| Company | Timeline | Status | |
I And P Publishing Limited Director • Electronics Engineer | 11 Oct 2016←1 Year 3 Months→30 Jan 2018 | Dissolved | |
| Haggai Advanced Leadership Training Limited Director • Electronics Engineer | 20 Jul 2009←3 Years→2 Aug 2012 | Active | |
Adrio Communications Limited Director • Electronics Engineer | 15 Sep 2003←16 Years→27 Jul 2020 | Dissolved | |
