| HOLLIS, Katie Suzanne ACTIVE | Secretary | 06 Nov 2023 | | | | 1-3, Strand, London, WC2N 5EH, United Kingdom |
| BENNETT, Christopher Paul ACTIVE | Director | 25 Jun 2016 | | England | June 1971 | 1-3, Strand, London, WC2N 5EH, United Kingdom |
| BRAOVAC, Matthew Simon ACTIVE | Director | 01 Aug 2025 | | United Kingdom | February 1973 | 1 - 3 Strand, London, WC2N 5EH |
| DELAHUNTY, Alice Kyne ACTIVE | Director | 14 Dec 2020 | | England | April 1981 | 1 - 3 Strand, London, WC2N 5EH |
| GROGAN, Niamh Mary ACTIVE | Director | 01 Feb 2026 | | United Kingdom | June 1968 | 1 - 3 Strand, London, WC2N 5EH |
| LEWIS, Alexandra Morton ACTIVE | Director | 13 Apr 2018 | | England | January 1972 | 1 - 3 Strand, London, WC2N 5EH |
| LONG, Jeremy Paul Warwick ACTIVE | Director | 17 Mar 2022 | | United Kingdom | March 1953 | 1 - 3 Strand, London, WC2N 5EH |
| SHEPPARD, Philip Graham ACTIVE | Director | 01 Aug 2021 | | United Kingdom | May 1964 | 1 - 3 Strand, London, WC2N 5EH |
| THAKRAR, Sandip ACTIVE | Director | 17 Nov 2023 | | United Kingdom | November 1980 | 1 - 3 Strand, London, WC2N 5EH |
| TROWELL, Carl Geoffrey ACTIVE | Director | 29 May 2023 | | United Kingdom | February 1969 | 1 - 3 Strand, London, WC2N 5EH |
| BURNS, Clive RESIGNED | Secretary | 12 Sep 2014 | 11 Feb 2015 | | | 1 - 3 Strand, London, WC2N 5EH |
| CLAYTON, Karen Ann RESIGNED | Secretary | 10 Sep 2009 | 12 Sep 2014 | | | 1 - 3 Strand, London, WC2N 5EH |
| DAVIDSON, Rachael Jennifer RESIGNED | Secretary | 11 Feb 2015 | 28 Mar 2018 | | | 1 - 3 Strand, London, WC2N 5EH |
| DREW, Richard Keith RESIGNED | Secretary | | 30 Jun 1996 | | | 11 Willes Terrace, Leamington Spa, Warwickshire, CV31 1DL |
| GOODBAN, Derek John RESIGNED | Secretary | 07 Feb 2019 | 02 Mar 2023 | | | 1 - 3 Strand, London, WC2N 5EH |
| HAGAN, Lawrence RESIGNED | Secretary | 07 Feb 2018 | 26 Oct 2023 | | | 1 - 3 Strand, London, WC2N 5EH |
| KAY, Alison Barbara RESIGNED | Secretary | 12 Sep 2014 | 11 Feb 2015 | | | 1 - 3 Strand, London, WC2N 5EH |
| KAY, Alison Barbara RESIGNED | Secretary | 04 Feb 2000 | 18 Feb 2008 | | | The Old Forge, Church Lane, Bearley, Stratford, CV37 0SL |
| KENWARD, Sally RESIGNED | Secretary | 26 Oct 2023 | 06 Nov 2023 | | | 1 - 3 Strand, London, WC2N 5EH |
| MAHY, Helen Margaret RESIGNED | Secretary | 18 Feb 2008 | 10 Sep 2009 | | | Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL |
| MUNSEY, Jonathan Ross RESIGNED | Secretary | 21 Sep 2010 | 22 May 2012 | | | 1 - 3 Strand, London, WC2N 5EH |
| SMITH, Fiona Brown RESIGNED | Secretary | 01 Jul 1996 | 04 Feb 2000 | | | The Little Rectory, Whilton, Northamptonshire, NN11 2NU |
| AGG, Andrew Jonathan RESIGNED | Director | 01 Jun 2013 | 13 Apr 2018 | England | October 1969 | 1 - 3 Strand, London, WC2N 5EH |
| BANKS, John Hartley RESIGNED | Director | | 31 Dec 1991 | | June 1929 | 29 Parkside Drive, Watford, Hertfordshire, WD1 3AS |
| BELL, Catherine Elisabeth Dorcas, Dr RESIGNED | Director | 01 Apr 2014 | 21 Jun 2019 | United Kingdom | April 1951 | 1 - 3 Strand, London, WC2N 5EH |
| BOX, Stephen John RESIGNED | Director | 04 Aug 1997 | 21 Oct 2002 | United Kingdom | September 1950 | Great Dewlands, Dewlands Hill, Rotherfield, East Sussex, TN6 3RU |
| BUCK, Colin RESIGNED | Director | 02 Jan 2001 | 21 Oct 2002 | England | August 1949 | 8 Northumberland Road, Leamington Spa, Warwickshire, CV32 6HA |
| BURRARD-LUCAS, Stephen Charles RESIGNED | Director | 12 Mar 2003 | 13 Jul 2007 | United Kingdom | April 1954 | 50 The Rise, Sevenoaks, Kent, TN13 1RL |
| CALVIOU, Michael Colin RESIGNED | Director | 01 Oct 2014 | 24 Sep 2015 | United Kingdom | March 1969 | 1 - 3 Strand, London, WC2N 5EH |
| CAMPBELL, Justine RESIGNED | Director | 24 Feb 2023 | 30 Jun 2024 | England | August 1970 | 1 - 3 Strand, London, WC2N 5EH |
| CHAPMAN, Andrew Brian RESIGNED | Director | 24 Nov 2004 | 07 Jul 2008 | | October 1956 | Brook House, Brookside Lane, Badby, Northamptonshire, NN11 3AU |
| CHEFNEUX, Eric William RESIGNED | Director | | 31 Dec 1995 | | August 1938 | 37 Mayfield Drive, Kenilworth, Warwickshire, CV8 2SW |
| CHILDS, Dawn Elizabeth RESIGNED | Director | 10 Dec 2019 | 31 May 2021 | United Kingdom | November 1970 | 1 - 3 Strand, London, WC2N 5EH |
| COOPER, Malcolm Charles RESIGNED | Director | 13 Jul 2007 | 01 Jan 2016 | United Kingdom | June 1959 | 1 - 3 Strand, London, WC2N 5EH |
| DAVIES, Charles Henry RESIGNED | Director | 04 Feb 2000 | 21 Oct 2002 | | April 1947 | 91 Dacre Park, London, SE13 5BX |
| ELPHICK, Clive Harry, Dr RESIGNED | Director | 01 Apr 2014 | 17 Mar 2022 | England | November 1956 | 1 - 3 Strand, London, WC2N 5EH |
| ELSEY, Dennis Henry RESIGNED | Director | 04 Feb 2000 | 02 Jan 2001 | England | August 1945 | 7 Wilton Road, Beaconsfield, Buckinghamshire, HP9 2BS |
| FAIRBAIRN, Mark Robert RESIGNED | Director | 13 Jul 2007 | 25 Mar 2011 | England | November 1958 | 1 - 3 Strand, London, WC2N 5EH |
| FAIRCLOTH, Robert Frederick William RESIGNED | Director | 01 Oct 1995 | 17 Nov 1995 | | September 1936 | 56 Partridge Run, PO BOX 410, New London, New Hampshire 03257, United States Of America |
| FOSTER, Alan Peter RESIGNED | Director | 01 Jan 2016 | 21 Jul 2020 | United Kingdom | March 1971 | 1 - 3 Strand, London, WC2N 5EH |
| FOWKES, Arthur Raymond RESIGNED | Director | | 31 Dec 1992 | | April 1933 | Ardencroft New Road, Norton Lindsey, Warwick, Warwickshire, CV35 8JB |
| GERRETSEN, Wolbert RESIGNED | Director | 01 Oct 1995 | 04 Feb 2000 | | February 1942 | Jordan South Hill, Callington, Cornwall, PL17 7LN |
| GIBSON, Colin Mcdougall RESIGNED | Director | 01 Jan 1993 | 31 Jan 1997 | | July 1942 | Lismore Quarry Hill, Farndon, Chester, CH3 6NR |
| GORMLY, Allan Graham RESIGNED | Director | 02 Aug 1994 | 06 Apr 1995 | | December 1937 | 56 North Park, Gerrards Cross, Buckinghamshire, SL9 8JR |
| GRANT, John Albert Martin RESIGNED | Director | 01 Oct 1995 | 17 Nov 1995 | England | October 1945 | The Malthouse Manor Lane, Claverdon, Warwick, Warwickshire, CV35 8NH |
| HATCH, John Vaughan RESIGNED | Director | | 17 Nov 1995 | | May 1949 | Rose Cottage High Street, Upton, Didcot, Oxfordshire, OX11 9JE |
| HATCH, John Vaughan RESIGNED | Director | | 19 Mar 1993 | | May 1949 | Rose Cottage High Street, Upton, Didcot, Oxfordshire, OX11 9JE |
| HOLLIDAY, Steven John RESIGNED | Director | 30 Mar 2001 | 13 Jul 2007 | United Kingdom | October 1956 | Waterside House, 35 North Wharf Road, London, W2 1NW |
| HORLOCK, John Harold, Professor RESIGNED | Director | | 31 Jul 1994 | | April 1928 | 2 The Avenue, Ampthill, Bedford, Bedfordshire, MK45 2NR |
| HUMPHREYS, Stuart Calvin RESIGNED | Director | 07 Jul 2008 | 31 May 2013 | England | February 1963 | 1 - 3 Strand, London, WC2N 5EH |
| JEFFERIES, David George RESIGNED | Director | | 30 Mar 1996 | United Kingdom | December 1933 | Espada 30 Abbots Drive, Virginia Water, Surrey, GU25 4SE |
| JONES, David Harold RESIGNED | Director | 01 Jan 1994 | 31 Mar 2001 | | May 1942 | Hemmick Court, Queen Street Hale, Fordingbridge, Hampshire, SP6 2RD |
| KERSS, William RESIGNED | Director | | 31 Mar 1994 | | March 1931 | Veddw Farm, Devauden, Gwent, MP6 6PH |
| MAVOR, Jeremy Charles RESIGNED | Director | 01 Jul 2024 | 01 Aug 2025 | United Kingdom | April 1978 | 1-3, Strand, London, WC2N 5EH |
| MOORE, Neil RESIGNED | Director | 21 Oct 2002 | 24 Nov 2004 | England | December 1963 | 8 Saint Bernards Road, Olton, Solihull, West Midlands, B92 7BB |
| MURRAY, Christopher John RESIGNED | Director | 11 Feb 2016 | 27 Jul 2016 | England | April 1956 | 1 - 3 Strand, London, WC2N 5EH |
| O'HARA, Cordelia RESIGNED | Director | 24 Sep 2015 | 16 Jul 2017 | United Kingdom | March 1974 | 1 - 3 Strand, London, WC2N 5EH |
| PETTIFER, Darren RESIGNED | Director | 01 Aug 2021 | 01 Aug 2022 | United Kingdom | April 1980 | 1 - 3 Strand, London, WC2N 5EH |
| PETTIGREW, John Mark RESIGNED | Director | 17 Sep 2012 | 11 Feb 2016 | United Kingdom | October 1968 | 1 - 3 Strand, London, WC2N 5EH |
| RIPLEY, Mark Guy RESIGNED | Director | 01 Oct 2014 | 24 Jun 2016 | United Kingdom | February 1965 | 1 - 3 Strand, London, WC2N 5EH |
| ROBINSON, Walter Trevor RESIGNED | Director | | 17 Nov 1995 | | September 1925 | 52 Oakwood Avenue, Purley, Surrey, CR8 1AQ |
| ROSS, Cathryn RESIGNED | Director | 21 Jun 2019 | 31 Jan 2026 | United Kingdom | April 1972 | 1 - 3 Strand, London, WC2N 5EH |
| SHAW, Lucy Nicola RESIGNED | Director | 27 Jul 2016 | 22 Nov 2021 | England | May 1969 | 1 - 3 Strand, London, WC2N 5EH |
| SHEPPARD, Philip Graham RESIGNED | Director | 17 Jul 2017 | 07 Feb 2018 | United Kingdom | May 1964 | 1 - 3 Strand, London, WC2N 5EH |
| SLYE, Fintan Charles RESIGNED | Director | 07 Feb 2018 | 31 Mar 2019 | England | March 1970 | 1 - 3 Strand, London, WC2N 5EH |
| TODD, Alistair Mark RESIGNED | Director | 30 Apr 2020 | 01 Aug 2021 | United Kingdom | November 1975 | 1 - 3 Strand, London, WC2N 5EH |
| URWIN, Roger John, Dr RESIGNED | Director | 30 Sep 1995 | 31 Dec 2006 | United Kingdom | February 1946 | 4-10 St Johns 79 Marsham Street, London, SW1P 4SA |
| UTIGER, Ronald Ernest RESIGNED | Director | | 27 Jul 1995 | | May 1926 | 9 Ailsa Road, St Margarets On Thames, Twickenham, Middlesex, TW1 1QJ |
| UTTLEY, John Richard RESIGNED | Director | | 30 Jun 1997 | England | October 1945 | 23 Crescent East, Hadley Wood Barnet, Hertfordshire, EN4 0EY |
| WHITTAKER, Paul Frederick Garry RESIGNED | Director | 13 Jul 2007 | 30 Sep 2014 | United Kingdom | April 1960 | 1 - 3 Strand, London, WC2N 5EH |
| WILLIAMSON, George Malcolm RESIGNED | Director | 01 Aug 1995 | 17 Nov 1995 | | February 1939 | High Clandon Farm Blakes Lane, East Clandon, Guildford, Surrey, GU4 7RP |
| WILSON, Benjamin Hollis RESIGNED | Director | 22 Nov 2021 | 01 Feb 2023 | United Kingdom | August 1974 | 1 - 3 Strand, London, WC2N 5EH |
| WINSER, Nicholas Paul RESIGNED | Director | 28 Apr 2003 | 01 Jul 2015 | England | September 1960 | 1 - 3 Strand, London, WC2N 5EH |
| WRIGHT, David Richard John RESIGNED | Director | 01 Oct 2014 | 14 Dec 2020 | England | December 1967 | 1 - 3 Strand, London, WC2N 5EH |