| Company | Timeline | Status | |
Musik Marketplace Limited Director • Consultant  | 10 Nov 2017←1 Year 11 Months→9 Oct 2019  | Dissolved  | |
| Thirstyfish Limited Director • Director  | 17 Jun 2013←12 Years→Current  | Active  | |
| A. J. Immobilien Limited Director • Director  | 17 Oct 2012←13 Years→Current  | Active  | |
| Beluga Sports Limited Director • None  | 21 Apr 2010←15 Years→Current  | Active  | |
| Beluga Sports Holdings Limited Director • None  | 19 Apr 2010←15 Years→Current  | Active  | |
