| Company | Timeline | Status | |
| Lockheed Martin UK Ampthill Services Limited Director • Controller | 14 Apr 2009←5 Years→7 Oct 2014 | Dissolved | |
| Lockheed Martin UK Kudos Limited Director • Controller | 14 Apr 2009←5 Years→7 Oct 2014 | Dissolved | |
| Lockheed Martin UK Ampthill Group Limited Director • Controller | 14 Apr 2009←5 Years→26 Mar 2015 | Active | |
| Lockheed Martin UK Ampthill Limited Director • Controller | 14 Apr 2009←5 Years→26 Mar 2015 | Active | |
