| CATTELL, Ross ACTIVE | Secretary | 29 Oct 2024 | | | | 54, Dean Street, London, W1D 6AF, England |
| AYMERICH, Marie-Anne Pierrette ACTIVE | Director | 05 Oct 2021 | | France | October 1965 | 54, Dean Street, London, W1D 6AF, England |
| BOYES, Sara Louise ACTIVE | Director | 05 Oct 2021 | | England | December 1970 | 54, Dean Street, London, W1D 6AF, England |
| CATTELL, Ross ACTIVE | Director | 29 Oct 2024 | | England | November 1957 | 54, Dean Street, London, W1D 6AF, England |
| DESCHAMPS, Isabelle Marie Nicole ACTIVE | Director | 23 May 2023 | | England | June 1970 | 54, Dean Street, London, W1D 6AF, England |
| FRAENKEL, Martin Ernst ACTIVE | Director | 05 Oct 2021 | | England | April 1960 | 54, Dean Street, London, W1D 6AF, England |
| GARNER, Julie Amanda ACTIVE | Director | 29 Oct 2025 | | England | December 1963 | 54, Dean Street, London, W1D 6AF, England |
| HASLAM, Judith ACTIVE | Director | 10 May 2026 | | England | December 1961 | 54, Dean Street, London, W1D 6AF, England |
| HENSEL, Joanna Mary ACTIVE | Director | 04 Dec 2024 | | England | July 1970 | 54, Dean Street, London, W1D 6AF, England |
| HINKSON LIPPER, Ruth Clare ACTIVE | Director | 14 May 2024 | | United States | April 1951 | 54, Dean Street, London, W1D 6AF, England |
| MACKINTOSH, Andrew John, Dr ACTIVE | Director | 15 Feb 2023 | | England | September 1955 | 54, Dean Street, London, W1D 6AF, England |
| MARRINER, Andrew Stephen ACTIVE | Director | 29 Oct 2024 | | England | February 1954 | 54, Dean Street, London, W1D 6AF, England |
| POWELL, Gary Alan ACTIVE | Director | 05 Oct 2021 | | England | June 1968 | 54, Dean Street, London, W1D 6AF, England |
| SMISSEN, Robert Philip Durrance ACTIVE | Director | 23 May 2023 | | England | October 1960 | 54, Dean Street, London, W1D 6AF, England |
| WANG, Arthur Minshiang ACTIVE | Director | 24 Mar 2025 | | England | February 1961 | 54, Dean Street, London, W1D 6AF, England |
| DAY, Dawn Lesley RESIGNED | Secretary | 23 Feb 2007 | 02 Jun 2009 | | | 67 Manor Park Road, West Wickham, Kent, BR4 0JY |
| DELMEGE, Antony David RESIGNED | Secretary | 20 Jun 2000 | 31 May 2002 | | | 15 Mulberry Avenue, Cosham, Portsmouth, Hampshire, PO6 2QX |
| FINDLAY, David Mair RESIGNED | Secretary | 12 Mar 1997 | 20 Jun 2000 | | | Oaklands, Saint Clere Hill Road,, West Kingsdown, Kent, TN15 6AH |
| HILLS, David RESIGNED | Secretary | 13 Jun 2018 | 27 Sep 2022 | | | 7, Bell Yard, London, WC2A 2JR, England |
| JONES, Catherine Mary Boyd RESIGNED | Secretary | 18 May 2009 | 31 Dec 2012 | | | 49 Dukes Avenue, London, N10 2PX |
| VAN AALST, Gabriel David RESIGNED | Secretary | 21 Mar 2013 | 16 Sep 2016 | | | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR, England |
| WATT, Alan Simon RESIGNED | Secretary | 10 Aug 2017 | 13 Jun 2018 | | | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR |
| WETHERED, Simon Richard RESIGNED | Secretary | | 12 Mar 1997 | | | 29 Burlington Road, London, W4 4BQ |
| HALCO SECRETARIES LIMITED RESIGNED | Secretary | 31 May 2002 | 23 Feb 2007 | | | 8-10 New Fetter Lane, London, EC4A 1RS |
| ATTENBOROUGH, David Frederick, Sir RESIGNED | Director | | 17 Nov 1992 | England | May 1926 | 5 Park Road, Richmond, Surrey, TW10 6NS |
| AYLIEFF, Paul RESIGNED | Director | 03 Sep 2009 | 25 Oct 2016 | England | August 1964 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR, England |
| BENJAMIN, Heather Virginia RESIGNED | Director | 12 Sep 2012 | 25 Oct 2016 | United Kingdom | April 1958 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR, England |
| BENNETT, Elizabeth Anne RESIGNED | Director | 22 Apr 2009 | 24 Oct 2017 | United Kingdom | September 1950 | 83, Clerkenwell Road, London, EC1R 5AR, England |
| BINGLE, Peter James RESIGNED | Director | 28 Sep 2017 | 18 Oct 2017 | England | November 1959 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR |
| BONDS, Fiona RESIGNED | Director | 19 Jan 2017 | 15 Feb 2023 | England | April 1967 | 7, Bell Yard, London, WC2A 2JR, England |
| CHRISTOU, Richard RESIGNED | Director | 07 Mar 2005 | 06 Jan 2009 | | October 1944 | 69 Chandos Avenue, Whetstone, London, N20 9EG |
| COLBURN, Richard Dunton RESIGNED | Director | | 08 Nov 1995 | | June 1911 | 30 Chester Square, London, SW1W 9HT |
| COULSON, Peter David William, Right Honourable Sir RESIGNED | Director | 30 Jan 2019 | 04 Dec 2024 | England | March 1958 | 54, Dean Street, London, W1D 6AF, England |
| COULSON, Peter David William, The Honourable Sir RESIGNED | Director | 09 Sep 2009 | 09 Sep 2015 | Britain | March 1958 | 7, Grange Road, London, N6 4AR |
| COWIE, Christopher RESIGNED | Director | 10 Jul 2008 | 28 Oct 2014 | United Kingdom | April 1963 | 8, Level 1, Baylis Road, London, SE1 7AA, England |
| DART, Peter RESIGNED | Director | 22 Apr 2009 | 28 Oct 2014 | England | September 1953 | The Manor House, Stanlake Park Wine Estate Twyford, Reading, Berkshire, RG10 0BN |
| DAVID, Mark Jeremy RESIGNED | Director | 28 Oct 2014 | 01 Oct 2017 | England | May 1964 | 83, Clerkenwell Road, London, EC1R 5AR, England |
| DAVIES, Gareth Maldwyn RESIGNED | Director | 20 Jun 2000 | 13 Jul 2010 | United Kingdom | January 1952 | 1 Embankment Place, London, WC2N 6RH |
| DAYAN, Daniel RESIGNED | Director | 09 Sep 2015 | 30 Nov 2016 | United Kingdom | February 1964 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR |
| DE L'ISLE, Isobel Tresyllian, Viscountess RESIGNED | Director | 14 Jun 1994 | 04 Jan 1995 | | March 1950 | Penshurst Place, Penshurst, Tonbridge, Kent, TN11 8DG |
| DE LA BERAUDIERE, Maria Pilar, Countess RESIGNED | Director | 22 Nov 1993 | 20 Jun 2000 | | March 1953 | 19 Flood Street, London, SW3 5SP |
| DE SOUZA, Harvey RESIGNED | Director | 18 Jul 2011 | 13 Nov 2018 | United Kingdom | May 1965 | 83, Clerkenwell Road, London, EC1R 5AR, England |
| DE SOUZA, Harvey RESIGNED | Director | 29 May 2002 | 13 Jul 2010 | United Kingdom | May 1965 | 4 Ballina Street, London, SE23 1DR |
| DOW, Robert James RESIGNED | Director | 30 Jan 2019 | 04 Dec 2024 | England | June 1962 | 54, Dean Street, London, W1D 6AF, England |
| DUBE, Evelyne RESIGNED | Director | 06 Oct 2015 | 05 Oct 2021 | United Kingdom | April 1970 | 7, Bell Yard, London, WC2A 2JR, England |
| ELMALEH, Joseph RESIGNED | Director | | 14 Jun 1994 | United Kingdom | August 1938 | 1 Royal Avenue House, London, SW3 4QD |
| FINDLAY, David Mair RESIGNED | Director | 23 Apr 1997 | 06 Sep 2007 | | April 1957 | Oaklands, Saint Clere Hill Road,, West Kingsdown, Kent, TN15 6AH |
| FRASER, John RESIGNED | Director | 03 Sep 2009 | 17 Jul 2012 | Uk | January 1949 | Fourth Floor, 8 Baltic Street East, London, EC1Y 0UP, United Kingdom |
| GODSON, Jennifer RESIGNED | Director | 27 Feb 2024 | 10 May 2026 | England | March 1959 | 54, Dean Street, London, W1D 6AF, England |
| HARGREAVES, Catherine RESIGNED | Director | 13 Jul 2010 | 25 Oct 2016 | United Kingdom | August 1970 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR, England |
| HASLAM, Simon Mark RESIGNED | Director | 25 Oct 2016 | 27 Sep 2022 | United Kingdom | May 1957 | 7, Bell Yard, London, WC2A 2JR, England |
| HELEY, John Alexander William RESIGNED | Director | 20 Jun 2000 | 10 Jul 2008 | | December 1948 | The Old Lamb, Potter Row, Great Missenden, Buckinghamshire, HP16 9LT |
| HOFFBRAND, Jill RESIGNED | Director | 03 Nov 2004 | 17 Jul 2012 | England | October 1939 | 12 Wedderburn Road, London, NW3 5QG |
| HOUGHTON, Lynda RESIGNED | Director | 29 May 2002 | 18 Jul 2011 | United Kingdom | December 1957 | 9 Benson Road, London, SE23 3RL |
| HUNG, David RESIGNED | Director | 17 Jul 2012 | 03 Jul 2014 | Usa | December 1967 | 8, Level 1, Baylis Road, London, SE1 7AA, England |
| INGLETON, Rachel RESIGNED | Director | 06 Sep 2015 | 05 Oct 2021 | England | May 1962 | 7, Bell Yard, London, WC2A 2JR, England |
| JORDAN, Julia RESIGNED | Director | 08 Sep 2015 | 28 Sep 2017 | England | February 1962 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR |
| KERR, Alan Lang RESIGNED | Director | 25 Oct 2016 | 27 Sep 2022 | United Kingdom | February 1967 | 7, Bell Yard, London, WC2A 2JR, England |
| KERR, Alan Lang RESIGNED | Director | 06 Sep 2007 | 18 Sep 2013 | England | February 1967 | 45 Bury Walk, London, SW3 6QE |
| LESSELS, Thomas RESIGNED | Director | 05 Oct 2021 | 29 Oct 2025 | England | May 1982 | 54, Dean Street, London, W1D 6AF, England |
| MACKIE, Douglas RESIGNED | Director | 03 Sep 2009 | 12 Jun 2014 | Uk | May 1965 | 55, Linden Gardens, London, W2 4HJ |
| MARRINER, Andrew Stephen RESIGNED | Director | 28 Sep 2017 | 22 Nov 2023 | England | February 1954 | 54, Dean Street, London, W1D 6AF, England |
| MARRINER, Neville, Sir RESIGNED | Director | | 20 Jun 2000 | United Kingdom | April 1924 | 67 Cornwall Gardens, London, SW7 4BA |
| MCNALLY, Timothy James RESIGNED | Director | 20 Jun 2000 | 27 Nov 2001 | | November 1963 | 2 The Terrace, Old Ford Road, Bethnal Green, London, E2 9PH |
| MELMAN, David Martin RESIGNED | Director | | 20 Jun 2000 | | June 1935 | Grant Thornton House Melton Street, Euston Square, London, NW1 2EP |
| MILLER, Timothy John, Dr RESIGNED | Director | 25 Oct 2016 | 05 Feb 2018 | United Kingdom | October 1957 | 83, Clerkenwell Road, London, EC1R 5AR, England |
| MONTGOMERY, Hugh Bryan Greville RESIGNED | Director | | 20 Jun 2000 | | March 1929 | Snells Farm, Amersham Common, Buckinghamshire, HP7 9QN |
| MOROSS, Trevor RESIGNED | Director | 02 Dec 2014 | 25 Oct 2016 | United Kingdom | December 1948 | The Griffin Building, 83, Clerkenwell Road, London, EC1R 5AR, England |
| MOROSS, Trevor RESIGNED | Director | 10 Jul 2002 | 18 Jul 2011 | United Kingdom | December 1948 | 22 Kingswood Avenue, London, NW6 6LL |
| MORRIS, Simon Hugh RESIGNED | Director | 03 Sep 2009 | 25 Oct 2016 | United Kingdom | February 1959 | Little Poundsbridge, Poundsbridge Hill, Tonbridge, Kent, TN11 8AL |
| O'CARROLL, Anthony RESIGNED | Director | 09 Sep 2015 | 05 Oct 2021 | England | May 1974 | 7, Bell Yard, London, WC2A 2JR, England |
| O'SULLIVAN, William Anthony RESIGNED | Director | 13 Nov 2018 | 04 Dec 2024 | United Kingdom | June 1964 | 54, Dean Street, London, W1D 6AF, England |
| OPPETIT, Bernard Roger Marie RESIGNED | Director | 14 Apr 2016 | 27 Sep 2022 | United Kingdom | August 1956 | 7, Bell Yard, London, WC2A 2JR, England |
| OWEN, Gordon Michael William RESIGNED | Director | 29 Sep 1993 | 03 Dec 2004 | United Kingdom | December 1937 | Sutton End House, Sutton, West Sussex, RH20 1PY |
| PURCHON, Peter Henry RESIGNED | Director | 01 Mar 1995 | 02 Jul 2003 | England | November 1932 | Mariners Petworth Road, Haslemere, Surrey, GU27 3AU |
| RICHARDSON, Charlotte Diana RESIGNED | Director | 03 Dec 2014 | 03 Dec 2020 | England | August 1968 | 1 Embankment Place, London, Embankment Place, London, WC2N 6RH, England |
| SCHOFIELD, William RESIGNED | Director | 24 Oct 2017 | 27 Feb 2024 | England | August 1962 | 54, Dean Street, London, W1D 6AF, England |
| SCOTT, Anita Carole RESIGNED | Director | 08 Oct 2003 | 04 Feb 2008 | England | October 1960 | Flat 42, 5 Sloane Court East, London, SW3 4TQ |
| SIEFF, Lois Mae RESIGNED | Director | | 22 Mar 1993 | United Kingdom | February 1923 | 56 Warwick Square, London, SW1V 2AJ |
| SKINNER, Richard RESIGNED | Director | 03 Sep 2009 | 09 Sep 2015 | Uk | September 1952 | 260, Friern Road, London, SE22 0BB |
| SMITH, Simon Mark RESIGNED | Director | 20 Jun 2000 | 29 May 2002 | | May 1965 | Burnside Cottage, Munden Road, Dane End, Ware, Hertfordshire, SG12 0LP |
| STEWART-SMITH, Christopher RESIGNED | Director | | 12 May 1993 | | January 1941 | 25-28 Old Burlington Street, London, W1X 4LB |
| STOTT, Peter RESIGNED | Director | 17 Dec 2013 | 25 Oct 2016 | United Kingdom | September 1945 | Lansdowne House, Greenhill, Berkeley Square, London, W1J 6ER, England |
| WETHERED, Simon Richard RESIGNED | Director | | 20 Jun 2000 | | March 1945 | 29 Burlington Road, London, W4 4BQ |