| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Assembling GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 13/03/2024 – present |
| Officer | JDC (Schweiz) AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/02/2024 – present |
| Officer | Bruhin & Diethelm AG | 🇨🇭Svizzera | Active | 17/02/2021 – present |
| Officer | USD Consulting GmbH | 🇨🇭Svizzera | Active | 13/03/2019 – present |
| Officer | Newchem AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/11/2018 – present |
| Officer | Gulm Verwaltungs AG in Liquidation | 🇨🇭Svizzera | Dissolved | 27/11/2018 – present |
| Officer | DD Holding AG | 🇨🇭Svizzera | Active | 15/03/2016 – present |
| Officer | S + D Immobilien AG | 🇨🇭Svizzera | Active | 18/03/2016 – present |
| Officer | PF VERKAUFS AG | 🇨🇭Svizzera | Active | 27/05/2016 – present |
13/03/2024
appointed
20/02/2024
appointed
20/11/2018
appointed