| Company | Timeline | Status | |
| Waterbeach Tillage Hall Director • Computer Consultant | 2 Oct 2012←13 Years→Current | Active | |
| Museum Of Cambridge Director • Computer Consultant | 13 Dec 2006←8 Years→18 Nov 2015 | Active | |
| Society Of Genealogists Enterprises Limited Director • Computer Consultant | 17 Jul 2003←5 Years→24 Mar 2009 | Dissolved | |
| The British Motorcyclists Federation Foundation Director • Computer Consultant | 7 Mar 2003←3 Years→20 May 2006 | Active | |
| Society Of Genealogists(The) Director • Computer Consultant | 25 Feb 2003←6 Years→30 Jun 2009 | Active | |
| Beaumont Computer Software Ltd Director • Computer Consultant | 14 Feb 2000←25 Years→Current | Active | |
| British Motorcyclists Federation (Enterprises)Limited(The) Director • Company Director | 17 Oct 1998←7 Years→11 Feb 2006 | Active | |
British Motorcyclists Federation (Promotions) Limited Director • Computer Consultant | 13 Sep 1997←8 Years→20 Mar 2006 | Dissolved | |
| Ceg Properties Limited Director • Company Director | 5 Apr 1995←11 Years→22 Feb 2007 | Active | |
| Smallworldwide Limited Director • Company Director | 26 Mar 1992←2 Years 8 Months→22 Nov 1994 | Active | |
