| Company | Timeline | Status | |
| MJBK Land Ltd Director • Director | 5 Jan 2021←4 Years→Current | Active | |
| Hidden Engine Ltd Director • Director | 14 Apr 2005←20 Years→Current | Active | |
| D.R. Flying Club Limited Director • Stamp Dealer | 1 Jan 1970←30 Years→7 Apr 2000 | Active | |
