| Company | Timeline | Status | |
| Servelec Abacus Holdings Limited Director • It Consultant | 21 Jan 2016←3 Months→4 May 2016 | Dissolved | |
| Target Systems And Programming Holdings Limited Director • It Consultant | 20 Jan 2016←9 Years→Current | Active | |
| Servelec Abacus Limited Director • It Consultant | 16 Apr 2013←3 Years→4 May 2016 | Active | |
| Station Court Property Management Limited Director • Consultant | 31 Mar 2008←17 Years→Current | Active | |
| Station Court Property Management (Building B) Limited Director • Director | 24 Oct 2003←22 Years→Current | Active | |
| Target Systems And Programming Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
