| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Callista Holding AG | 🇨🇭Svizzera | Active | 24/01/2024 – present |
| Officer | bluesky IT-Solutions AG | 🇨🇭Svizzera | Dissolved | 07/01/2022 – present |
| Officer | eMarket Group AG | 🇨🇭Svizzera | Active | 06/07/2020 – present |
| Officer | ERNI Schweiz AG | 🇨🇭Svizzera | Active | 10/07/2017 – present |
| Officer | ER Enterprises AG | 🇨🇭Svizzera | Active | 27/09/2017 – present |
| Officer | Wohlfahrtsfonds der Cellpack AG | 🇨🇭Svizzera | Active | 26/09/2017 – present |
| Officer | ERNI Management Services AG | 🇨🇭Svizzera | Active | 04/07/2017 – present |
| Officer | Software Vision AG | 🇨🇭Svizzera | Active | 15/06/2017 – present |
| Officer | PB Group Holding AG | 🇨🇭Svizzera | Dissolved | 01/06/2017 – present |
| Officer | SEI Group Holding AG | 🇨🇭Svizzera | Dissolved | 17/05/2017 – present |
| Officer | SEI Swiss Engineering Institute AG | 🇨🇭Svizzera | Dissolved | 16/05/2017 – present |
| Officer | ERNI Group Holding AG | 🇨🇭Svizzera | Active | 06/06/2016 – present |
| Officer | BBC Cellpack AG | 🇨🇭Svizzera | Active | 12/05/2016 – present |
| Officer | BBC Bircher AG | 🇨🇭Svizzera | Active | 12/05/2016 – present |
| Officer | Cellpack AG | 🇨🇭Svizzera | Dissolved | 31/03/2016 – present |
| Officer | Cellpack Power Systems AG | 🇨🇭Svizzera | Active | 31/03/2016 – present |
| Officer | Behr Bircher Cellpack BBC AG | 🇨🇭Svizzera | Active | 02/05/2018 – present |
| Officer | Kistler AG | 🇨🇭Svizzera | Active | 17/08/2016 – present |
| Officer | Elektrizitätswerk des Kantons Schaffhausen AG | 🇨🇭Svizzera | Active | 03/07/2019 – present |
| Officer | AIR Health Solution AG | 🇨🇭Svizzera | Dissolved | 09/12/2016 – present |
| Officer | Cellpack Medical AG | 🇨🇭Svizzera | Dissolved | 18/05/2018 – present |
| Officer | Wohlfahrtsstiftung IVF HARTMANN AG | 🇨🇭Svizzera | Active | 12/05/2016 – present |
| Officer | Personalvorsorgestiftung IVF HARTMANN AG | 🇨🇭Svizzera | Active | 04/03/2016 – present |
| Officer | Funny Hygiene AG in Liquidation | 🇨🇭Svizzera | Dissolved | 11/08/2016 – present |
24/01/2024
appointed
07/01/2022
appointed
31/03/2016
appointed