| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Carrosserie Ryser AG | 🇨🇭Svizzera | Active | 05/03/2026 – present |
| Officer | AOT Holding AG | 🇨🇭Svizzera | Active | 03/10/2016 – present |
| Officer | Transcor AG | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | AOT Limited | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | Transcor East AG in Liquidation | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | AOT Baltics AG | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | AOT Energy Switzerland AG | 🇨🇭Svizzera | Active | 29/09/2016 – present |
| Officer | AOT Gas AG | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | AOT Invest LTD | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
| Officer | AOT Trading AG | 🇨🇭Svizzera | Active | 29/09/2016 – present |
| Officer | AOT Gas Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 29/09/2016 – present |
05/03/2026
appointed
03/10/2016
appointed
29/09/2016
appointed