| HIGHFIELD, Sarah Louise ACTIVE | Director | 15 May 2025 | | United Kingdom | July 1978 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| LEWIS, Richard Benedict ACTIVE | Director | 01 Jan 2010 | | England | March 1967 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| PAINTER, Duncan Anthony, Mr ACTIVE | Director | 05 May 2026 | | United Kingdom | February 1970 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| CROCKER-BOWDEN, Anne RESIGNED | Secretary | | 24 Jul 1995 | | | 45b Lurline Gardens, London, SW11 4DD |
| HARGREAVES, Thomas Eric RESIGNED | Secretary | 23 Jan 2018 | 28 Feb 2025 | | | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| HARMAN, Deirdre Ann RESIGNED | Secretary | 16 Jun 1997 | 13 Apr 1999 | | | 3 Manor Terrace, Potters Lane, Lewes, East Sussex, BN7 1JR |
| LUPPINO, Pablo RESIGNED | Secretary | 03 Oct 2008 | 21 Dec 2014 | | | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR, United Kingdom |
| MUDDIMAN, Sally Anne RESIGNED | Secretary | 13 Apr 1999 | 03 Oct 2008 | | | 11 Hamilton Road, London, W4 1AL |
| WHITE, Mark Edward Furnival RESIGNED | Secretary | 24 Jul 1995 | 16 Jun 1997 | | | 73 Temperley Road, Clapham South, London, SW12 8QE |
| WRIGHT, Joanna Clare RESIGNED | Secretary | 21 Dec 2014 | 20 Dec 2017 | | | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| ADKINS, Simon Paul RESIGNED | Director | 03 Oct 1994 | 15 Feb 1999 | | December 1960 | 19 The Fairways, Redhill, Surrey, RH1 6LP |
| ALCOCK, Mark Julius RESIGNED | Director | 03 Oct 1994 | 03 Oct 2008 | | August 1953 | 10 Place Moulin, Tiburn Ca 94920, California, Usa |
| BERTI, Simon RESIGNED | Director | 03 Oct 2008 | 05 Apr 2016 | United Kingdom | September 1961 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR, United Kingdom |
| BRIDGE, Mark Charles Prentice RESIGNED | Director | 24 Jul 1995 | 27 Jun 2014 | Uk | November 1956 | 6th Floor, 25 Farringdon Street, London, EC4A 4AB, United Kingdom |
| CARR, Mark RESIGNED | Director | 19 Apr 1999 | 03 Oct 2008 | United Kingdom | February 1965 | 10 Ponsonby Place, London, SW1P 4PT |
| COOKE, Michael Lance RESIGNED | Director | 03 Oct 1994 | 03 Oct 2008 | | April 1957 | 49 Manor Road, Kentfield, Ca. 94904, Usa |
| FRANKS, Michael Andrew RESIGNED | Director | 19 Apr 1999 | 03 Oct 2008 | | January 1943 | 546 Fifth Street East, Sonoma, California 95476, Usa |
| HARGREAVES, Thomas Eric RESIGNED | Director | 23 Jan 2018 | 28 Feb 2025 | United Kingdom | February 1970 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |
| HARRIS, Keith RESIGNED | Director | 03 Oct 1994 | 20 Jan 1995 | | December 1946 | Danescroft 37 Kingsway, Gerrards Cross, Buckinghamshire, SL9 8NX |
| JUKES, Christopher RESIGNED | Director | | 03 Oct 1994 | | February 1935 | 31 Lyncroft Gardens, London, NW6 1LB |
| LUPPINO, Pablo RESIGNED | Director | 03 Oct 2008 | 21 Dec 2014 | United Kingdom | November 1974 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR, United Kingdom |
| MUNRO, Neil John Tarry RESIGNED | Director | 15 Jan 1996 | 28 Sep 2001 | | March 1936 | 71 Gloucester Road, Richmond, Surrey, TW9 3BT |
| SAVANT, John-Paul RESIGNED | Director | 03 Mar 2016 | 05 May 2026 | United Kingdom | December 1970 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR, United Kingdom |
| SICELY, Michael John RESIGNED | Director | 06 Nov 2001 | 30 Jun 2008 | | January 1963 | 46 Broomhouse Road, London, SW6 3QX |
| SOMERS, Anne RESIGNED | Director | 24 Jul 1995 | 19 Feb 2016 | United Kingdom | October 1958 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR, United Kingdom |
| TURNBULL, Ivor Sinclair RESIGNED | Director | | 03 Oct 1994 | | May 1930 | Broadview Old Road, Elham, Canterbury, Kent, CT4 6UH |
| WRIGHT, Joanna Clare RESIGNED | Director | 21 Dec 2014 | 20 Dec 2017 | United Kingdom | September 1970 | The Harlequin Building, 6th Floor, 65 Southwark Street, London, SE1 0HR |