| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Lazybush Developments AG in Liquidation | 🇨🇭Svizzera | Dissolved | 24/12/2020 – present |
| Officer | ImmNeuweg AG | 🇨🇭Svizzera | Active | 15/01/2020 – present |
| Officer | Suhrkamp Verlag AG in Liquidation | 🇨🇭Svizzera | Liquidation | 27/03/2019 – present |
| Officer | Medienholding AG | 🇨🇭Svizzera | Active | 22/10/2018 – present |
| Officer | Bugmann Stocker Seiler Capital Partners AG in Liquidation | 🇨🇭Svizzera | Dissolved | 03/11/2017 – present |
| Officer | Integrated Sourcing Solutions Asia GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/02/2017 – present |
| Officer | Textile Sourcing Management GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 27/02/2017 – present |
| Officer | Altkom + C Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 21/08/2019 – present |
24/12/2020
appointed
15/01/2020
appointed
27/02/2017
appointed