| Company | Timeline | Status | |
| 147 Holland Road Limited Director • Retired | 26 Aug 2004←6 Years→14 Apr 2011 | Active | |
| Garfield Management Company Limited Director • Retired | 5 Sep 1995←30 Years→Current | Active | |
| Matthew Trust (The) Director • Personal Assistant/administrator | 19 Oct 1991←4 Years→24 Oct 1995 | Active | |
