| Company | Timeline | Status | |
| 1 Grosvenor Hill (Wimbledon) Residents Association Limited Secretary • Unreported | 21 Nov 1999←4 Years→27 Aug 2004 | Active | |
| Symbion Limited Director • Computer Systems Designer | 13 May 1992←33 Years→Current | Active | |
| 1 Grosvenor Hill (Wimbledon) Residents Association Limited Director • Computer Systsems Consultant | 22 Oct 1991←21 Years→31 Aug 2013 | Active | |
