| Company | Timeline | Status | |
| Gumecestre Farm Limited Secretary • Unreported | 10 Dec 2007←3 Years→1 Oct 2011 | Active | |
| P.D. Topham Limited Secretary • Unreported | 22 Nov 2004←10 Years→9 Jan 2015 | Active | |
| Gumecestre Farm Limited Secretary • Unreported | 4 Jul 2003←3 Years→6 Jun 2007 | Active | |
| Inputramp Limited Secretary • Unreported | 18 Mar 2003←6 Days→24 Mar 2003 | Dissolved | |
| Gumecestre Farm Limited Director • Solicitor | 8 Jul 1999←1 Month→27 Aug 1999 | Active | |
