| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Meli Bau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/09/2021 – present |
| Officer | Bären Team GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 29/10/2019 – present |
| Officer | Baba Gerüstbau GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 14/07/2017 – present |
11/03/2022
appointed
29/10/2019
appointed
14/07/2017
appointed