| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CWN Consulting GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 24/02/2016 – present |
| Officer | Neufort AG | 🇨🇭Svizzera | Active | 22/05/2017 – present |
| Officer | Litac GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 23/05/2017 – present |
| Officer | Public & Sale GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 20/10/2017 – present |
| Officer | Yikakun Systems GmbH | 🇨🇭Svizzera | Active | 22/05/2017 – present |
| Officer | LAB DISCOUNT AG | 🇨🇭Svizzera | Active | 22/03/2017 – present |
| Officer | Stiftung Winterhilfe Zug | 🇨🇭Svizzera | Active | 07/09/2017 – present |
| Officer | Science Writing Solutions GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 04/04/2025 – present |
| Officer | Voyager Solutions AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/05/2017 – present |
24/02/2016
appointed