| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Peter Briner AG | 🇨🇭Svizzera | Active | 01/12/2021 – present |
| Officer | PROKOMPOST GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 22/06/2020 – present |
| Officer | WeRec AG | 🇨🇭Svizzera | Active | 07/03/2017 – present |
| Officer | GTT Schweiz AG | 🇨🇭Svizzera | Active | 03/11/2022 – present |
01/12/2021
appointed
22/06/2020
appointed
07/03/2017
appointed