| THURSTON, Claire ACTIVE | Secretary | 02 Aug 2021 | | | | 8, Finsbury Circus, London, EC2M 7GB, England |
| KEMP, David Richard ACTIVE | Director | 26 Sep 2023 | | United Kingdom | June 1969 | 8, Finsbury Circus, London, EC2M 7GB, England |
| WHALE, Duncan ACTIVE | Director | 26 Sep 2023 | | England | December 1981 | 8, Finsbury Circus, London, EC2M 7GB, England |
| FLETCHER, Catriona Ann RESIGNED | Secretary | 15 Aug 2012 | 19 Sep 2017 | | | 20, King Street, London, SW1Y 6QY, England |
| MIKE-EZE, Cynthia RESIGNED | Secretary | 27 Feb 2018 | 02 Aug 2021 | | | 8, Finsbury Circus, London, EC2M 7GB, England |
| MILLER, David John RESIGNED | Secretary | | 19 Jun 2000 | | | 10 Wildcroft Drive, Finchampstead, Wokingham, Berkshire, RG40 3HY |
| SULLIVAN, Scott RESIGNED | Secretary | 01 Apr 2006 | 15 Aug 2012 | | | 37, Thornhill Road, London, N1 1JS |
| WILLS, Andrew Michael RESIGNED | Secretary | 19 Jun 2000 | 01 Apr 2006 | | | Haus 1 68 Saumerstrasse, 8800 Thalwil, Switzerland |
| BEESLEY, Matthew Charles RESIGNED | Director | 01 May 2019 | 28 Feb 2020 | England | December 1975 | 8, Finsbury Circus, London, EC2M 7GB, England |
| BESSE, Joy Isabelle RESIGNED | Director | | 15 Feb 2001 | | November 1959 | 40 Rossetti Garden Mansions, Flood Street, London, SW3 5QX |
| BEVERLEY, Nicholas James Patrick RESIGNED | Director | 15 Aug 2012 | 12 Nov 2013 | Bermuda | March 1966 | 12, St James's Place, London, SW1A 1NX |
| BRENNAN, Steven Christopher RESIGNED | Director | 15 Aug 2012 | 31 Dec 2015 | England | September 1966 | 20, King Street, London, SW1Y 6QY, England |
| CUENI, Mario John RESIGNED | Director | 12 May 2000 | 26 Mar 2003 | | May 1952 | Muehlebachweg 12, Zwingen, Baselland 4222, Switzerland |
| CUFFE, Dana Joe RESIGNED | Director | | 30 Jun 1999 | | May 1957 | 8 Brunswick Gardens, London, W8 4AJ |
| CULL, Richard Brian RESIGNED | Director | 22 May 2017 | 12 Dec 2017 | United Kingdom | September 1976 | 20, King Street, London, SW1Y 6QY |
| DALZELL, Debbie RESIGNED | Director | 11 Nov 2020 | 26 Sep 2023 | England | July 1972 | 8, Finsbury Circus, London, EC2M 7GB, England |
| DE BOTTON, Gilbert RESIGNED | Director | | 27 Aug 2000 | | February 1935 | 1 Eaton Close, London, SW1W 8JX |
| DOBIE, Clare Juliet RESIGNED | Director | 07 Apr 2003 | 15 Mar 2005 | England | February 1957 | Little Braxted Mill, Little Braxted, Witham, Essex, CM8 3EU |
| GINSBERG, Jeffrey RESIGNED | Director | 01 Jan 1994 | 13 Mar 2003 | United Kingdom | November 1954 | Copper Beeches, 18 Adelaide Close, Stanmore, Middlesex, HA7 3EN |
| HANGES, Andrew RESIGNED | Director | 06 Feb 1997 | 22 May 2018 | England | September 1949 | 20, King Street, London, SW1Y 6QY, England |
| HAWKES, Abigail Julia RESIGNED | Director | 22 May 2017 | 12 Sep 2018 | England | March 1981 | 20, King Street, London, SW1Y 6QY |
| HAZLETON, Tomas Joseph RESIGNED | Director | 15 Aug 2012 | 05 Jul 2013 | England | July 1966 | 12, St James's Place, London, SW1A 1NX |
| JONES, Howard Roland RESIGNED | Director | 09 Jan 2018 | 08 Feb 2023 | England | May 1969 | 8, Finsbury Circus, London, EC2M 7GB, England |
| KEUNEN, William RESIGNED | Director | 01 Feb 1994 | 31 Dec 1995 | | March 1956 | 11 Blake Gardens, London, SW6 4QB |
| MCNAMARA, Richard RESIGNED | Director | 02 Jun 2020 | 20 Sep 2022 | England | December 1968 | 8, Finsbury Circus, London, EC2M 7GB, England |
| MILLER, David John RESIGNED | Director | | 19 Jun 2000 | United Kingdom | April 1949 | 10 Wildcroft Drive, Finchampstead, Wokingham, Berkshire, RG40 3HY |
| MONEDERO, Clementa RESIGNED | Director | 12 Nov 2013 | 05 Dec 2017 | England | December 1957 | 20, King Street, London, SW1Y 6QY, England |
| MONEDERO, Clementa RESIGNED | Director | 23 Apr 2010 | 26 Nov 2012 | England | December 1957 | 12, St James's Place, London, SW1A 1NX |
| NICHOLLS, Darren Edward RESIGNED | Director | 12 Nov 2013 | 02 Sep 2019 | England | March 1965 | 8, Finsbury Circus, London, EC2M 7GB, England |
| NORRIS, William Harold RESIGNED | Director | 16 Mar 2016 | 11 Mar 2019 | England | January 1967 | 8, Finsbury Circus, London, EC2M 7GB, England |
| RAEBURN, Denis RESIGNED | Director | | 16 Dec 2001 | | June 1944 | Residenza Degli Angioli, Via Motta 31, 6900 Lugano, Switzerland |
| RAFFERTY, Stephen James RESIGNED | Director | 04 Oct 2022 | 26 Sep 2023 | United Kingdom | November 1973 | 8, Finsbury Circus, London, EC2M 7GB, England |
| SELLEY, Matthew RESIGNED | Director | 26 Nov 2021 | 15 Aug 2023 | United Kingdom | December 1974 | 8, Finsbury Circus, London, EC2M 7GB, England |
| SMITH, David Ian RESIGNED | Director | 07 Apr 2003 | 15 Aug 2012 | England | December 1965 | 12, St James's Place, London, SW1A 1NX |
| SULLIVAN, Scott RESIGNED | Director | 12 Sep 2005 | 31 Jan 2017 | England | May 1968 | 20, King Street, London, SW1Y 6QY, England |
| TAUBE, Nils Otto RESIGNED | Director | | 28 Feb 1994 | | July 1928 | The Old Rectory, Great Wigborough, Colchester, Essex, CO5 7RL |
| THANDI, Sarbjit RESIGNED | Director | 02 Sep 2019 | 30 Sep 2021 | England | June 1975 | 8, Finsbury Circus, London, EC2M 7GB, England |
| TITMAN, Melanie Adrienne RESIGNED | Director | 07 Apr 2003 | 28 Feb 2005 | | July 1966 | 12 The Crescent, Leatherhead, Surrey, KT22 8EE |
| WAINER, Graham Derek RESIGNED | Director | 07 Apr 2003 | 15 Aug 2012 | England | July 1961 | 12, St James's Place, London, SW1A 1NX |
| WALLIS, Craig Brian RESIGNED | Director | 12 Apr 2006 | 15 Aug 2012 | United Kingdom | June 1962 | 12, St James's Place, London, SW1A 1NX |
| WILLS, Andrew Michael RESIGNED | Director | 18 Aug 2000 | 01 Apr 2010 | | August 1962 | 54, Seestrasse, 8806 Bach, Switzerland |