| Company | Timeline | Status | |
| Bluepools Ltd Director • Civil Engineer | 2 Jul 2009←16 Years→Current | Active | |
| Pentacon Ltd Director • Civil Engineer | 20 Aug 2007←13 Years→29 Dec 2020 | Dissolved | |
| Pentacon Ltd Secretary • Unreported | 20 Aug 2007←13 Years→29 Dec 2020 | Dissolved | |
