| Company | Timeline | Status | |
| Lantern Insights Ltd Director • Research Director | 8 Mar 2017←8 Years→Current | Active | |
| Jumpa Limited Director • Scientist | 7 Nov 2013←10 Years→16 Apr 2024 | Dissolved | |
| Environmental Rating Agency Limited Director • Scientist | 21 Feb 2013←11 Years→16 Apr 2024 | Dissolved | |
Guess The Ad Limited Director • None | 19 Jul 2011←2 Years 8 Months→1 Apr 2014 | Dissolved | |
E-Meters Limited Director • Scientist | 14 Sep 2009←4 Years→1 Apr 2014 | Dissolved | |
| Energy Saving Day (E-Day) Limited Director • Scientist | 6 Feb 2008←16 Years→16 Apr 2024 | Dissolved | |
