| Company | Timeline | Status | |
| Kenwood Grange Management Company Limited Secretary • Property Developer | 16 Dec 2003←2 Years 6 Months→3 Jul 2006 | Active | |
| Kenwood Grange Management Company Limited Director • Property Developer | 16 Dec 2003←15 Years→23 Aug 2019 | Active | |
| Astonrock Limited Director • Company Director | 13 Dec 2002←16 Years→23 Oct 2019 | Dissolved | |
