| Company | Timeline | Status | |
| Electrical Contractors Association Limited(The) Director • Director | 13 Jul 2011←4 Years→31 Aug 2015 | Active | |
| Elec 2000 Limited Secretary • Electrical Contractor | 5 Aug 1993←32 Years→Current | Active | |
| Elec 2000 Limited Director • Unreported | 5 Aug 1993←32 Years→Current | Active | |
