| Company | Timeline | Status | |
| KFJM Private Stiftung Director • Unreported | 12 May 2025←6 Months→Current | Active | |
| Openminds Consulting Ltd Director • Unreported | 13 Jun 2022←3 Years→Current | Active | |
| HPG Start Office Ltd Director • Unreported | 1 Feb 2022←3 Years→Current | Active | |
| HPG Backoffice Ltd Director • Unreported | 1 Feb 2022←3 Years→Current | Active | |
| HPG Immobilien Ltd Director • Unreported | 28 Oct 2019←6 Years→Current | Active | |
