| Company | Timeline | Status | |
| Dakota Integrated Solutions Limited Director • Director  | 21 Jun 2002←5 Years→31 Aug 2007  | Active  | |
| Dakota Integrated Solutions Limited Secretary • Unreported  | 21 Jun 2002←1 Year 2 Months→28 Aug 2003  | Active  | |
| Bar Code Data Limited Secretary • Unreported  | 29 Oct 1992←27 Years→31 Jan 2020  | Active  | |
| Bar Code Data Limited Director • Salesman  | 25 Jan 1992←28 Years→31 Jan 2020  | Active  | |
