| Adrian Barlow Gozzard | Director | 5 Mar 1992 | 12 Jan 1994 | British | 93 years |
| Alan Edward Moore | Director | 31 Jul 2000 | 16 Apr 2003 | British | 90 years |
| Alison Batty | Director | 13 Mar 2015 | 31 Mar 2016 | British | 62 years |
| Anthony John Smith | Director | 5 Mar 1992 | 6 Nov 1992 | British | 82 years |
| Christopher Michael Wiscarson | Director | 21 Jul 2003 | 30 Mar 2004 | British | 75 years |
| Colin Michael Fisher | Director | 1 Oct 1999 | 31 Jul 2000 | British | 81 years |
| David George Kennedy | Director | 8 May 2002 | 13 May 2004 | British | 64 years |
| David Hyslop Owen | Director | 25 Mar 1992 | 31 Dec 1994 | British | 76 years |
| Dolf Cecil Mootham | Director | 5 Mar 1992 | 31 Mar 1992 | British | 93 years |
| Douglas Andrew Rogers | Director | 5 Mar 1992 | 29 Jul 1992 | British | 83 years |
| Eric St Clair Stobart | Director | 30 Mar 2004 | 31 Mar 2016 | British | 78 years |
| Ewan Brown | Director | 14 Apr 1999 | 31 Jul 2000 | British | 84 years |
| Ewan Brown | Director | 21 May 2004 | 27 Jun 2008 | British | 84 years |
| Frederick Michael Peter Riding | Director | 31 Jul 2000 | 16 Sept 2004 | British | 83 years |
| Gavin Raymond White | Secretary | 8 Mar 2012 | 7 Aug 2013 | - | - |
| Gordon Alexander Anderson | Director | 22 Mar 1994 | 14 Apr 1999 | British | 95 years |
| Helen Claire Rose | Director | 19 Sept 2008 | 1 Jan 2013 | British | 61 years |
| Howard Marsden | Director | 27 Jun 2008 | 31 Mar 2016 | British | 64 years |
| Ian James Newman Stroud | Director | 1 Jan 1996 | 30 Sept 1996 | British | 76 years |
| Jane Primrose Gifford Prior | Director | 29 Jul 1992 | 5 Mar 1996 | British | 96 years |
| Jane Revell | Director | 22 Dec 1994 | 18 Sept 2014 | British | 70 years |
| Jocelyn Patricia Blackwell | Director | 1 Jan 2016 | 31 Mar 2016 | British | 70 years |
| John Anthony Burns | Director | 31 Mar 1992 | 7 Jan 1996 | British | 90 years |
| John Anthony Penny | Director | 1 Feb 1994 | 21 Jun 1997 | British | 85 years |
| John Hannah Forbes Macpherson | Director | 5 Mar 1992 | 31 Mar 1994 | British | 100 years |
| John Turnbull | Director | 28 Apr 1994 | 3 Aug 2004 | British | 69 years |
| Joseph Turner | Director | 28 Apr 1994 | 3 Aug 2004 | British | 94 years |
| Keith Robert Stevens | Director | 21 Jun 1997 | 27 Mar 1998 | British | 84 years |
| Lyndon Bolton | Director | 5 Mar 1992 | 20 May 1999 | British | 89 years |
| Melinda Jane Phillips | Director | 1 Dec 1992 | 28 Oct 1994 | British | 70 years |
| Melinda Jane Phillips | Director | 1 Feb 1999 | 27 Jun 2008 | British | 70 years |
| Mervyn Kay Pedelty | Director | 5 Mar 1992 | 30 Jun 1994 | British | 77 years |
| Michael Douglas Mcquade | Director | 5 Mar 1992 | 30 Sept 2001 | British | 78 years |
| Michael Edward Fairey | Director | 16 Sept 2004 | 31 Mar 2016 | British | 78 years |
| Michael John Probert Jones | Director | 19 Sept 2008 | 30 Sept 2014 | British | 63 years |
| Michael William Joseph | Director | 21 Jul 2003 | 27 Jun 2008 | British | 70 years |
| Norman John Mitchinson | Director | 27 Mar 1998 | 1 Oct 1999 | British | 82 years |
| Paul Patrick Brown | Director | 24 Nov 1994 | 16 May 1997 | British | 79 years |
| Paul Whiteman | Director | 2 Nov 2001 | 8 May 2002 | British | 58 years |
| Peter Allen Clare | Director | 27 Jun 2008 | 30 Nov 2012 | British | 74 years |
| Peter Anthony Shepherd | Director | 20 Sept 2013 | 29 Jul 2016 | British | 52 years |
| Peter George Edwin Ayliffe | Director | 1 Jun 1997 | 30 Mar 2004 | British | 73 years |
| Richard Mark Smith | Director | 27 Jun 2008 | 31 Mar 2016 | British | 58 years |
| Robert Austin Connor | Secretary | 25 May 1995 | 8 Mar 2012 | British | - |
| Robert Charles Carefull | Director | 1 Jan 1996 | 31 Mar 2016 | British | 81 years |
| Rodney Charles Guy Gardner | Director | 28 May 1992 | 31 Jan 1996 | British | 87 years |
| Roger Fawcett Boyes | Director | 31 Mar 2016 | 31 Mar 2020 | British | 82 years |
| Roger Frederick Reynolds | Director | 5 Mar 1992 | 31 Mar 1992 | British | 84 years |
| Sally Bridgeland | Director | 1 Apr 2015 | 31 Mar 2016 | British | 62 years |
| Sheila Gleig | Secretary | 5 Mar 1992 | 25 May 1995 | British | - |
| Sheila Mary Forbes | Director | 23 Mar 1995 | 16 Apr 2003 | British | 80 years |
| Stephen Mcguire | Director | 30 Nov 2012 | 31 Mar 2016 | British | 53 years |
| Stephen Vincent Billings | Director | 6 Dec 2004 | 27 Jun 2008 | British | 93 years |
| Stuart John Wilson | Director | 6 Dec 2004 | 27 Jun 2008 | British | 64 years |
| Tamlyn Jane Nall | Director | 30 Mar 2004 | 31 Mar 2014 | British | 67 years |
| The Earl Of Selborne | Corporate Director | 21 May 1999 | 21 May 2004 | - | - |
| The Law Debenture Pension Trust Corporation P.l.c. | Corporate Director | 16 Sept 2008 | 31 Mar 2016 | United Kingdom | - |
| William Montague Furner | Director | 8 Jul 2004 | 27 Jun 2008 | British | 60 years |