| KRIEL, Caro ACTIVE | Secretary | 13 Oct 2022 | | | | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| CAMPBELL, Katharine ACTIVE | Director | 22 Jun 2023 | | England | August 1959 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| CHANDOS, Tom Orlando, Lord ACTIVE | Director | 01 Jun 2013 | | England | February 1953 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| CORBIN-MAPLES, Jane Philippa ACTIVE | Director | 04 Mar 2015 | | United Kingdom | July 1954 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| JONES, Clive William ACTIVE | Director | 25 Sep 2012 | | England | January 1949 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| JOSEPH, Tanya ACTIVE | Director | 17 Sep 2014 | | England | August 1963 | 21, Bloomsbury Street, London, WC1B 3HF, England |
| LANZ, Christoph ACTIVE | Director | 05 Dec 2017 | | Germany | December 1959 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| MARSDEN, Rosalind Mary, Dame ACTIVE | Director | 11 Mar 2020 | | England | October 1950 | Chatham House, St. James's Square, London, SW1Y 4LE, England |
| POWER, Gerry, Dr ACTIVE | Director | 17 Sep 2014 | | United Kingdom | October 1960 | 67, Independent Place, London, E8 2HE, England |
| SITTONI, Pamella Makotsi ACTIVE | Director | 01 Oct 2023 | | Kenya | July 1969 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| BAKER, Nigel Timothy, Mr. RESIGNED | Secretary | 26 Nov 2014 | 13 Oct 2022 | | | 6, Greenland Place, London, NW1 0AP, England |
| GILLARD, Mary Catherine RESIGNED | Secretary | 11 Oct 2011 | 25 Nov 2014 | | | 37, Park Place, Cardiff, Wales, CF10 3BB, United Kingdom |
| DEAN OF THORNTON LE FYLDE, Brenda, Rt. RESIGNED | Director | 12 Oct 2010 | 07 Jun 2016 | Gbr | April 1943 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| FILOCHOWSKI, Julian RESIGNED | Director | 12 Oct 2010 | 21 Sep 2012 | United Kingdom | December 1947 | 37, Park Place, Cardiff, CF10 3BB, Wales |
| FOWLER, Norman, Rt H RESIGNED | Director | 12 Oct 2010 | 31 Dec 2012 | Gbr | February 1938 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| GIBSON, Janine Victoria RESIGNED | Director | 11 Mar 2020 | 13 Mar 2024 | England | June 1972 | Bracken House, Bracken House, 13 Friday Street, London, EC4M 9JA, United Kingdom |
| GOODMAN, Elinor Mary RESIGNED | Director | 12 Oct 2010 | 31 Dec 2014 | England | October 1946 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| GORMAN, Michael James RESIGNED | Director | 12 Oct 2010 | 29 Nov 2011 | Fra | July 1937 | 37, Park Place, Cardiff, CF10 3BB, Wales |
| KNIGHT, Mark David RESIGNED | Director | 12 Oct 2010 | 30 Jan 2025 | Gbr | September 1943 | 2nd Floor, 6, Greenland Place, London, NW1 0AP, England |
| OAKLEY, Robert Francis Leigh RESIGNED | Director | 12 Oct 2010 | 31 Dec 2014 | Gbr | August 1941 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| PIMLOTT, Carin Shirley RESIGNED | Director | 12 Oct 2010 | 31 Dec 2013 | United Kingdom | January 1942 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| PUTTNAM, David Terence, Lord RESIGNED | Director | 12 Oct 2010 | 31 Dec 2014 | United Kingdom | February 1941 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| ROBERTSON, Patsy Blair RESIGNED | Director | 12 Oct 2010 | 31 Dec 2013 | Gbr | August 1933 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |
| WALL, Stephen, Sir RESIGNED | Director | 12 Oct 2010 | 31 Dec 2015 | Gbr | January 1947 | 46, Chancery Lane, London, WC2A 1JE, United Kingdom |