| KLEIN, Leanne ACTIVE | Director | 15 Feb 2021 | | England | March 1964 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| OGILVIE, William Alexander ACTIVE | Director | 02 Aug 2017 | | United Kingdom | July 1963 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| HUNGATE, Claire Elizabeth RESIGNED | Secretary | 02 Mar 2012 | 01 Dec 2014 | | | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| KEMP, Jonathon Mark RESIGNED | Secretary | 14 Aug 2003 | 02 Mar 2012 | | | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| CAMPBELL-WHITE, Paul Alexander RESIGNED | Director | 08 Apr 2015 | 29 Sep 2017 | England | March 1973 | Warner House, 98 Theobald's Road, London, WC1X 8WB, United Kingdom |
| CHADWICK, Maureen Gladys RESIGNED | Director | 14 Aug 2003 | 31 May 2009 | United Kingdom | April 1952 | 22 Spencer Road, London, SW18 2SW |
| DOWNING, Terry William RESIGNED | Director | 25 Nov 2013 | 31 Dec 2014 | England | June 1965 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| EMMERSON, Nicholas Andres RESIGNED | Director | 08 Apr 2015 | 30 Apr 2017 | England | May 1970 | Warner House, 98 Theobald's Road, London, WC1X 8WB, United Kingdom |
| GALLAGHER, Eileen Rosie RESIGNED | Director | 14 Aug 2003 | 31 Dec 2013 | England | November 1959 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| GOES, Ronaldus RESIGNED | Director | 11 Sep 2019 | 15 Feb 2021 | England | August 1965 | Warner House, 98 Theobald's Road, London, WC1X 8WB |
| GOES, Ronaldus RESIGNED | Director | 29 Sep 2017 | 01 Apr 2019 | United Kingdom | August 1965 | Warner House, 98 Theobald's Road, London, WC1X 8WB |
| HUNGATE, Claire Elizabeth RESIGNED | Director | 02 Mar 2012 | 18 Jul 2017 | United Kingdom | August 1969 | Warner House, 98 Theobald's Road, London, WC1X 8WB, United Kingdom |
| KEMP, Jonathon Mark RESIGNED | Director | 27 Jan 2005 | 02 Mar 2012 | England | May 1970 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| MCMANUS, Ann RESIGNED | Director | 14 Aug 2003 | 31 Dec 2013 | England | October 1957 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| PARK, Brian Gordon RESIGNED | Director | 14 Aug 2003 | 31 Dec 2013 | United Kingdom | November 1954 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| SOUTHGATE, Nicholas Adam RESIGNED | Director | 20 Jan 2009 | 23 Oct 2014 | United Kingdom | November 1966 | 85, Gray's Inn Road, London, WC1X 8TX, United Kingdom |
| WILLIS, Emma Jane RESIGNED | Director | 26 Mar 2018 | 31 Aug 2019 | United Kingdom | December 1958 | Warner House, 98 Theobald's Road, London, WC1X 8WB |