| Company | Timeline | Status | |
| J12 WHK Limited Director • Unreported | 15 Aug 2025←2 Months→Current | Active | |
| Star Swimming Academy Limited Director • Director | 22 Feb 2013←12 Years→Current | Active | |
| Star Swimming Academy Limited Director • Director | 22 Feb 2013←12 Years→24 Sep 2025 | Active | |
Star Swimming International Limited Director • Manager | 13 Jul 2012←2 Years 4 Months→9 Dec 2014 | Dissolved | |
