| Company | Timeline | Status | |
| Keytech Security Limited Director • Manager | 27 Jul 2009←16 Years→Current | Liquidation | |
| Keytech CCTV Limited Secretary • Unreported | 9 Feb 2009←4 Months→24 Jun 2009 | Active | |
| Keytech Security Limited Director • Office Manager | 1 Nov 2008←7 Months→8 Jun 2009 | Liquidation | |
