| MORROW, Andrew Martin ACTIVE | Secretary | 14 Dec 2012 | | | | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| JACKSON, Benjamin Shaun ACTIVE | Director | 01 Oct 2019 | | England | February 1984 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| MORROW, Andrew Martin ACTIVE | Director | 07 Feb 2022 | | United Kingdom | November 1967 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| BROADHEAD, Tymon Piers RESIGNED | Secretary | 26 May 2005 | 04 May 2011 | | | 15-17, Huntsworth Mews, London, NW1 6DD |
| BROOKE, Anthony Leonard RESIGNED | Secretary | 20 Sep 2000 | 20 Sep 2000 | | | 20 Caroline Place, London, W2 4AN |
| CULVER EVANS, Philip Frederick RESIGNED | Secretary | 01 Oct 2001 | 06 Sep 2002 | | | Bradfield Cottage, Bradfield Willand, Cullompton, Devon, EX15 2RA |
| HATFIELD, Adam George Roland RESIGNED | Secretary | 06 Sep 2002 | 31 Jan 2005 | | | Old Berkeley Cottage, Common Road, Chorleywood, Hertfordshire, WD3 5LW |
| JAMES, William Keith RESIGNED | Secretary | 04 May 2011 | 14 Dec 2012 | | | 15-17, Huntsworth Mews, London, NW1 6DD |
| LAWSON, David Sydney RESIGNED | Secretary | 20 Dec 2000 | 19 Sep 2001 | | | 18 The Pines, Penn, High Wycombe, Buckinghamshire, HP10 8BZ |
| WALTER, Ian Alan RESIGNED | Secretary | | 20 Sep 2000 | | | 9 Holly Tree Close, Ley Hill, Chesham, Buckinghamshire, HP5 3QT |
| WHITE, Jeremy Mark RESIGNED | Secretary | 31 Jan 2005 | 26 May 2005 | | | 14 Parkway, Ratton, Eastbourne, Sussex, BN20 9DX |
| ADAMS, Colin Raymond RESIGNED | Director | 11 Apr 2011 | 31 Jan 2012 | England | November 1960 | 15-17 Huntsworth Mews, London, NW1 6DD |
| ALCOCK, Robert Harding RESIGNED | Director | 12 May 2005 | 12 May 2011 | United Kingdom | July 1941 | 15-17, Huntsworth Mews, London, NW1 6DD |
| BEARD, Eugene Patrick RESIGNED | Director | 01 Feb 2004 | 18 May 2012 | United Kingdom | March 1935 | 15-17, Huntsworth Mews, London, NW1 6DD |
| BILLINGHAM, Patricia Marusia RESIGNED | Director | 01 Dec 2015 | 01 May 2020 | England | April 1952 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| BIRKIN, Michael John RESIGNED | Director | 01 Sep 2009 | 14 Dec 2012 | United Kingdom | July 1958 | 15-17, Huntsworth Mews, London, NW1 6DD |
| BOLAND, Andrew Kenneth RESIGNED | Director | 11 Aug 2014 | 01 May 2020 | United Kingdom | December 1969 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| BROADHEAD, Tymon Piers RESIGNED | Director | 12 Mar 2008 | 11 Apr 2011 | England | August 1966 | 15-17, Huntsworth Mews, London, NW1 6DD |
| BROOKE, Anthony Leonard RESIGNED | Director | 30 Aug 2000 | 13 May 2010 | England | October 1946 | 15-17, Huntsworth Mews, London, NW1 6DD |
| CHADLINGTON, Peter Selwyn, Lord RESIGNED | Director | 30 Aug 2000 | 07 Apr 2015 | England | August 1942 | 15-17, Huntsworth Mews, London, NW1 6DD |
| CULVER EVANS, Philip Frederick RESIGNED | Director | 07 Mar 2001 | 19 Sep 2001 | United Kingdom | October 1965 | Bradfield Cottage, Bradfield Willand, Cullompton, Devon, EX15 2RA |
| CUMBERLEGE CBE DL, Julia Frances, Baroness RESIGNED | Director | 27 Apr 2001 | 31 Mar 2003 | United Kingdom | January 1943 | Snells Cottage, The Green, Newick, East Sussex, BN8 4LA |
| DULIEU, Nicola Joy RESIGNED | Director | 01 Jan 2015 | 01 May 2020 | United Kingdom | December 1963 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| FARRELL, John Francis Patrick RESIGNED | Director | 01 Aug 2009 | 11 Aug 2014 | United Kingdom | August 1957 | 15-17, Huntsworth Mews, London, NW1 6DD |
| FOULDS, Hugh Jon RESIGNED | Director | 30 Aug 2000 | 15 May 2008 | England | May 1932 | 28 Grosvenor Crescent Mews, London, SW1X 7EX |
| GOLANT, Farah Ramzan RESIGNED | Director | 01 Jan 2015 | 06 Oct 2015 | England | May 1964 | 15-17, Huntsworth Mews, London, NW1 6DD, England |
| GOOD, Charles Anthony RESIGNED | Director | 12 May 2005 | 04 Jul 2006 | | May 1946 | 31 Clapham Common West Side, London, SW4 9AN |
| GRAUNKE, Terence Michael RESIGNED | Director | 21 May 2012 | 14 May 2016 | United States | January 1959 | 3, London Wall Buildings, London Wall, London, EC2M 5SY, England |
| HINAMAN, Robert Thomas RESIGNED | Director | 02 Jan 1997 | 30 Aug 2000 | | November 1945 | Flat 4, 14 Hyde Park Square, London, W2 2JP |
| HOLMES, Gerard Michael RESIGNED | Director | 13 Mar 2000 | 30 Aug 2000 | England | December 1957 | Cloverdale Spinfield Lane, Forty Green, Marlow, Bucks, SL7 2JW |
| HOLMES, John Francis RESIGNED | Director | | 30 Aug 2000 | United Kingdom | August 1944 | The Hill House, Ewelme, Oxfordshire, OX10 6HP |
| JONES, Emyr Wyn RESIGNED | Director | | 30 Aug 2000 | | May 1948 | Corners Cottage Westhorpe, Little Marlow, Buckinghamshire, SL7 3RQ |
| JONES, Neil Garth RESIGNED | Director | 01 Feb 2016 | 27 Sep 2025 | England | June 1966 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| LOWDEN, David Soutar RESIGNED | Director | 01 Jan 2019 | 01 May 2020 | England | August 1957 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| MACHALE, Joseph Patrick RESIGNED | Director | 05 Jul 2012 | 24 Jun 2014 | United Kingdom | August 1951 | 15-17, Huntsworth Mews, London, NW1 6DD, United Kingdom |
| MAPP, Derek RESIGNED | Director | 01 Dec 2014 | 06 Mar 2019 | England | May 1950 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| MAUDE, Francis Anthony Aylmer, The Right Hon. RESIGNED | Director | 12 May 2005 | 01 Mar 2006 | England | July 1953 | Platts Green House Worthing Road, Horsham, West Sussex, RH13 8NS |
| MCKEE ANDERSON, Elizabeth RESIGNED | Director | 01 Jan 2018 | 31 Dec 2019 | United States | August 1957 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| MYNERS, Paul, Lord RESIGNED | Director | 29 Apr 2014 | 07 Oct 2014 | United Kingdom | April 1948 | 15-17, Huntsworth Mews, London, NW1 6DD |
| NEWEY, Peter RESIGNED | Director | | 21 Jan 1997 | | August 1947 | Bridge Cottage, Brixton Leverill, Warminster, Wiltshire, BA12 7EL |
| NICHOLS, Richard Stephen RESIGNED | Director | 12 May 2005 | 18 Oct 2005 | England | May 1965 | 15a Rothamsted Avenue, Harpenden, Hertfordshire, AL5 2DD |
| PUTTNAM, David Terence, Lord RESIGNED | Director | 01 Sep 2007 | 18 May 2012 | | February 1941 | 15-17, Huntsworth Mews, London, NW1 6DD |
| REID, Tracey Elizabeth RESIGNED | Director | 26 Sep 2005 | 30 Dec 2008 | | April 1964 | 31 Westmoreland Road, Barnes, London, SW13 9RZ |
| RYAN, Timothy John RESIGNED | Director | 01 Jan 2015 | 31 Dec 2017 | England | June 1964 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| SANDOM, John Russell RESIGNED | Director | | 01 Dec 1992 | | October 1953 | Applecote, Chalk House Green, Reading, RG4 9AN |
| SCROGGS, Cedric Annesley RESIGNED | Director | 06 Mar 1997 | 30 Aug 2000 | United Kingdom | January 1941 | The Priory, Brightwell Cum Sotwell, Wallingford, Oxfordshire, OX10 0RH |
| SELMAN, Roger Malcolm RESIGNED | Director | 19 Sep 2001 | 31 May 2006 | United Kingdom | October 1943 | 5 Vineries Bank, Milespit Hill Mill Hill, London, NW7 2RP |
| SHARP, Richard Simon, Hon RESIGNED | Director | 15 May 2008 | 24 Jun 2014 | England | February 1956 | 15-17, Huntsworth Mews, London, NW1 6DD, United Kingdom |
| TAAFFE, Paul Anthony RESIGNED | Director | 07 Apr 2015 | 14 Sep 2023 | United States | August 1961 | 8th Floor, Holborn Gate, 26 Southampton Buildings, London, WC2A 1AN, England |
| THOMAS, Malcolm RESIGNED | Director | | 05 Mar 1997 | | April 1929 | 1 Hogbackwood Road, Beaconsfield, Buckinghamshire, HP9 1JR |
| WALTER, Ian Alan RESIGNED | Director | 07 Dec 1993 | 30 Aug 2000 | England | May 1955 | 9 Holly Tree Close, Ley Hill, Chesham, Buckinghamshire, HP5 3QT |
| WITHEY, Sally-Ann Patricia RESIGNED | Director | 01 Jun 2006 | 31 Dec 2014 | England | October 1962 | 15-17, Huntsworth Mews, London, NW1 6DD |
| ZHAO, Wenquan RESIGNED | Director | 07 Oct 2013 | 30 Jun 2015 | China | October 1970 | 15-17, Huntsworth Mews, London, NW1 6DD, United Kingdom |