| SHILSON, Giles Robert Evelyn, Dr ACTIVE | Secretary | 01 Jan 2015 | | | | 10 Duke Street, St. James', London, SW1Y 6BS |
| BOSANQUET, Nicholas Gaston Ives ACTIVE | Director | 08 Jul 2021 | | England | August 1946 | 10 Duke Street, St. James', London, SW1Y 6BS |
| BOYINGTON, John ACTIVE | Director | 01 Aug 2019 | | England | November 1953 | 10 Duke Street, St. James', London, SW1Y 6BS |
| JONES, Gareth ACTIVE | Director | 14 Jul 2022 | | Wales | August 1957 | 10 Duke Street, St. James', London, SW1Y 6BS |
| PARMLEY, Andrew Charles, Sir ACTIVE | Director | 01 Aug 2023 | | England | October 1956 | 10 Duke Street, St. James', London, SW1Y 6BS |
| SABIN, Howard Ian ACTIVE | Director | 14 Jul 2022 | | England | April 1957 | 10 Duke Street, St. James', London, SW1Y 6BS |
| SHILSON, Giles Robert Evelyn, Dr ACTIVE | Director | 01 Jan 2015 | | England | May 1973 | 10 Duke Street, St. James', London, SW1Y 6BS |
| THOM, James Alexander Francis ACTIVE | Director | 01 Jan 2020 | | England | October 1951 | 10 Duke Street, St. James', London, SW1Y 6BS |
| THORN, Simon Alexander, Rev Dr ACTIVE | Director | 01 Jan 2022 | | England | September 1966 | 10 Duke Street, St. James', London, SW1Y 6BS |
| WILLIAMSON, David Kenneth ACTIVE | Director | 01 Apr 2014 | | England | October 1943 | 10 Duke Street, St. James', London, SW1Y 6BS |
| DANIEL, James Wallace RESIGNED | Secretary | | 01 May 1999 | | | Rising Sun Farm, Twelveheads, Truro, Cornwall, TR4 8SN |
| ENGLEFIELD, Alan John RESIGNED | Secretary | 01 May 1998 | 31 Jul 2004 | | | 3 Norwood Avenue, Southmoor, Abingdon, Oxfordshire, OX13 5AD |
| FURBER, Robin Edward RESIGNED | Secretary | 01 Aug 2004 | 31 Dec 2014 | | | Rosemount, Howbourne Lane, Buxted, East Sussex, TN22 4QD |
| COCKIN, John RESIGNED | Director | 11 Sep 1997 | 24 Apr 1999 | | November 1932 | St Gabriels Bayswater Road, Headington, Oxford, Oxfordshire, OX3 9RZ |
| CRAWFORD, Frederick, Sir RESIGNED | Director | 01 Jan 2000 | 31 Dec 2019 | United Kingdom | July 1931 | 15 Symphony Court, Birmingham, West Midlands, B16 8AD |
| ELGOOD, Guy David Alsager RESIGNED | Director | 01 Apr 2009 | 14 May 2013 | England | January 1946 | 10 Duke Street, St. James', London, SW1Y 6BS |
| ELGOOD, Guy David Alsager RESIGNED | Director | 01 Apr 2009 | 31 Jul 2023 | England | April 1946 | 10 Duke Street, St. James', London, SW1Y 6BS |
| ENGLEFIELD, Alan John RESIGNED | Director | 07 May 2007 | 08 Jul 2021 | United Kingdom | April 1940 | 3 Norwood Avenue, Southmoor, Abingdon, Oxfordshire, OX13 5AD |
| ENGLEFIELD, Alan John RESIGNED | Director | 21 Jan 1998 | 01 May 1998 | United Kingdom | April 1940 | 3 Norwood Avenue, Southmoor, Abingdon, Oxfordshire, OX13 5AD |
| FRANKS, Desmond Gerald Fergus, His Hon RESIGNED | Director | 01 Oct 2002 | 30 Apr 2009 | | January 1928 | 4 Beathwaite Drive, Bramhall, Cheshire, SK7 3NY |
| FURBER, Robin Edward RESIGNED | Director | 01 Aug 2004 | 14 Jul 2022 | United Kingdom | May 1949 | Rosemount, Howbourne Lane, Buxted, East Sussex, TN22 4QD |
| HAMILTON, John Hussey, Rt Hon The Lord Swansea Dl RESIGNED | Director | | 28 Feb 1999 | | January 1925 | 16 Cheyne Gardens, London, SW3 5QT |
| HANBURY BATEMAN, Aubrey William RESIGNED | Director | 01 Aug 2004 | 31 Jul 2019 | United Kingdom | July 1946 | 74 Wendover Court, Chiltern Street, London, W1U 7NX |
| LEWIS, Timothy John RESIGNED | Director | 01 May 2009 | 31 Dec 2014 | United Kingdom | October 1943 | Northfield Cottage, Bulmer, York, Yorkshire, YO60 7BL |
| MANN, Philip Ashley RESIGNED | Director | | 08 Jan 1998 | | May 1919 | C/O The Breakers Hotel, No 1 South Country Road, Palm Beach, Fl 33480, Usa |
| MCGAREL-GROVES, Robin Jullian RESIGNED | Director | | 11 Jul 1997 | | June 1920 | Battramsley Hosue, Southampton Road Boldre, Lymington, Hampshire, SO41 8ND |
| MORGAN, Michael, Reverend Dr RESIGNED | Director | | 31 Dec 2011 | United Kingdom | June 1932 | 12 East Cosham Road, East Cosham, Portsmouth, Hampshire, PO6 2JS |
| PEMBERTON, Jeremy RESIGNED | Director | 22 Sep 1994 | 31 Jul 2004 | | February 1919 | I6 Albany, Piccadilly, London, W1V 9RP |
| RAILTON, John Robert Henry, Rev. Dr. RESIGNED | Director | 01 Jan 2012 | 31 Dec 2021 | United Kingdom | April 1945 | 10 Duke Street, St. James', London, SW1Y 6BS |
| SANDBACH, Richard Stainton Edward RESIGNED | Director | | 31 Jul 2004 | | June 1915 | 91 Lincoln Road, Peterborough, Cambridgeshire, PE1 2SH |
| STILL, Harold Devereux RESIGNED | Director | | 31 Jul 1994 | | January 1901 | 26 Holland Park Avenue, London, W11 3QU |
| STUBBS, Hugh William James RESIGNED | Director | 19 Jul 1999 | 31 Jan 2014 | England | August 1946 | 23 Springalls Wharf, Bermondsey Wall West, London, SE16 4TL |
| STUBBS, James, Sir RESIGNED | Director | | 31 Dec 1999 | | August 1910 | 5 Pensioners Court, London, EC1M 6AU |
| TEDDER, Gerald Leon RESIGNED | Director | 01 Mar 1999 | 31 Mar 2009 | United Kingdom | June 1931 | Okenhill Hall, Badingham, Woodbridge, Suffolk, IP13 8JW |
| TYDEMAN, Richard, Rev Canon RESIGNED | Director | | 30 Sep 2002 | | September 1916 | 10 Colneis Road, Felixstowe, Suffolk, IP11 9HF |
| WIGRAM, Andrew Francis Clive, The Honorable RESIGNED | Director | 17 Jul 2012 | 14 Jul 2022 | England | March 1949 | 10 Duke Street, St. James', London, SW1Y 6BS |
| WRIGHT, John Lawson William RESIGNED | Director | 28 May 1998 | 17 Jul 2012 | United Kingdom | December 1940 | 52 The Avenue, Kew, Surrey, TW9 2AH |