| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CleanCarbonConversion Holding AG | 🇨🇭Svizzera | Active | 05/01/2017 – present |
| Officer | CleanCarbonConversion AG | 🇨🇭Svizzera | Active | 30/11/2017 – present |
| Officer | CleanCarbonConversion Patents AG | 🇨🇭Svizzera | Active | 30/11/2017 – present |
| Officer | CleanCarbonConversion Real Estate AG | 🇨🇭Svizzera | Active | 30/11/2017 – present |
| Officer | UMS Aero Group AG in Liquidation | 🇨🇭Svizzera | Liquidation | 19/04/2018 – present |
08/04/2022
appointed
12/07/2019
appointed
22/11/2018
appointed