| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Centro commerciale 2000 SA | 🇨🇭Svizzera | Active | 02/10/2025 – present |
| Officer | Hotel Tell Seelisberg AG | 🇨🇭Svizzera | Active | 25/08/2025 – present |
| Officer | Ubinas AG | 🇨🇭Svizzera | Active | 11/08/2025 – present |
| Officer | Sitenrain Immobilien GmbH | 🇨🇭Svizzera | Active | 10/06/2016 – present |
| Officer | Hotel Alpenblick Weggis AG | 🇨🇭Svizzera | Active | 10/06/2025 – present |
| Officer | Breitschmid-Heiniger AG | 🇨🇭Svizzera | Active | 17/01/2023 – present |
| Officer | Bioweingut 'Sitenrain' GmbH | 🇨🇭Svizzera | Active | 06/02/2020 – present |
02/10/2025
appointed
25/08/2025
appointed
13/02/2020
appointed