| ARDOUIN, Cyril ACTIVE | Director | 02 Aug 2014 | | England | May 1970 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| BEATTIE, Allison Eva, Dr ACTIVE | Director | 01 Oct 2020 | | England | April 1962 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| BHATTACHARJEE, Raji ACTIVE | Director | 21 Nov 2014 | | England | October 1964 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| BURTON, Angelique ACTIVE | Director | 05 Nov 2019 | | England | April 1947 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| COLLIER, Jamie Sebastian ACTIVE | Director | 29 Oct 2025 | | England | January 1993 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| DE BOER, Lauren ACTIVE | Director | 17 Oct 2025 | | England | August 1985 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| EL KEILANY, Nader ACTIVE | Director | 10 Oct 2005 | | United Kingdom | January 1962 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| HALFORD, John Wallis Williams ACTIVE | Director | 01 Oct 2020 | | England | December 1955 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| HARMANDIAN, Greg ACTIVE | Director | 16 Feb 2022 | | England | November 1964 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| HUTTNER, Nicola ACTIVE | Director | 13 Nov 2006 | | United Kingdom | October 1961 | The Landing, 131-133, Upper Richmond Road, London, SW15 2TL, England |
| BIRCH, Michael John RESIGNED | Secretary | 17 Feb 1998 | 26 May 2005 | | | 5 Kingsley Court, The Pines Ascot Lane, Welwyn Garden City, Hertfordshire, AL7 4HZ |
| CATLING, Richard Lional RESIGNED | Secretary | | 27 Oct 1992 | | | Hollyfox, Brunswick Grove, Cobham, Surrey, KT11 1HP |
| CONNOR, John Thomas RESIGNED | Secretary | 27 Oct 1992 | 17 Mar 1994 | | | 7 West Hill Avenue, Epsom, Surrey, KT19 8LE |
| JAMES, Linda RESIGNED | Secretary | 17 Mar 1994 | 17 Feb 1998 | | | 12 Fife Road, Kingston-Upon-Thames, Surrey, KT1 1SZ |
| WHITTINGHAM, Ivan John RESIGNED | Secretary | 01 May 2005 | 13 Dec 2006 | | | 170 Dorset Road, London, SW19 3EF |
| HERTFORD COMPANY SECRETARIES LIMITED RESIGNED | Nominee Secretary | 09 Jan 2007 | 11 Sep 2008 | | | Rmg House, Essex Road, Hoddesdon, Hertfordshire, EN11 0DR |
| RENDALL & RITTNER LIMITED RESIGNED | Secretary | 22 Aug 2008 | 01 Oct 2023 | | | C/O Rendall And Rittner Limited, 13b St. George Wharf, London, SW8 2LE, England |
| BALTENSPERGER, Ernst RESIGNED | Director | 04 Jan 2017 | 24 Dec 2019 | England | March 1952 | Portsoken House, 155-157 Minories, London, EC3N 1LJ |
| BALTENSPERGER, Ernst RESIGNED | Director | 12 May 1997 | 12 Jan 2000 | England | March 1952 | 33 King George Square, Richmond, Surrey, TW10 6LF |
| BARBONE, Nicholas RESIGNED | Director | 04 Jan 2012 | 15 Jun 2021 | United Kingdom | January 1987 | C/O Rendall And Rittner Limited, 13b St. George Wharf, London, SW8 2LE, England |
| BEATTIE, Allison Eva, Dr RESIGNED | Director | 01 Oct 2020 | 01 Oct 2020 | England | April 1962 | 38, King George Square, Richmond, TW10 6LG, England |
| BOYLE, Duncan Macgregor RESIGNED | Director | 11 Dec 2001 | 09 May 2005 | | September 1951 | 53 King George Square, Richmond Upon Thames, Surrey, TW10 6LF |
| BOYLE, Gail RESIGNED | Director | 11 Dec 2001 | 14 Sep 2003 | | November 1952 | 53 King George Square, Richmond, Surrey, TW10 6LF |
| CATLING, Richard Lional RESIGNED | Director | | 26 Oct 1993 | | August 1950 | Hollyfox, Brunswick Grove, Cobham, Surrey, KT11 1HP |
| CHAPMAN, Hilary Glenys RESIGNED | Director | 31 Aug 2006 | 15 Jan 2026 | United Kingdom | October 1942 | 2, Kingston Hill, Kingston Upon Thames, KT2 7NH, United Kingdom |
| CHURCH, James Campbell RESIGNED | Director | 25 Sep 2006 | 22 Aug 2008 | United Kingdom | January 1945 | 24 King George Square, Richmond, Surrey, TW10 6LG |
| DAWSON, Peter Michael RESIGNED | Director | 04 Oct 1999 | 03 Oct 2002 | | November 1954 | 3 King George Square, Richmond, Surrey, TW10 6LF |
| DIPRE, Remo RESIGNED | Director | | 28 Oct 1992 | United Kingdom | August 1934 | The Pines, Farm Lane, Ashtead, Surrey, KT21 1LU |
| DOBSON, Brian RESIGNED | Director | 23 Sep 1996 | 26 Oct 1998 | | February 1934 | 55 King George Square, Richmond, Surrey, TW10 6LF |
| DURANCE, Lucy RESIGNED | Director | 20 May 1994 | 09 Jul 1997 | | July 1948 | 18 Gilbert House, Trinty Church Road Barnes, London, SW13 8EG |
| DURANT, Charles Stuart Walters RESIGNED | Director | 12 May 1997 | 29 Apr 2021 | United Kingdom | January 1933 | C/O Rendall And Rittner Limited, 13b St. George Wharf, London, SW8 2LE, England |
| GARLAND, Lorelle Anne RESIGNED | Director | 15 Jan 1999 | 11 Dec 2003 | | September 1953 | 35 King George Square, Richmond, Surrey, TW10 6LF |
| GORMAN, Caroline RESIGNED | Director | 24 Aug 2001 | 13 Jun 2002 | | September 1968 | 49 King George Square, Richmond, Surrey, TW10 6LF |
| GRIFFITHS, Helen Margaret RESIGNED | Director | 17 Mar 1994 | 01 Jul 1996 | | November 1945 | 40 King George Square, Richmond Upon Thames, Surrey, TW10 6LG |
| GRINYER, Madeleine Marie Charlotte RESIGNED | Director | 14 Jul 2006 | 24 Jan 2008 | United Kingdom | February 1957 | 23 King George Square, Richmond, Surrey, TW10 6LF |
| HALFORD, John Wallis Williams RESIGNED | Director | 01 Oct 2020 | 01 Oct 2020 | England | December 1955 | 71 King George Square, King George Square, Richmond, TW10 6LF, England |
| HALL, Patrick RESIGNED | Director | 24 Aug 1994 | 21 Apr 1997 | | September 1922 | East Lodge 81 King George Square, Richmond, Surrey, TW10 6LF |
| HARTILL, Jeremy Alexander RESIGNED | Director | 24 Jun 1996 | 05 Apr 1998 | | May 1969 | 10 King George Square, Richmond, Surrey, TW10 6LF |
| HATTINGH, Andre David RESIGNED | Director | 04 Jan 2017 | 02 Aug 2018 | England | December 1961 | Portsoken House, 155-157 Minories, London, EC3N 1LJ |
| HUMPISH, John Bernard RESIGNED | Director | 09 Jan 1999 | 07 Aug 2001 | | August 1965 | 63 King George Square, Richmond, Surrey, TW10 6LF |
| JOHNSON, Alan RESIGNED | Director | 09 Jan 1999 | 01 Aug 2000 | | September 1966 | 4 King George Square, Richmond, Surrey, TW10 6LG |
| JOHNSON, Alan Edward Charles RESIGNED | Director | 24 Jun 1996 | 31 Dec 1998 | | January 1950 | 7 King George Square, Richmond, Surrey, TW10 6LF |
| JOHNSON, Alan Edward Charles RESIGNED | Director | 17 Mar 1994 | 30 Sep 1995 | | January 1950 | 7 King George Square, Richmond, Surrey, TW10 6LF |
| JOHNSON, Michael William RESIGNED | Director | 27 Jul 1999 | 12 Oct 2002 | | April 1967 | 61 King George Square, Richmond, Surrey, TW10 6LF |
| JONES, Laurentia Johanna Maria RESIGNED | Director | 24 Aug 1994 | 16 Aug 1997 | | May 1961 | 37 King George Square, Richmond, Surrey, TW10 6LF |
| JONES, Thomas Jeffrey RESIGNED | Director | 12 Aug 1997 | 28 Sep 2000 | | January 1925 | 40 King George Square, Richmond, Surrey, TW10 6LG |
| LAURIE, Ian Cameron RESIGNED | Director | 04 Mar 2008 | 29 Jun 2010 | United Kingdom | May 1947 | WD4 |
| LAY, Jennifer Vivian RESIGNED | Director | 17 Mar 1994 | 29 Jan 2003 | | June 1958 | 43 Harbor Drive, Apt 410, Stamford, Ct 06902, Usa |
| LYON, Ada Margaret RESIGNED | Director | 30 Apr 2008 | 01 May 2012 | United Kingdom | May 1935 | 25, King George Square, Richmond, Surrey, TW10 6LF |
| MACLEAN DE BRESNAN, Maria Teresa RESIGNED | Director | 04 Mar 2008 | 14 Jan 2016 | United Kingdom | April 1935 | 11, King George Square, Richmond, Surrey, TW10 6LF |
| MALLINSON, Stephen Robert RESIGNED | Director | 28 Nov 1994 | 21 Feb 1995 | | August 1947 | 71 King Street, Richmond, Surrey, TW10 6LF |
| MARTIN, Philip Ivor RESIGNED | Director | 25 Oct 2001 | 15 Aug 2005 | | October 1968 | 57 King George Square, Richmond, Surrey, TW10 6LF |
| MOLLETT, Philip Thomas Wetherall RESIGNED | Director | 24 Aug 1994 | 28 Feb 2000 | | May 1928 | 79 King George Square, Richmond, Surrey, TW10 6LF |
| MURRAY, Angus Neil, Mr. RESIGNED | Director | 28 Jul 2003 | 29 Sep 2008 | United Kingdom | October 1963 | 35a King George Square, Richmond, Surrey, TW10 6LF |
| NESBITT, Peter Victor RESIGNED | Director | | 27 Oct 1992 | | June 1946 | 76 Reedham Drive, Purley, Surrey, CR8 4DS |
| OFFER, James Scott RESIGNED | Director | 16 Feb 2022 | 08 Apr 2026 | England | January 1974 | 2, Kingston Hill, Kingston Upon Thames, KT2 7NH, United Kingdom |
| POND-JONES, Peter Harold RESIGNED | Director | 24 Aug 1994 | 05 Aug 1997 | | December 1949 | 1 King George Square, Richmond, Surrey, TW10 6LF |
| PRESSLEY, Andrew, Dr RESIGNED | Director | 10 Oct 2005 | 16 Jun 2008 | United Kingdom | August 1954 | 16 King George Square, Richmond, London, TW10 6LG |
| ROBERTSON, Eileen RESIGNED | Director | 14 Jan 2013 | 29 Apr 2021 | England | August 1945 | C/O Rendall And Rittner Limited, 13b St. George Wharf, London, SW8 2LE, England |
| ROBINSON, Blanca Esther RESIGNED | Director | 20 Feb 1995 | 08 Feb 1996 | | September 1933 | 40 Walmer Road, Toronto, M5R 2X4, Canada |
| RONDEL, Richard Kavanagh, Dr RESIGNED | Director | 04 Oct 1999 | 20 Oct 2000 | England | October 1931 | 2 King George Square, Park Hill, Richmond Upon Thames, Surrey, TW10 6LG |
| SEWELL HONE, Mary Monica RESIGNED | Director | 05 Apr 2008 | 17 Mar 2022 | United Kingdom | May 1965 | C/O Rendall And Rittner Limited, 13b St. George Wharf, London, SW8 2LE, England |
| SHEPPARD, Ann RESIGNED | Director | 31 Mar 2000 | 05 Apr 2003 | | September 1949 | 43 King George Square, Richmond, Surrey, TW10 6LF |
| SRIVATSA, Kadiyali, Dr RESIGNED | Director | 12 Aug 1997 | 28 Sep 2000 | | September 1954 | 38 King George Square, Richmond, Surrey, TW10 6LG |
| THOMAS, Mark William RESIGNED | Director | 28 Nov 1994 | 31 Mar 1998 | | October 1961 | 63 King George Square, Richmond, Surrey, TW10 6LF |
| TILLI, Celia Anne Davie RESIGNED | Director | 05 Feb 2008 | 15 Jan 2009 | England | October 1950 | 37 King George Square, Richmond, Surrey, TW10 6LF |
| TRAUB, Reinhard RESIGNED | Director | 23 Aug 1998 | 07 Jan 2000 | Germany | August 1942 | Hans-Stangenberger Str. 43, 74321 Bietigheim-Bissingen, 74321, Germany |
| VAN REYK, Philip RESIGNED | Director | 27 Oct 1992 | 17 Mar 1994 | England | September 1958 | Cherry Tree House, Chequers Lane, Eversley, Hampshire, RG27 0NT |
| VON HOLDT, Robin RESIGNED | Director | 08 Jun 1998 | 31 Jul 2000 | | September 1958 | 19 King George Square, Richmond, Surrey, TW10 6LF |
| VUKASINOVIC, Tiho RESIGNED | Director | 23 Sep 1996 | 11 Jan 2000 | | February 1957 | 23 King George Square, Richmond, Surrey, TW10 6LF |
| WRIGHT, Adrian Warwick Bingley RESIGNED | Director | 24 Aug 2001 | 30 Mar 2006 | | February 1964 | 10 King George Square, Richmond, TW10 6LG |
| YOUNG, Timothy Giles RESIGNED | Director | 21 Aug 2006 | 27 Sep 2016 | United Kingdom | August 1968 | 19 King George Square, Richmond, Surrey, TW10 6LF |