| Company | Timeline | Status | |
| Aerial Research Limited Director • Director | 5 Mar 2010←1 Year 8 Months→9 Nov 2011 | Dissolved | |
| Woodford Aerospace Engineering Limited Director • Engineer | 22 Jan 2010←3 Months→20 May 2010 | Dissolved | |
Estella Limited Director • Consultant | 11 Sep 2007←7 Years→10 Mar 2015 | Dissolved | |
Estella Limited Director • Communication Consultant | 29 Mar 2006←1 Year 2 Months→9 Jun 2007 | Dissolved | |
Estella Limited Director • Engineer | 20 Jun 2004←2 Months→23 Aug 2004 | Dissolved | |
