| Company | Timeline | Status | |
| Esigma Solutions Limited Director • Director | 1 Feb 2018←2 Years 7 Months→1 Sep 2020 | Active | |
| HLP Global Limited Director • Director | 10 Jan 2018←2 Years 10 Months→1 Dec 2020 | Dissolved | |
| Esigma Solutions Limited Director • Director | 27 Oct 2014←1 Year 6 Months→1 May 2016 | Active | |
Poh Consulting Limited Director • Civil Engineer | 14 Mar 2011←6 Years→7 Nov 2017 | Dissolved | |
