| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | MUUCA.COM GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 15/05/2024 – present |
| Officer | archreal GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 30/05/2023 – present |
| Officer | Sieber + Co Handel und Dienstleistungen | 🇨🇭Svizzera | Active | 08/11/2021 – present |
| Officer | Mörsburg Beteiligungs AG | 🇨🇭Svizzera | Active | 08/01/2018 – present |
| Officer | Auto Mörsburg AG | 🇨🇭Svizzera | Active | 09/02/2016 – present |
| Officer | SIP Feinmechanik GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/11/2018 – present |
15/05/2024
appointed
30/05/2023
appointed
24/11/2017
appointed