| Alain Marie Joseph Du Couedic De Kergoaler | Director | 14 Nov 1994 | 31 Dec 1995 | French | 91 years |
| Amanda Jayne Blanc | Director | 28 Feb 2011 | 10 Apr 2018 | British | 59 years |
| Amaury Ghislain Pierre De Warenghien | Director | 27 Jan 2000 | 12 Nov 2004 | French | 68 years |
| Amelie Marie Breitburd | Director | 1 Jan 2019 | 31 Mar 2020 | French | 57 years |
| Andrew Charles Homer | Director | 3 Aug 1998 | 16 Nov 2001 | British | 73 years |
| Andrew Peter Fairchild | Director | 3 May 2005 | 30 Apr 2007 | British | 61 years |
| Anthony Beverley Davidson | Director | 22 May 1992 | 5 Jan 1998 | British | 79 years |
| Antoine Parisi | Director | 23 Jul 1998 | 12 Apr 2001 | French | 58 years |
| Barrie John Wells | Director | 14 Nov 1994 | 30 Jun 1999 | British | 86 years |
| Barry Duncan Smith | Director | 8 Nov 1999 | 30 Aug 2001 | British | 72 years |
| Bertrand Poupart-lafarge | Director | 25 Oct 2013 | 31 Dec 2018 | French | 58 years |
| Caroline Anne Riddy | Secretary | 16 Jun 2020 | 19 Jun 2024 | - | - |
| Charles Frederick Eardley Shakerley | Director | 22 May 1992 | 15 Jun 1994 | British | 92 years |
| Christopher Paul Austin | Director | 28 Jan 1999 | 31 May 1999 | British | 75 years |
| Claudio Gienal | Director | 11 Sept 2018 | 31 Aug 2023 | Swiss | 52 years |
| David Potts | Director | 22 May 1992 | 28 Apr 1995 | British | 88 years |
| David Winton Watt Torrance | Director | 12 Jul 1999 | 8 Jan 2002 | British | 76 years |
| Denis Duverne | Director | 19 Nov 1997 | 27 Jan 2000 | French | 73 years |
| Dennis Holt | Director | 17 Sept 2001 | 30 Jun 2006 | British | 78 years |
| Douglas Christopher Patrick Mcdougall | Director | 22 May 1992 | 14 Nov 1994 | British | 82 years |
| Evan Craig Waks | Director | 13 Apr 2011 | 31 Mar 2013 | British | 57 years |
| Francis Alexander Scott | Director | 22 May 1992 | 14 Nov 1994 | British | 67 years |
| Francois De Meneval | Director | 14 Dec 2004 | 30 May 2012 | French | 63 years |
| Francois Xavier Boisseau | Director | 26 Mar 2002 | 22 Apr 2003 | French | 65 years |
| Gareth Ross Howell | Director | 25 Apr 2018 | 13 Feb 2019 | British | 48 years |
| Gary Paul John Shaughnessy | Director | 23 Jul 1998 | 31 May 1999 | British | 60 years |
| Gerard Patrick Noel Healy | Director | 27 Jan 2000 | 4 May 2000 | Irish | 74 years |
| Gilles Jean-yves Cabridain | Director | 14 Nov 1994 | 19 Nov 1997 | French | 70 years |
| Gilles Marie Pierre Louis Avenel | Director | 1 Nov 1995 | 11 Jan 1999 | French | 76 years |
| Graham Claude Whitwham | Secretary | 22 May 1992 | 31 Oct 1998 | British | - |
| Gregory Mark Wood | Director | 22 Sept 1997 | 21 Feb 2001 | British | 73 years |
| Guy Stouls | Director | 1 Jan 2006 | 6 Aug 2008 | French | 71 years |
| Howard Michael Posner | Director | 9 Jul 2015 | 31 Jan 2020 | British | 70 years |
| Ian David Lea Richardson | Director | 13 Sept 2004 | 31 Dec 2007 | British | 81 years |
| Ian David Lea Richardson | Secretary | 31 Oct 1998 | 13 Sept 2004 | British | - |
| Ian Howard Johnson | Director | 19 Jun 2007 | 29 Jul 2008 | British | 64 years |
| Ian Robinson | Director | 1 Jan 2008 | 12 Jul 2010 | British | 57 years |
| James Mcguinness | Director | 1 Nov 1995 | 28 Feb 1999 | British | 81 years |
| Jean Paul Dominique Louis Drouffe | Director | 24 Jul 1982 | 31 Aug 2013 | French | 51 years |
| Jeremy Peter Small | Secretary | 13 Sept 2004 | 16 Jun 2020 | British | - |
| John Finbarr Casey | Director | 14 Nov 1994 | 31 Dec 1997 | Irish | 84 years |
| John Patrick O'neill | Director | 30 Jun 2003 | 4 Dec 2015 | Irish | 72 years |
| John Timothy Harford | Director | 22 May 1992 | 14 Nov 1994 | British | 94 years |
| Jonathan Scott Wheway | Director | 1 Feb 2020 | 30 Jun 2022 | British | 60 years |
| Julian Victor Frow Roberts | Director | 28 Jan 1999 | 31 Jul 2000 | British | 69 years |
| Keith George Gibbs | Director | 30 Jun 2003 | 31 Dec 2018 | British | 68 years |
| Kevin Morris Sinclair | Director | 26 Mar 2004 | 28 Jan 2005 | British | 65 years |
| Laurent Matras | Director | 1 Oct 2019 | 26 Nov 2020 | French | 57 years |
| Laurent Michel Robert Matras | Director | 11 Jun 2004 | 29 Dec 2007 | French | 57 years |
| Mark Cliff | Director | 3 May 2005 | 14 Apr 2008 | British | 65 years |
| Michael Hart | Director | 22 May 1992 | 22 Sept 1997 | British | 89 years |
| Michael Richard Jackson | Director | 13 Jul 2016 | 25 Jun 2021 | British | 64 years |
| Moya Jane Hayhurst | Secretary | 19 Jun 2024 | 13 Dec 2024 | - | - |
| Nicolas Jean Marie Denis Moreau | Director | 1 Jul 2006 | 30 Sept 2010 | French | 61 years |
| Patrick Charles Regan | Director | 26 Mar 2002 | 9 Feb 2004 | British | 60 years |
| Paul James Evans | Director | 1 Oct 2010 | 24 Jun 2016 | British | 61 years |
| Paul James Evans | Director | 19 Nov 2001 | 30 Jun 2003 | British | 61 years |
| Peter Frank Hazell | Director | 7 Jun 2013 | 31 Dec 2021 | British | 78 years |
| Peter John Hubbard | Director | 26 Mar 2002 | 11 Apr 2008 | British | 71 years |
| Peter Lawrence Burrows | Director | 15 Sept 2011 | 29 May 2014 | British | 73 years |
| Peter Michael Shirley | Director | 22 May 1992 | 14 Nov 1994 | British | 83 years |
| Philippe Louis Herbert Maso Y Guell Rivet | Director | 30 Jun 2003 | 2 Mar 2011 | French | 60 years |
| Phillip Edward Judkins | Director | 22 May 1992 | 19 Nov 2001 | British | 79 years |
| Robert Charles William Organ | Director | 17 May 2013 | 20 Apr 2015 | British | 57 years |
| Robert Graham Dench | Director | 8 Mar 2011 | 31 Dec 2016 | British | 76 years |
| Roland Jean Andre Moquet | Director | 21 Apr 2020 | 1 Sept 2025 | French | 50 years |
| Rosalyn Susan Wilton | Director | 8 Jun 2012 | 27 Aug 2015 | British | 74 years |
| Sidney Procter | Director | 22 May 1992 | 14 Nov 1994 | British | 101 years |
| Sophie Resplandy-bernard | Director | 22 Feb 2012 | 1 Mar 2012 | French | 58 years |
| Stephen Nicholas Hardy | Director | 28 Feb 2011 | 19 Jun 2012 | British | 63 years |
| Thierry Jean Philippe Sciard | Director | 13 Jul 2016 | 31 Aug 2018 | French | 70 years |
| Thomas Peter Naylor | Director | 22 May 1992 | 16 Jun 1993 | British | 103 years |
| Waseem Ullah Malik | Director | 29 Sept 2010 | 31 Mar 2018 | British | 50 years |
| William Paton | Director | 18 Dec 1997 | 31 Jul 1999 | British | 69 years |
| Yves Masson | Director | 27 Feb 2013 | 5 Dec 2015 | French | 64 years |