| Company | Timeline | Status | |
| Wykeham Farrance Limited Director • Director | 13 Jul 2004←4 Years→3 Jul 2009 | Active | |
| Wykeham Farrance Limited Secretary • Director | 13 Jul 2004←4 Years→3 Jul 2009 | Active | |
| Controls Testing Equipment Limited Director • Managing Director | 31 May 1991←18 Years→3 Jul 2009 | Active | |
