| GOSS, Leonard Francis ACTIVE | Director | 26 Apr 2021 | | England | April 1955 | 122, The Greenway, Epsom, KT18 7JA, England |
| HUCKER, Peter Malcolm ACTIVE | Director | 05 Dec 2017 | | England | September 1953 | 150, Strand, London, WC2R 1JA |
| LORD, Richard John, Commodore ACTIVE | Director | 11 Feb 2009 | | United Kingdom | May 1945 | 150, Strand, London, WC2R 1JA |
| LYNE-PIRKIS, Charles Julian Aldwyn, Colonel ACTIVE | Director | 22 Feb 2012 | | England | April 1955 | 150, Strand, London, WC2R 1JA |
| MCNALLY, Ross Gordon ACTIVE | Director | 24 Jul 2023 | | England | January 1958 | 150, Strand, London, WC2R 1JA |
| MIFSUD, Vincent John, Dr ACTIVE | Director | 11 Feb 2009 | | England | November 1953 | 150, Strand, London, WC2R 1JA |
| NEILL, Robert James Macgillivray, Sir ACTIVE | Director | 26 Oct 2025 | | England | June 1952 | 150, Strand, London, WC2R 1JA |
| RAMIREZ, Charles ACTIVE | Director | 01 Jul 2013 | | England | September 1953 | 150, Strand, London, WC2R 1JA |
| SCHERR, Jennifer Mary Spencer ACTIVE | Director | 26 Feb 2018 | | England | September 1947 | 150, Strand, London, WC2R 1JA |
| SOPER, Robert Andrew ACTIVE | Director | 01 Nov 2025 | | England | December 1948 | 150, Strand, London, WC2R 1JA |
| GALLIANO, Margaret RESIGNED | Secretary | | 29 Sep 2006 | | | The Basement Flat, 20 Durham Terrace, London, W2 5PB |
| JOHNSON, Patricia RESIGNED | Secretary | 20 Apr 2014 | 01 Nov 2025 | | | 150, Strand, London, WC2R 1JA |
| WELLS, Richard Herbert Stephen RESIGNED | Secretary | 19 Jan 2012 | 25 Feb 2014 | | | 7, Tollgate Drive, London, SE21 7LS, England |
| WHITELEY, Sybil Janet Dorice RESIGNED | Secretary | 29 Sep 2006 | 19 Jan 2012 | | | Overstock House, Houghton Road, Stockbridge, Hampshire, SO20 6LE |
| ALLAN, George Edwin RESIGNED | Director | | 09 Mar 1994 | | August 1952 | 1 Balfour Road, London, N5 2HB |
| BAKER, Paul Stephen Austin RESIGNED | Director | 12 Jan 2005 | 10 Jun 2012 | United Kingdom | June 1932 | 223 Water Gardens, Gibraltar, FOREIGN, Gibraltar |
| BENADY, Tito RESIGNED | Director | | 31 Jan 2011 | United Kingdom | July 1930 | Rosehill Farm 38 Main Road, Grendon, Northampton, Northamptonshire, NN7 1JW |
| BORDA, John Louis Francis RESIGNED | Director | 15 Jan 2003 | 29 Oct 2023 | England | February 1963 | 150, Strand, London, WC2R 1JA |
| BRUFAL DE MELGAREJO, Michael Raphael RESIGNED | Director | | 21 Oct 2008 | | October 1939 | 24 Guernsey Drive, Fleet, Hampshire, GU13 8TG |
| FORTUNATO, Fiorina RESIGNED | Director | 05 Dec 2022 | 27 Jan 2025 | England | March 1978 | 150, Strand, London, WC2R 1JA |
| GAGGERO, Christina RESIGNED | Director | 15 May 1996 | 02 Jul 2008 | | February 1947 | 19 21 Chalfont House, Chesham Street, London, SW1X 8NG |
| GALLIANO, Margaret RESIGNED | Director | | 31 Aug 2011 | England | November 1957 | The Basement Flat, 20 Durham Terrace, London, W2 5PB |
| HAMILTON-TOWLER, Stuart RESIGNED | Director | | 11 Feb 1999 | | November 1919 | East Skirdle, Waterrow, Taunton, Somerset, TA4 2AY |
| HASSAN, Isaac Samuel RESIGNED | Director | 15 Jan 1997 | 14 Sep 2005 | | June 1969 | 30 Danescroft, Hendon, London, NW4 2QH |
| INKER, David John RESIGNED | Director | 13 Oct 2004 | 03 Jun 2009 | | June 1938 | Macausland House 15 Skye Close, Cosham, Portsmouth, Hampshire, PO6 3LT |
| JACKSON, William Godfrey Fothergill, Sir RESIGNED | Director | | 17 Jan 1999 | | August 1917 | West Stowell Farm, West Stowell, Marlborough, Wiltshire, SN8 4JU |
| JOHNS, Adrian James, Vice Admiral Sir RESIGNED | Director | 09 Feb 2015 | 01 Nov 2025 | England | September 1951 | 150, Strand, London, WC2R 1JA |
| JOHNSON, Patricia Constance RESIGNED | Director | 12 Oct 2015 | 01 Nov 2025 | England | August 1946 | 150, Strand, London, WC2R 1JA |
| LAVARELLO, Andrew Alfred RESIGNED | Director | | 31 Oct 2011 | United Kingdom | December 1958 | 7 Victoria Mansions, Queens Club Gardens, London, W14 9TG |
| LAWSON-CRUTTENDEN, Arthur Timothy RESIGNED | Director | 01 Jul 2009 | 17 Apr 2019 | England | January 1955 | 150, Strand, London, WC2R 1JA |
| LAWSON-CRUTTENDEN, Venetia Helene RESIGNED | Director | 25 Oct 2014 | 28 Oct 2017 | United Kingdom | September 1987 | 150, Strand, London, WC2R 1JA |
| MACKINLAY, Andrew Stuart RESIGNED | Director | 01 Jul 2013 | 28 Oct 2017 | United Kingdom | April 1949 | 150, Strand, London, WC2R 1JA |
| MORRIS, Graham Shurek RESIGNED | Director | | 10 May 2006 | England | January 1939 | 4 Golders Park Close, London, NW11 7QR |
| PACK, Simon James RESIGNED | Director | 13 Oct 2004 | 17 Oct 2015 | England | July 1944 | Littlecroft, Sages Lane, Privett, Alton, GU34 3NR |
| PHILLIPS, Emma Louise Jane RESIGNED | Director | 09 Mar 1994 | 01 Feb 1998 | | August 1968 | West Foscote House, Grittleton, Chippenham, Wiltshire, SN14 6AH |
| POGGIO, Albert Andrew RESIGNED | Director | | 01 Nov 2025 | England | August 1945 | 150, Strand, London, WC2R 1JA |
| READING, Ernest Edward RESIGNED | Director | 13 Oct 2004 | 27 Feb 2013 | United Kingdom | August 1929 | 171 Charlton Road, Harrow, Middlesex, HA3 9HT |
| REFFELL, Derek (Roy), Sir RESIGNED | Director | 09 Mar 1994 | 27 Nov 2004 | | October 1928 | 1 Rozeldene, Hindhead, Surrey, GU26 6TW |
| RICHARDS, Francis Neville, Sir RESIGNED | Director | 01 Jul 2007 | 09 Feb 2015 | United Kingdom | November 1945 | Avil's Farm, Avil's Lane, Lower Stanton St Quintin, Cirencester, SN14 6DA, England |
| ROBINSON, Jeremy John Lawrence RESIGNED | Director | 22 Feb 2012 | 20 Oct 2018 | United Kingdom | January 1953 | 150, Strand, London, WC2R 1JA |
| ROONEY, Marie Angelina RESIGNED | Director | | 13 Oct 2004 | United Kingdom | June 1948 | Woodlands, Overbury, Twekesbury, Gloucestershire, GL20 7PE |
| VASQUEZ, Nicholas Robert RESIGNED | Director | 10 Jul 2012 | 04 Feb 2019 | England | May 1979 | 150, Strand, London, WC2R 1JA |
| WELLS, Richard Herbert Stephen RESIGNED | Director | 05 Oct 2006 | 24 Jul 2014 | United Kingdom | December 1943 | 7, Tollgate Drive, London, SE21 7LS |
| WHITELEY, Sybil Janet Dorice RESIGNED | Director | 13 Oct 2004 | 20 Oct 2018 | England | November 1946 | 150, Strand, London, WC2R 1JA |
| WINES, Hilary RESIGNED | Director | 11 Feb 2009 | 12 Aug 2010 | United Kingdom | April 1944 | 6 Ilfracombe Flats, Marshalsea Road, London, SE1 1EW |
| WOOD, Michael Leyland Colling RESIGNED | Director | | 25 Jan 1999 | | November 1933 | Sycamore House, Lympsham, Somerset, BS24 0DT |