| Adrian Halford Fletcher | Director | 24 Aug 1995 | 12 Sept 1996 | British | 83 years |
| Alexandre Morrice Koifman | Director | 17 Sept 1993 | 7 Dec 1998 | French | 73 years |
| Andrew Pucher | Director | 1 Oct 1996 | 16 Nov 2001 | Hungarian | 85 years |
| Anthony Gordon Chappell | Director | 18 May 1994 | 16 Sept 1996 | British | 83 years |
| Anthony James Murray | Secretary | 1 Sept 1996 | 21 Jun 2001 | British | - |
| Barbara Hedwig Rupfbee | Director | 23 Nov 2005 | 31 Oct 2007 | Swiss | 63 years |
| Bernard Anderson | Director | 3 Jan 1996 | 10 Dec 2002 | Swiss | 68 years |
| Christopher David Allen | Director | 17 Mar 2010 | 17 May 2017 | British | 57 years |
| Christopher David Eyles | Secretary | 17 Sept 1993 | 28 Apr 1995 | British | - |
| Christopher Martin Meares | Director | 10 Apr 2001 | 19 Jan 2007 | British | 69 years |
| Christopher Martin Meares | Director | 13 Dec 2007 | 30 Sept 2011 | British | 69 years |
| Colin Kirkby | Director | 6 Feb 2003 | 26 Oct 2007 | British | 79 years |
| Colin Kirkby | Director | 22 Dec 2008 | 7 Sept 2011 | British | 79 years |
| Daniel Jean Penseyres | Secretary | 30 Nov 1995 | 31 Aug 1996 | Swiss | - |
| Declan Kevin Sheehan | Director | 30 Apr 2007 | 26 Oct 2007 | Irish | 64 years |
| Declan Kevin Sheehan | Director | 1 Jun 2011 | 8 Jun 2012 | Irish | 64 years |
| Dereck Wilson | Secretary | 13 Aug 1993 | 17 Sept 1993 | British | - |
| Edward Daniel Morris | Director | 24 Aug 1995 | 20 Jan 2000 | American | 85 years |
| Francisco Borja Azpilicueta | Director | 14 Oct 2019 | 30 Sept 2022 | Spanish | 56 years |
| Gabriel Perahia | Director | 25 Apr 2000 | 31 Oct 2006 | Swiss | 75 years |
| Gerard Aquilina | Director | 6 Feb 2003 | 19 Sept 2006 | Canadian | 75 years |
| Gerard Cohen | Director | 10 Apr 2001 | 26 Oct 2007 | Swiss | 73 years |
| Henry David Chia Lee | Director | 6 Oct 2015 | 4 Jun 2020 | Australian | 51 years |
| Jean-christophe Gerard | Director | 14 Mar 2014 | 10 Jun 2016 | French | 62 years |
| Jeffrey Craig Keil | Director | 24 Aug 1995 | 30 Sept 1997 | American | 83 years |
| John Hume Mckenzie | Secretary | 21 Jun 2001 | 12 Oct 2004 | British | - |
| Karen Lyon | Secretary | 7 Sept 2011 | 19 Apr 2013 | - | - |
| Katherine O'connell | Secretary | 19 Apr 2013 | 10 May 2016 | - | - |
| Kerry Victoria Higgins | Secretary | 10 Jun 2016 | 7 Dec 2017 | - | - |
| Kevin Michael Adeson | Director | 29 Oct 2015 | 17 Dec 2018 | British | 62 years |
| Leigh Arthur Robertson | Director | 24 Aug 1995 | 30 Sept 2011 | American | 66 years |
| Lorna Youssouf | Secretary | 7 Dec 2017 | 21 Sept 2018 | - | - |
| Louisa Jane Jenkinson | Secretary | 12 Oct 2004 | 16 Jul 2008 | British | - |
| Lucy Ellen Spencer | Director | 11 Jan 2018 | 6 Sept 2018 | British | 45 years |
| Lynn Robinson | Secretary | 28 Apr 1994 | 30 Nov 1995 | British | - |
| Mark Seumas Mccombe | Director | 30 Apr 2007 | 26 Nov 2009 | British | 60 years |
| Martin Charles Clarke | Director | 13 Aug 1993 | 21 Aug 1995 | British | 71 years |
| Michael Adrian Bussey | Director | 20 Mar 2000 | 9 Jan 2001 | British | 67 years |
| Michael Anthony Pratt | Director | 13 Aug 1993 | 22 Sept 1994 | British | 75 years |
| Michael Joseph Mount | Director | 10 Apr 2001 | 10 Dec 2002 | British | 66 years |
| Nicola Carol Hopkins | Secretary | 7 Nov 2019 | 10 Dec 2020 | - | - |
| Nigel John Webber | Director | 6 Feb 2003 | 13 Dec 2013 | British | 73 years |
| Paul Charles Guidone | Director | 20 Mar 2000 | 31 Jan 2001 | American | 69 years |
| Paul Fraser Dunning | Director | 1 Aug 1995 | 30 Jun 2005 | United Kingdom | 67 years |
| Peter Franz Braunwalder | Director | 6 Feb 2003 | 26 Oct 2007 | British Swiss | 76 years |
| Peter J Mansbach | Director | 28 Apr 1995 | 7 Dec 1998 | American | 89 years |
| Peter James Harvey | Secretary | 16 Jul 2008 | 26 Nov 2009 | Other | - |
| Peter John Sibson Rigg | Director | 13 Dec 2007 | 15 Sept 2015 | British | 56 years |
| Philip John Tremble | Director | 27 Mar 2012 | 31 Jan 2018 | British | 64 years |
| Richard Brian Marr Heyworth | Director | 1 Dec 2017 | 5 Jun 2020 | British | 61 years |
| Robert Cohen | Director | 30 Sept 1997 | 29 Jan 1999 | French | 78 years |
| Robert Hugh Musgrove | Secretary | 26 Nov 2009 | 7 Sept 2011 | - | - |
| Robert Hugh Musgrove | Secretary | 26 Nov 2009 | 7 Sept 2011 | - | - |
| Romana Lewis | Secretary | 3 Oct 2018 | 17 Oct 2019 | - | - |
| Sem Almaleh | Director | 24 Aug 1995 | 14 Nov 2000 | Swiss | 91 years |
| Sridhar Chandrasekharan | Director | 19 Mar 2015 | 11 Mar 2016 | Indian | 56 years |
| Stephen J Saali | Director | 10 Mar 1999 | 10 Jan 2000 | American | 62 years |
| Steven Paul Frederick Ward | Director | 15 Aug 2016 | 28 Oct 2021 | British | 55 years |
| Stuart Phillip Parkinson | Director | 28 Oct 2014 | 13 Jan 2020 | British | 55 years |
| Tim Chiu Richard Leung | Director | 1 Oct 1996 | 3 Jan 2001 | British | 73 years |
| Timothy James Palmer | Director | 11 Jun 2020 | 1 Mar 2023 | British | 72 years |
| Walter Trevor Robinson | Director | 18 May 1994 | 31 Mar 2004 | British | 101 years |