| Company | Timeline | Status | |
| Medway Bridge Marina Limited Secretary • Director | 1 Apr 2006←1 Year 1 Month→18 May 2007 | Active | |
| Medway Bridge Marina Limited Director • Retired | 1 Feb 2002←8 Years→21 Apr 2010 | Active | |
| The Billingsley Group Limited Director • Retired Chartered Engineer | 20 Nov 2001←8 Years→21 Apr 2010 | Active | |
