| Company | Timeline | Status | |
| Cardinal Asset Management Services Limited Director • Unreported | 1 Jan 2021←4 Years→Current | Active | |
| Cardinal Engineering Limited Director • Unreported | 24 Sep 2012←13 Years→Current | Active | |
Global Design Concept Limited Director • Chartered Civil Engineer | 16 Jun 2011←2 Years 10 Months→1 May 2014 | Dissolved | |
