| BRAME, Paul David ACTIVE | Director | 30 Jun 2023 | | United Kingdom | February 1986 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| HENRY, Michael Ian ACTIVE | Director | 06 May 2025 | | United Kingdom | December 1973 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| BROMWICH, Peter David, Doctor RESIGNED | Secretary | | 29 Sep 2000 | | | 19 Fane Road, Marston, Oxford, Oxfordshire, OX3 0RZ |
| KAVANAGH, Anna Louise RESIGNED | Secretary | 29 Sep 2000 | 16 Nov 2016 | | | 30, St. Giles, Oxford, OX1 3LE, England |
| LYTHGOE, David RESIGNED | Secretary | 16 Nov 2016 | 31 May 2017 | | | 30, St. Giles, Oxford, OX1 3LE, England |
| BACCOUCHE, Saber RESIGNED | Director | 21 Dec 2018 | 03 Jun 2019 | Spain | June 1963 | Calle Colon 1-4 Planta, Valencia, 46004, Spain |
| BARLOW, Susan Angela RESIGNED | Director | 03 Jun 1998 | 01 Jul 2021 | United Kingdom | April 1970 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| BARON, Judith RESIGNED | Director | 29 Sep 2000 | 04 Jan 2011 | England | January 1946 | Third Floor, Centre House, Court Parade, Aldridge West Midlands, WS9 8LT |
| BIRCH, Heidi Jean RESIGNED | Director | 20 Sep 1996 | 16 Nov 2016 | England | July 1962 | 30, St. Giles, Oxford, OX1 3LE, England |
| BRAME, Paul David RESIGNED | Director | 03 Jun 2019 | 24 Feb 2022 | England | February 1986 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| BROMWICH, Peter David, Doctor RESIGNED | Director | | 29 Sep 2000 | | December 1948 | 19 Fane Road, Marston, Oxford, Oxfordshire, OX3 0RZ |
| BURFORD, David Brian RESIGNED | Director | 03 Jun 2019 | 28 Feb 2025 | England | April 1980 | Grant House, Bourges Boulevard, Peterborough, PE1 1NG, England |
| CLARK, Alan Philip RESIGNED | Director | 28 Feb 2025 | 28 Aug 2025 | England | November 1967 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| DENSEM, Nora June RESIGNED | Director | 24 Feb 2022 | 30 Jun 2023 | Guernsey | September 1971 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| ENTRECANALES, Marc RESIGNED | Director | 15 Mar 2019 | 03 Jun 2019 | Spain | April 1978 | 30, St. Giles, Oxford, OX1 3LE, England |
| FERRER, Maria Isabel RESIGNED | Director | 28 Sep 2018 | 15 Mar 2019 | United States | September 1967 | 2501 Cheyenne Circle, Minnetonka, Mn, 55305, United States |
| KAVANAGH, Anna Louise RESIGNED | Director | 23 Jan 1997 | 16 Nov 2016 | England | October 1969 | 30, St. Giles, Oxford, OX1 3LE, England |
| KUNZMANN, Kristof RESIGNED | Director | 16 Nov 2016 | 21 Dec 2018 | England | March 1977 | 30, St. Giles, Oxford, OX1 3LE, England |
| LOCKWOOD, Gillian Mary, Dr RESIGNED | Director | 29 Sep 2000 | 01 Jul 2021 | United Kingdom | March 1955 | John Webster House, 6 Lawrence Drive, Nottingham Business Park, Nottingham, NG8 6PZ, England |
| LOCKWOOD, Michael John, Dr RESIGNED | Director | 29 Sep 2000 | 04 Apr 2007 | | May 1944 | 51 Chalfont Road, Oxford, Oxfordshire, OX2 6TJ |
| LYTHGOE, David RESIGNED | Director | 16 Nov 2016 | 31 May 2017 | United Kingdom | June 1969 | 30, St. Giles, Oxford, OX1 3LE, England |
| MCVEIGH, Enda Joseph RESIGNED | Director | 16 Nov 2016 | 28 Sep 2018 | England | May 1964 | 30, St. Giles, Oxford, OX1 3LE, England |
| RUNDLE BROMWICH, Laureen RESIGNED | Director | 20 Sep 1996 | 29 Sep 2000 | | November 1950 | 19 Fane Road, Marston, Oxford, Oxfordshire, OX3 0RZ |
| STEWART, Bert Duthie RESIGNED | Director | 20 Sep 1996 | 24 Aug 1999 | | January 1960 | 17 Buxton Road, Ashbourne, Derbyshire, DE6 1EX |
| WALKER, Andrew Philip RESIGNED | Director | | 29 Sep 2000 | | August 1954 | El Terral, Riogordo, Malaga, FOREIGN, Spain |