| Company | Timeline | Status | |
| Call Control Technologies Limited Director • Management Consultant | 16 Nov 2012←2 Years 7 Months→23 Jun 2015 | Active | |
| Reality Telecom Ltd Director • Telecoms Executive | 25 Apr 2012←13 Years→Current | Active | |
| Call Navigator Limited Secretary • Unreported | 5 May 2005←20 Years→Current | Active | |
| Keydis Limited Secretary • Manager | 4 Jul 2001←4 Years→28 Sep 2005 | Active | |
