| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | ACT Audit & Tax AG | 🇨🇭Svizzera | Active | 30/09/2022 – present |
| Officer | Mentz Schweiz GmbH | 🇨🇭Svizzera | Active | 14/08/2019 – present |
| Officer | FB Idunahel Wirtschaftsberatung GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 18/05/2018 – present |
| Officer | Advacos AG in Liquidation | 🇨🇭Svizzera | Dissolved | 25/10/2016 – present |
| Officer | TLT Treuhand AG | 🇨🇭Svizzera | Active | 13/01/2023 – present |
30/09/2022
appointed
07/09/2020
appointed
25/10/2016
appointed