| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HCM Holding AG | 🇨🇭Svizzera | Active | 25/07/2025 – present |
| Officer | Tax Solutions GmbH | 🇨🇭Svizzera | Active | 02/05/2019 – present |
| Officer | G + S Treuhand AG | 🇨🇭Svizzera | Active | 22/01/2019 – present |
| Officer | Mettier + Gredig AG | 🇨🇭Svizzera | Active | 26/06/2018 – present |
| Officer | Patronale Wohlfahrtsstiftung der Firmengruppe Lazzarini | 🇨🇭Svizzera | Active | 18/07/2018 – present |
| Officer | Conz AG Bauunternehmung in Liquidation | 🇨🇭Svizzera | Dissolved | 06/07/2018 – present |
| Officer | Lazzarini Beteiligungs AG | 🇨🇭Svizzera | Active | 26/06/2018 – present |
| Officer | Hirzel Bauunternehmung AG in Liquidation | 🇨🇭Svizzera | Liquidation | 06/07/2018 – present |
25/07/2025
appointed
02/05/2019
appointed
22/01/2019
appointed