| Company | Timeline | Status | |
| Jal Building Contractors Ltd Director • Company Director | 20 Jul 2018←7 Years→Current | Active | |
John Chester Building Contractors Ltd Director • Director | 20 Jul 2016←1 Year 5 Months→2 Jan 2018 | Dissolved | |
| Chester Chew & Co Ltd Director • Building Contractor | 11 Dec 2012←10 Years→13 Dec 2022 | Dissolved | |
