| Company | Timeline | Status | |
| Shaw 88 Limited Director • Operations Director | 30 Sep 2010←3 Years→30 Sep 2013 | Dissolved | |
| Itech Electrical Contracting Limited Director • Director | 4 Jun 1996←29 Years→Current | Active | |
| Itech Electrical Contracting Limited Secretary • Technical Support Manager | 4 Jun 1996←3 Years→6 Apr 2000 | Active | |
