| Company | Timeline | Status | |
Tea And Coffee Museum Charitable Trust Limited Director • Company Director  | 30 Jan 2008←8 Years→17 May 2016  | Dissolved  | |
| Menier Limited Secretary • Unreported  | 21 Mar 2007←6 Years→30 Apr 2013  | Active  | |
| Henry George Foundation Of Great Britain Director • Property Developer  | 17 Dec 2001←10 Months→7 Nov 2002  | Active  | |
| The Libertarian Limited Secretary • Unreported  | 31 Dec 1992←16 Years→29 Sep 2009  | Active  | |
| The Libertarian Limited Director • Engineer  | 31 Dec 1992←24 Years→14 Nov 2017  | Active  | |
