| Charles Lucian Henry Parker | Director | 1 Oct 2007 | 10 Oct 2008 | British | 65 years |
| Euan James Armstrong Hall | Director | 12 Oct 1999 | 16 Apr 2004 | British | 68 years |
| Everdirector Limited | Corporate Director | 26 Nov 1998 | 11 Mar 1999 | United Kingdom | - |
| Eversecretary Limited | Corporate Secretary | 26 Nov 1998 | 11 Mar 1999 | United Kingdom | - |
| James Harry Gill | Director | 12 Oct 1999 | 30 Jun 2001 | British | 77 years |
| John Alfred Downes | Director | 11 Mar 1999 | 15 Jul 2014 | British | 66 years |
| John Robert Walker | Director | 1 Jul 2001 | 1 Oct 2007 | British | 80 years |
| Malcolm William Jackson | Director | 30 Nov 2005 | 14 Nov 2012 | British | 59 years |
| Malcolm William Jackson | Secretary | 30 Nov 2005 | 14 Nov 2012 | British | - |
| Margaret Santina Mary Hothersall | Director | 18 Sept 2002 | 18 Feb 2003 | British | 62 years |
| Mark Rogers | Director | 16 Apr 2004 | 1 Oct 2007 | British | 62 years |
| Neil John Mortimer | Director | 17 Nov 2004 | 7 Nov 2012 | British | 55 years |
| Nicola Jones | Director | 14 Nov 2012 | 21 Feb 2019 | British | 53 years |
| Paula Maria Hay-plumb | Director | 12 Oct 1999 | 31 Jul 2002 | British | 66 years |
| Peter Ainscough | Director | 11 Mar 1999 | 31 Mar 2000 | British | 64 years |
| Peter Duncan Innes | Director | 1 Oct 2008 | 30 Apr 2010 | British | 67 years |
| Philip Duckett | Director | 11 Mar 1999 | 30 Nov 2005 | British | 62 years |
| Philip Duckett | Secretary | 11 Mar 1999 | 30 Nov 2005 | British | - |
| Robert Paul Gaskell | Secretary | 14 Nov 2012 | 18 Sept 2017 | British | - |
| Robert Paul Gaskell | Director | 1 Apr 2013 | 18 Sept 2017 | British | 53 years |
| Robin Graham Caven | Director | 20 Aug 2010 | 17 May 2011 | British | 65 years |
| Timothy Kevin Johnston | Director | 24 Jan 2002 | 30 Jun 2009 | British | 74 years |
| William Ainscough | Director | 11 Mar 1999 | 14 Nov 2012 | British | 78 years |
| William Ainscough | Director | 15 Jul 2014 | 9 Apr 2018 | British | 78 years |
| William Skilki | Director | 1 Oct 2007 | 30 Jun 2008 | British | 79 years |