| Company | Timeline | Status | |
| Hyperdrive Lubricants Limited Director • Chartered Accountant | 13 Feb 2009←4 Years→30 Sep 2013 | Active | |
Claymore Lubricants (Midlands) Limited Director • Chartered Accountant | 27 Jan 2009←4 Years→30 Apr 2013 | Dissolved | |
| Kerax Limited Director • Chartered Accountant | 1 Jan 2009←4 Years→30 Sep 2013 | Active | |
Wilburne Limited Director • Director | 24 Mar 1999←18 Years→23 May 2017 | Dissolved | |
| Gryphon Engineering Limited Secretary • Unreported | 22 Apr 1997←8 Months→16 Jan 1998 | Active | |
| Erlson Precision Components Limited Director • Financial Director | 20 Feb 1995←1 Year 1 Month→31 Mar 1996 | Active | |
| Lattimer Limited Director • Chartered Accountant | 31 Oct 1991←5 Years→30 Nov 1996 | Active | |
