| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Bircher Rombach AG | 🇨🇭Svizzera | Active | 23/10/2018 – present |
| Officer | Grisard Bitumen AG | 🇨🇭Svizzera | Active | 21/08/2019 – present |
| Officer | Tanktrans-Pool AG | 🇨🇭Svizzera | Active | 13/03/2019 – present |
| Officer | volenergy ticino SA | 🇨🇭Svizzera | Active | 08/04/2020 – present |
| Officer | BITUTANK AG | 🇨🇭Svizzera | Dissolved | 19/11/2019 – present |
| Officer | Pina Petroli SA | 🇨🇭Svizzera | Dissolved | 28/06/2019 – present |
| Officer | Bitex Bimoid AG | 🇨🇭Svizzera | Active | 03/06/2019 – present |
24/02/2026
appointed
20/08/2024
appointed
03/06/2019
appointed