| Company | Timeline | Status | |
| The London Mayors' Association Director • Retired | 25 Jul 2006←10 Years→16 Feb 2017 | Active | |
| Medical Engineering Resource Unit Director • Unreported | 25 Jan 2005←7 Years→2 Apr 2012 | Liquidation | |
| Shirley Heights Management Limited Director • Retired | 3 Jul 2001←6 Years→20 Nov 2007 | Active | |
| Birch Court Residents Association Limited Director • Retired Civil Servant | 8 Oct 1996←19 Years→16 Mar 2016 | Active | |
