| Company | Timeline | Status | |
| NTV Properties Limited Director • Engineer | 3 Apr 2000←25 Years→Current | Active | |
| NTV Properties Limited Secretary • Engineer | 3 Apr 2000←25 Years→Current | Active | |
| The Gas Shop Limited Secretary • Unreported | 12 Jun 1998←7 Years→26 May 2006 | Active | |
| The Gas Shop Limited Director • Heating Engineer | 18 Feb 1997←9 Years→26 May 2006 | Active | |
