| Company | Timeline | Status | |
| Uga Propco Limited Director • Unreported | 8 Dec 2017←7 Years→Current | Active | |
Prosperous Light Limited Director • Management | 19 Aug 2015←2 Years 4 Months→2 Jan 2018 | Dissolved | |
| Haoyouduo Company Limited Director • Director | 24 May 2011←10 Years→30 Nov 2021 | Dissolved | |
Hong Kong Buffet (Chinatown) Limited Director • Director | 6 Jul 2010←4 Years→25 Nov 2014 | Dissolved | |
Cheung Sing Limited Director • Director | 23 Jun 2003←11 Years→25 Nov 2014 | Dissolved | |
