| Company | Timeline | Status | |
| Servowatch Systems Limited Director • Accountant/cs | 1 Jun 1994←17 Years→3 Apr 2012 | Active | |
| Thalest Limited Director • Accountant | 1 Jun 1994←17 Years→3 Apr 2012 | Dissolved | |
| Servowatch Systems Limited Secretary • Unreported | 5 Dec 1991←22 Years→14 Mar 2014 | Active | |
| Thalest Limited Secretary • Unreported | 5 Dec 1991←22 Years→14 Mar 2014 | Dissolved | |
