| Company | Timeline | Status | |
| Study (Wimbledon) Limited(The) Director • Company Secretary | 10 Oct 1995←10 Years→1 Sep 2006 | Active | |
| PMB Fruit Limited Secretary • Secretary | 6 Dec 1994←29 Years→28 May 2024 | Dissolved | |
| PMB Fruit (2) Limited Secretary • Unreported | 1 Jan 1970←55 Years→Current | Liquidation | |
