| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Angle5 AG in Liquidation | 🇨🇭Svizzera | Dissolved | 20/02/2017 – present |
| Officer | Lang Treuhand AG | 🇨🇭Svizzera | Active | 02/08/2017 – present |
| Officer | Gricasa AG | 🇨🇭Svizzera | Active | 03/07/2017 – present |
20/02/2017
appointed