| Company | Timeline | Status | |
| Intermediary Systems Limited Director • Director | 31 Oct 2011←10 Years→11 Oct 2022 | Dissolved | |
Premium Research Limited Director • Businessman | 25 Jul 2008←8 Years→27 Sep 2016 | Dissolved | |
| Premium Research (Holdings) Limited Director • Unreported | 2 Apr 1997←28 Years→Current | Active | |
