| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Parker Live AG | 🇨🇭Svizzera | Active | 04/02/2026 – present |
| Officer | PA Advisory GmbH | 🇨🇭Svizzera | Active | 17/11/2022 – present |
| Officer | Ecologix AG | 🇨🇭Svizzera | Active | 18/03/2021 – present |
| Officer | FS Parker AG | 🇨🇭Svizzera | Active | 28/03/2022 – present |
| Officer | Zuco Gastro GmbH | 🇨🇭Svizzera | Active | 04/03/2022 – present |
| Officer | Activator Holding AG | 🇨🇭Svizzera | Active | 08/02/2022 – present |
| Officer | Parker Digital AG | 🇨🇭Svizzera | Active | 11/02/2020 – present |
| Officer | ROK Gastro AG | 🇨🇭Svizzera | Active | 16/12/2016 – present |
| Officer | FirstSoirée Eventagentur GmbH | 🇨🇭Svizzera | Active | 01/11/2016 – present |
| Officer | Bagatelle 93 GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 13/09/2016 – present |
| Officer | Marktplatz AG in Liquidation | 🇨🇭Svizzera | Dissolved | 30/05/2016 – present |
| Officer | Haldenstrasse Management AG in Liquidation | 🇨🇭Svizzera | Liquidation | 16/10/2019 – present |
| Officer | Luzern Live | 🇨🇭Svizzera | Active | 12/12/2025 – present |
| Officer | Biz1 AG | 🇨🇭Svizzera | Active | 03/09/2024 – present |
04/02/2026
appointed
17/11/2022
appointed
13/09/2016
appointed