| SAXENA, Rahul Erik ACTIVE | Secretary | 16 Oct 2023 | | | | 1, Midland Road, London, NW1 1AT |
| BIRD, Adrian Peter, Sir ACTIVE | Director | 11 Jan 2021 | | Scotland | July 1947 | 1, Midland Road, London, NW1 1AT |
| BROWNE, Edmund John Phillip, Lord ACTIVE | Director | 01 Aug 2017 | | England | February 1948 | 1, Midland Road, London, NW1 1AT |
| CHINNERY, Patrick Francis, Professor ACTIVE | Director | 27 Oct 2023 | | England | February 1968 | 1, Midland Road, London, NW1 1AT |
| EALET, Isabelle Marie ACTIVE | Director | 15 Feb 2019 | | Italy | January 1963 | 1, Midland Road, London, NW1 1AT |
| GEORGE, Peter Lutz ACTIVE | Director | 03 Aug 2026 | | United Kingdom | March 1961 | 1, Midland Road, London, NW1 1AT |
| GILVARY, Brian, Dr ACTIVE | Director | 10 Sep 2018 | | Jersey | February 1962 | 1, Midland Road, London, NW1 1AT |
| LORD, Graham Michael, Professor ACTIVE | Director | 06 Mar 2025 | | England | January 1967 | 1, Midland Road, London, NW1 1AT |
| MCKERNAN, Ruth Mitchell, Dr ACTIVE | Director | 20 Jul 2026 | | United Kingdom | March 1958 | 1, Midland Road, London, NW1 1AT |
| MITCHELL, Michelle Elizabeth ACTIVE | Director | 28 Mar 2025 | | England | March 1972 | 1, Midland Road, London, NW1 1AT |
| PANGALOS, Menelas Nicolas, Dr ACTIVE | Director | 21 Dec 2018 | | England | February 1967 | 1, Midland Road, London, NW1 1AT |
| REES, Geraint Ellis, Professor ACTIVE | Director | 02 Oct 2023 | | United Kingdom | November 1967 | 1, Midland Road, London, NW1 1AT |
| RYAN, Mary Patricia, Professor ACTIVE | Director | 22 Aug 2023 | | United Kingdom | September 1969 | 1, Midland Road, London, NW1 1AT |
| RØTTINGEN, John-Arne, Dr ACTIVE | Director | 01 Feb 2024 | | England | March 1969 | 1, Midland Road, London, NW1 1AT |
| CHAMBERS, Mark RESIGNED | Secretary | 31 Jul 2018 | 22 Nov 2018 | | | 1, Midland Road, London, NW1 1AT |
| CHATFIELD, Melanie RESIGNED | Secretary | 04 Nov 2010 | 01 Feb 2018 | | | 215, Euston Road, London, NW1 2BE |
| FITZ, Joseph Daniel RESIGNED | Secretary | 22 Nov 2018 | 15 Oct 2023 | | | 1, Midland Road, London, NW1 1AT |
| MITRE SECRETARIES LIMITED RESIGNED | Secretary | 23 Apr 2009 | 04 Nov 2010 | | | Mitre House,160, Aldersgate Street, London, EC1A 4DD, United Kingdom |
| BINGHAM, Kate Elizabeth RESIGNED | Director | 08 May 2017 | 19 Jul 2026 | England | October 1965 | 71, Kingsway, London, WC2B 6ST, England |
| CANTRELL, Doreen Ann, Professor RESIGNED | Director | 01 Apr 2015 | 20 Sep 2018 | Scotland | January 1957 | 1, Midland Road, London, NW1 1AT |
| COOKSEY, David, Sir RESIGNED | Director | 04 Nov 2010 | 01 Aug 2017 | United Kingdom | May 1940 | 215, Euston Road, London, NW1 2BE |
| DALLMAN, Margaret Jane, Prof RESIGNED | Director | 14 Oct 2011 | 23 Jun 2023 | England | May 1957 | 1, Midland Road, London, NW1 1AT |
| DUNDAS, James Frederick Trevor RESIGNED | Director | 16 Nov 2011 | 29 Aug 2014 | United Kingdom | November 1950 | Gibbs Building, 215 Euston Road, London, NW1 2BE, England |
| EWART, Wendy Rosemary, Dr RESIGNED | Director | 21 Feb 2012 | 31 Mar 2014 | England | July 1951 | Gibbs Building, 215 Euston Road, London, NW1 2BE, England |
| FARRAR, Jeremy, Dr RESIGNED | Director | 13 Dec 2013 | 08 Jan 2020 | England | September 1961 | 1, Midland Road, London, NW1 1AT |
| FOULKES, Iain Walter, Dr RESIGNED | Director | 21 Sep 2018 | 27 Mar 2025 | England | April 1971 | 1, Midland Road, London, NW1 1AT |
| GAILEY, Lynne Christine, Dr RESIGNED | Director | 16 Nov 2011 | 08 May 2017 | England | March 1954 | 1, Midland Road, London, NW1 1AT |
| GRUSS, Peter, Professor RESIGNED | Director | 01 Feb 2015 | 31 Jan 2018 | Germany | June 1949 | 1, Midland Road, London, NW1 1AT |
| IREDALE, John Peter, Professor RESIGNED | Director | 21 Feb 2022 | 02 Oct 2023 | England | November 1960 | Francis Crick Institute Limited, 1 Midland Road, London, NW1 1AT, England |
| JEANS, David John RESIGNED | Director | 04 Nov 2010 | 21 Feb 2012 | United Kingdom | February 1950 | 215, Euston Road, London, Greater London, NW1 2BE |
| KUMAR, Harpal Singh RESIGNED | Director | 04 Nov 2010 | 29 Jun 2018 | United Kingdom | January 1965 | 215, Euston Road, London, NW1 2BE |
| LECHLER, Robert Ian, Professor Sir RESIGNED | Director | 07 Jul 2016 | 31 Aug 2020 | England | December 1951 | 1, Midland Road, London, NW1 1AT |
| LEYSER DAY, Henrietta Miriam Ottoline, Professor RESIGNED | Director | 21 Sep 2018 | 29 Jun 2020 | England | March 1965 | 1, Midland Road, London, NW1 1AT |
| LOMAS, David Arthur, Professor RESIGNED | Director | 01 Aug 2015 | 31 Aug 2023 | England | February 1962 | 1, Midland Road, London, NW1 1AT |
| MOSES, Kevin, Dr RESIGNED | Director | 26 Apr 2013 | 13 Dec 2013 | Uk | October 1959 | Gibbs Building 215, Euston Road, London, NW1 2BE, England |
| MOTTERSHEAD, Christopher John RESIGNED | Director | 07 Sep 2012 | 07 Jul 2016 | United Kingdom | July 1955 | Gibbs Building, 215 Euston Road, London, NW1 2BE, England |
| NEWISS, Hilary Jane RESIGNED | Director | 05 Aug 2011 | 31 Oct 2015 | England | April 1956 | Gibbs Building, 215 Euston Road, London, NW1 2BE, England |
| REES, Geraint Ellis, Professor RESIGNED | Director | 20 Sep 2019 | 20 Sep 2019 | United Kingdom | November 1967 | 1, Midland Road, London, NW1 1AT |
| REES, Geraint Ellis, Professor RESIGNED | Director | 25 Jun 2018 | 13 Dec 2018 | United Kingdom | November 1967 | 1, Midland Road, London, NW1 1AT |
| SCHREIER, Paul Jakob Robert, Dr RESIGNED | Director | 08 Jan 2020 | 31 Jan 2024 | England | January 1969 | 1, Midland Road, London, NW1 1AT |
| SMITH, James Cuthbert, Sir RESIGNED | Director | 01 Apr 2014 | 31 Mar 2015 | England | December 1954 | Gibbs Building, 215 Euston Road, London, NW1 2BE, England |
| TOOKE, John, Sir RESIGNED | Director | 04 Nov 2010 | 31 Jul 2015 | United Kingdom | March 1949 | 215, Euston Road, London, NW1 2BE |
| TRAINOR, Richard, Professor Sir RESIGNED | Director | 14 Oct 2011 | 07 Sep 2012 | Scotland | December 1948 | Gibbs Building 215, Euston Road, London, NW1 2BE, England |
| TREMBATH, Richard Charles, Professor RESIGNED | Director | 01 Sep 2020 | 31 Dec 2024 | England | August 1956 | 1, Midland Road, London, NW1 1AT |
| TREMBATH, Richard Charles, Professor RESIGNED | Director | 27 Jun 2019 | 29 Jun 2019 | England | August 1956 | 1, Midland Road, London, NW1 1AT |
| WALPORT, Mark Jeremy, Sir RESIGNED | Director | 04 Nov 2010 | 26 Apr 2013 | United Kingdom | January 1953 | 183, Euston Road, London, NW1 2BE |
| WATT, Fiona Mary, Dr RESIGNED | Director | 21 Sep 2018 | 07 Jan 2022 | United Kingdom | March 1956 | 1, Midland Road, London, NW1 1AT |
| WILLETTS, David Lindsay, Lord RESIGNED | Director | 18 Dec 2015 | 13 Dec 2018 | England | March 1956 | 1, Midland Road, London, NW1 1AT |
| YEA, Philip Edward RESIGNED | Director | 17 Jun 2011 | 21 Sep 2018 | United Kingdom | December 1954 | 1, Midland Road, London, NW1 1AT |
| YUILL, William George Henry RESIGNED | Director | 23 Apr 2009 | 04 Nov 2010 | England | September 1961 | 26 Springfield Park, North Parade, Horsham, West Sussex, RH12 2BF |
| MITRE DIRECTORS LIMITED RESIGNED | Director | 23 Apr 2009 | 04 Nov 2010 | | | Mitre House,160, Aldersgate Street, London, EC1A 4DD, United Kingdom |
| MITRE SECRETARIES LIMITED RESIGNED | Director | 23 Apr 2009 | 04 Nov 2010 | | | Mitre House, 160, Aldersgate Street, London, EC1A 4DD, United Kingdom |