| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | INIZIA Holding AG | 🇨🇭Svizzera | Active | 28/03/2023 – present |
| Officer | Herbert Lips AG in Liquidation | 🇨🇭Svizzera | Dissolved | 31/03/2022 – present |
| Officer | Media Annoncen AG in Liquidation | 🇨🇭Svizzera | Dissolved | 28/03/2022 – present |
| Officer | Format Vermögen & Anlagen AG | 🇨🇭Svizzera | Active | 31/07/2020 – present |
| Officer | OASE HOLDING AG Wohnen im Alter | 🇨🇭Svizzera | Active | 24/04/2018 – present |
| Officer | Bellerive Estates AG | 🇨🇭Svizzera | Active | 11/10/2017 – present |
| Officer | poenina holding ag | 🇨🇭Svizzera | Dissolved | 12/07/2017 – present |
| Officer | Biella-Neher Holding AG | 🇨🇭Svizzera | Dissolved | 09/05/2017 – present |
| Officer | INIZIA AG | 🇨🇭Svizzera | Active | 28/04/2017 – present |
| Officer | SWISS PROPERTY Group AG in Liquidation | 🇨🇭Svizzera | Dissolved | 14/04/2016 – present |
| Officer | WRE Holding AG | 🇨🇭Svizzera | Active | 30/11/2016 – present |
| Officer | SADA AG | 🇨🇭Svizzera | Active | 19/04/2017 – present |
| Officer | IG Seepärke Zürich in Liquidation | 🇨🇭Svizzera | Liquidation | 12/09/2022 – present |
| Officer | Elektro Weder AG | 🇨🇭Svizzera | Active | 21/07/2023 – present |
| Officer | WRE Management AG | 🇨🇭Svizzera | Active | 07/12/2017 – present |
28/03/2023
appointed
31/03/2022
appointed
28/04/2017
appointed