| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Spross Ga-La-Bau AG | 🇨🇭Svizzera | Active | 23/09/2019 – present |
| Officer | Platanus Immobilien AG | 🇨🇭Svizzera | Dissolved | 23/09/2019 – present |
| Officer | Spross Holding AG | 🇨🇭Svizzera | Active | 23/09/2019 – present |
| Officer | Spross Immobilien AG | 🇨🇭Svizzera | Active | 23/09/2019 – present |
| Officer | TRUX Aktiengesellschaft | 🇨🇭Svizzera | Dissolved | 23/09/2019 – present |
| Officer | Planixteam AG | 🇨🇭Svizzera | Active | 14/07/2017 – present |
23/09/2019
appointed
07/03/2019
appointed