| Company | Timeline | Status | |
| Alexandra Associates Limited Secretary • Company Director | 28 Feb 2001←24 Years→Current | Active | |
| Alexandra Associates Limited Director • Company Director | 6 Oct 1991←34 Years→Current | Active | |
| Number 4 York Row Residents Management Limited Director • Property Developer | 20 Jul 1991←9 Years→10 Jan 2001 | Active | |
