| Andrew Moss | Director | 11 Apr 2022 | 31 Dec 2022 | British | 62 years |
| Andrew Nash | Secretary | 21 Jan 2010 | 31 Aug 2013 | - | - |
| Arthur John Brownlow Fforde | Director | 14 May 1992 | 30 Sept 1993 | British | 99 years |
| Barclays Life Assurance Company Limited | Corporate Director | 28 Sept 2009 | 28 Sept 2009 | United Kingdom | - |
| Barcosec Limited | Corporate Secretary | 30 Dec 2000 | 31 Oct 2008 | United Kingdom | - |
| Brian Arthur Wright | Director | 14 May 1992 | 16 Jul 1992 | British | 96 years |
| Brian Carter | Secretary | 4 Nov 1998 | 31 Dec 1998 | British | - |
| Brian John Hall | Director | 4 Nov 1998 | 31 Dec 2000 | British | 74 years |
| Brid Mary Meaney | Director | 31 Dec 2022 | 23 Aug 2024 | Irish | 52 years |
| Bryan Charles Hines | Director | 14 May 1992 | 11 Jul 1997 | British | 94 years |
| Christian Mumenthaler | Director | 1 Oct 2009 | 30 Apr 2011 | Swiss | 57 years |
| Christopher Owen Milson | Director | 20 Jun 2001 | 26 Jul 2004 | British | 76 years |
| Christopher Smith | Secretary | 1 Jan 1999 | 30 Dec 2000 | British | - |
| Craig James Thornton | Director | 31 Oct 2008 | 1 Oct 2009 | British | 54 years |
| David Holcroft | Director | 28 Jan 2000 | 20 Sept 2004 | British | 80 years |
| David Jonathan Allen Baxter | Director | 31 Oct 2008 | 1 Oct 2009 | British | 61 years |
| Duncan George Robin Ferguson | Director | 1 Oct 2009 | 28 Feb 2011 | British | 84 years |
| Gordon Borrie | Director | 1 Apr 1993 | 7 Jul 1997 | British | 95 years |
| Graham Lloyd Singleton | Director | 28 Sept 2009 | 26 Mar 2013 | British | 63 years |
| Ian George Gordon Balls | Director | 20 Jun 2001 | 31 Jul 2009 | British | 78 years |
| Ian Rouse | Secretary | 20 Mar 1998 | 4 Nov 1998 | British | - |
| Ian William Poston | Director | 31 Dec 1996 | 11 Mar 2002 | British | 71 years |
| James Daniel Gallagher | Director | 1 Oct 2009 | 18 Feb 2013 | British | 72 years |
| James Francis Crotty | Director | 1 Sept 2011 | 18 Feb 2013 | Irish | 68 years |
| James Gregory Jewell | Director | 16 Jul 1992 | 6 Oct 1994 | British | 84 years |
| Jamie Jeremy Woods | Director | 14 May 1992 | 1 Dec 1997 | British | 85 years |
| John Morrison Stewart | Director | 1 Jan 1995 | 1 Oct 1996 | British | 77 years |
| John Philip Hine | Director | 20 Jun 2001 | 26 Jan 2006 | British | 69 years |
| John Robert Liver | Director | 14 Dec 2004 | 14 Oct 2005 | British | 62 years |
| Jonathan James Yates | Director | 31 Oct 2008 | 18 Sept 2009 | British | 65 years |
| Julian Christopher Hance | Director | 1 Dec 1997 | 4 Nov 1998 | British | 71 years |
| Julie Margaret Baddeley | Director | 1 Jul 1998 | 25 Oct 2000 | British | 75 years |
| Keith Victor Smithson | Director | 30 Jul 2004 | 31 Oct 2008 | Irish | 64 years |
| Lynne Margaret Peacock | Director | 1 Oct 1996 | 31 Dec 1996 | British | 73 years |
| Mark Francis Swallow | Director | 31 Oct 2008 | 1 Oct 2009 | British | 59 years |
| Matthew Hilmar Cuhls | Director | 18 Feb 2013 | 1 Jun 2023 | British | 52 years |
| Michael Charles Woodcock | Director | 18 Feb 2013 | 1 Jun 2023 | British | 58 years |
| Michael James Turner | Director | 14 May 1992 | 29 Aug 1997 | British | 87 years |
| Michael John Eves | Director | 1 Oct 2009 | 18 Feb 2013 | British | 69 years |
| Michael John Gibbs | Director | 14 May 1992 | 31 Mar 1996 | British | 95 years |
| Michael Norris Urmston | Director | 1 Oct 2009 | 18 Feb 2013 | British | 77 years |
| Nicolas Hornby Taylor | Director | 16 Feb 2004 | 31 Oct 2008 | British | 81 years |
| Paul Shakespeare | Secretary | 31 Oct 2008 | 21 Jan 2010 | British | - |
| Paul Shakespeare | Secretary | 1 Sept 2013 | 22 Jul 2020 | - | - |
| Paul Trimmer | Secretary | 26 Jan 1996 | 20 Mar 1998 | British | - |
| Peter Graham Taylor | Director | 14 May 1992 | 6 Oct 1994 | British | 87 years |
| Peter James Robinson | Director | 14 May 1992 | 1 Jan 1995 | British | 85 years |
| Peter John Lagerberg | Secretary | 14 Feb 1994 | 26 Jan 1996 | British | - |
| Raymond Greenshields | Director | 18 Aug 2003 | 6 Apr 2006 | Australian | 79 years |
| Richard Owen Hudson | Director | 31 Oct 2008 | 18 Feb 2013 | British | 74 years |
| Richard Thomas | Director | 18 Oct 2006 | 31 Oct 2008 | British | 68 years |
| Richard Warrington | Secretary | 14 May 1992 | 14 Feb 1994 | British | - |
| Robert Charles Hubert Jeens | Director | 31 Dec 1996 | 30 Jun 1998 | British | 73 years |
| Robert Coatesworth | Director | 19 Apr 1996 | 18 Oct 2003 | British | 82 years |
| Robert Mark Ratcliffe | Director | 21 Jun 2011 | 18 Feb 2013 | British | 71 years |
| Robert William Albert Howe | Director | 31 Oct 2008 | 1 Oct 2009 | British | 77 years |
| Robin David Johnson | Director | 19 Apr 1996 | 8 Jan 1999 | British | 82 years |
| Roger Craine | Director | 31 Oct 2008 | 4 Oct 2012 | British | 70 years |
| Thomas Alan Wild | Director | 7 Jul 1997 | 30 Jun 1998 | British | 76 years |
| Wilson Weldon Wilson | Director | 31 Oct 2008 | 31 Dec 2009 | American | 65 years |