 GmbH in Liquidation | 🇨🇭Switzerland | Liquidation | 23/02/2022 – present |
| Officer | WUDEMA GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 11/03/2019 – present |
| Officer | EPRO ENGINEERING AG | 🇨🇭Switzerland | Active | 04/01/2021 – present |
| Officer | EPRO GROUP AG | 🇨🇭Switzerland | Active | 04/01/2021 – present |
| Officer | WM Bauconsulting GmbH | 🇨🇭Switzerland | Active | 26/07/2019 – present |
| Officer | WUHAMA Baumaterial GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 23/07/2019 – present |
| Officer | prointegration | 🇨🇭Switzerland | Active | 09/02/2018 – present |
| Officer | Wüthrich Ausbautechnik GmbH in Liquidation | 🇨🇭Switzerland | Dissolved | 13/06/2019 – present |
19/12/2023
appointed
23/02/2022
appointed
26/07/2019
appointed