| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Dermond AG in Liquidation | 🇨🇭Svizzera | Dissolved | 23/05/2024 – present |
| Officer | Fischer + Partner Treuhand AG | 🇨🇭Svizzera | Active | 05/07/2017 – present |
| Officer | Elektra Horn AG | 🇨🇭Svizzera | Active | 31/05/2017 – present |
| Officer | CIMCOM Engineering AG | 🇨🇭Svizzera | Active | 02/08/2016 – present |
| Officer | Frandis GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 31/03/2016 – present |
23/05/2024
appointed
05/07/2017
appointed
31/03/2016
appointed