| KING, Tina ACTIVE | Director | 19 Feb 2021 | | England | January 1974 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| MCCORRY, Nigel Patrick, Mr. ACTIVE | Director | 12 Sep 2023 | | England | January 1970 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| POLLITT, Samar ACTIVE | Director | 11 Mar 2024 | | England | December 1978 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| ROBINSON, Sarah Jane Catherine, Ms. ACTIVE | Director | 18 Jul 2025 | | England | November 1969 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| ROSENWINK, Jay Anthony ACTIVE | Director | 11 Mar 2024 | | England | November 1980 | Chiswick Park Building 2, 566 Chiswick High Road, London, W4 5YB, England |
| DOUGLAS, Andrew Keith RESIGNED | Secretary | 14 Dec 2006 | 11 Nov 2008 | | | 48 Woodcote Road, Caversham Heights, Reading, Berkshire, RG4 7BB |
| HAMMOND, Tina RESIGNED | Secretary | 27 Sep 2011 | 19 Feb 2021 | | | Warner House, 98 Theobald's Road, London, WC1X 8WB, England |
| SHINE, Suzanne Rosslynn RESIGNED | Secretary | 12 Nov 2008 | 31 Jul 2012 | | | 98 Theobalds Road, London, WC1X 8WB |
| BLAIKLEY, David John RESIGNED | Director | 14 Dec 2006 | 25 Sep 2023 | England | April 1963 | Warner House, 98 Theobald's Road, London, WC1X 8WB, England |
| BUTTON, Roy David RESIGNED | Director | 14 Dec 2006 | 29 Mar 2019 | United Kingdom | September 1951 | Warner House, 98 Theobald's Road, London, WC1X 8WB, England |
| CREIGHTON, Thomas Hugh RESIGNED | Director | 31 Jul 2012 | 17 Feb 2021 | England | January 1964 | Warner House, 98 Theobald's Road, London, WC1X 8WB, England |
| DOUGLAS, Andrew Keith RESIGNED | Director | 01 Jun 2007 | 11 Nov 2008 | England | October 1960 | 48 Woodcote Road, Caversham Heights, Reading, Berkshire, RG4 7BB |
| MERTZ, Steven William RESIGNED | Director | 14 Dec 2006 | 04 Feb 2011 | England | May 1957 | 98 Theobalds Road, London, WC1X 8WB |
| SHINE, Suzanne Rosslynn RESIGNED | Director | 12 Nov 2008 | 31 Jul 2012 | England | March 1966 | 98 Theobalds Road, London, WC1X 8WB |
| TREHY, Kevin John RESIGNED | Director | 17 May 2019 | 01 Apr 2024 | United Kingdom | March 1967 | Warner House, 98 Theobald's Road, London, WC1X 8WB |