| Company | Timeline | Status | |
City Scientific Graphics Limited Director • Director | 17 Aug 2009←9 Years→9 Oct 2018 | Dissolved | |
City Scientific Limited Director • Director | 15 Sep 2008←10 Years→8 Jan 2019 | Dissolved | |
City Scientific Graphics Limited Secretary • Technical Director | 4 Jun 1997←21 Years→9 Oct 2018 | Dissolved | |
