| CARTER, Derek ACTIVE | Director | 24 Feb 2017 | | United Kingdom | September 1983 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| GIRLING, Paul Stewart ACTIVE | Director | 11 Sep 2017 | | United Kingdom | October 1978 | 1, More London Place, London, SE1 2AF |
| BAMBER, Janine Margaret RESIGNED | Secretary | 22 Dec 2006 | 01 Jun 2007 | | | 105 Shepperton Road, London, N1 3DF |
| BROWN, Grace RESIGNED | Secretary | 29 Jun 2005 | 22 Dec 2006 | | | 35 Corringham Road, Wembley Park, Wembley, Middlesex, HA9 9PX |
| PEERMOHAMED, Zahra RESIGNED | Secretary | 01 Mar 2018 | 19 Jul 2018 | | | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| SLOCOMBE, Stephen Roy RESIGNED | Secretary | 01 Jun 2007 | 28 Feb 2018 | | | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| TRUSEC LIMITED RESIGNED | Nominee Secretary | 07 Jun 2005 | 30 Jun 2005 | | | 2 Lambs Passage, London, EC1Y 8BB |
| ABRAMSON, Christoffer RESIGNED | Director | 29 Jun 2005 | 17 Oct 2006 | | December 1970 | 37-39 Abingdon Road, Flat 2, London, W8 6AH |
| BOTHA, Stephanie RESIGNED | Director | 17 Oct 2006 | 19 Mar 2007 | | August 1967 | 5 Highbridge Wharf, Highbridge, London, SE10 9PS |
| BOWDEN, Matthew Neville RESIGNED | Director | 01 Jul 2014 | 13 Nov 2015 | United Kingdom | September 1982 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| BRADLEY, Michael Neville Charles RESIGNED | Director | 06 Jul 2005 | 24 Jul 2006 | | December 1950 | 17 Worfield Street, London, SW11 4RB |
| BURGER, Alec RESIGNED | Director | 29 Jun 2005 | 04 Sep 2006 | | August 1963 | 3 Adelade Road, Walton On Thames, Surrey, KT12 1NB |
| CASEY, Shay Andrew RESIGNED | Director | 06 Jul 2005 | 17 Jan 2006 | | January 1974 | Ground Floor, 69 Radipole Road, London, SW6 5DN |
| DEL BEATO, Ilaria Jane RESIGNED | Director | 08 Sep 2008 | 08 Mar 2013 | United Kingdom | October 1966 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| DEL BEATO, Ilaria Jane RESIGNED | Director | 29 Jun 2005 | 26 Mar 2007 | United Kingdom | October 1966 | 33 Gorst Road, Battersea, London, SW11 6JB |
| GATISS, Ian William RESIGNED | Director | 06 Jul 2005 | 31 Jul 2015 | England | March 1964 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| HARRIS, Neil Jason RESIGNED | Director | 17 Jan 2006 | 24 Apr 2009 | England | March 1969 | 11, Pattison Lane, Woolstone, Milton Keynes, Buckinghamshire, MK15 0AU |
| JACOBS, Philip RESIGNED | Director | 12 Mar 2009 | 28 Feb 2011 | United Kingdom | August 1972 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| JACOBS, Philip RESIGNED | Director | 06 Jul 2005 | 25 Oct 2006 | United Kingdom | August 1972 | 8 Spring Grove, London, W4 3NH |
| JEVNE, Anne RESIGNED | Director | 10 Dec 2007 | 28 May 2008 | | June 1974 | 26 Amner Road, London, SW11 6AA |
| JEVNE, Anne RESIGNED | Director | 06 Jul 2005 | 06 Oct 2006 | | June 1974 | Flat 8, 70 Ironmonger Row, London, EC1V 3QR |
| KARLOV, Damien Ivo RESIGNED | Director | 02 Nov 2015 | 28 Jul 2017 | United Kingdom | April 1975 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| MANCHANDA, Anupam RESIGNED | Director | 01 May 2015 | 02 Mar 2017 | United Kingdom | December 1983 | The Ark, 201 Talgarth Road, London, W6 8BJ |
| MARFLEET, Thomas RESIGNED | Director | 02 Dec 2013 | 31 Dec 2013 | United Kingdom | October 1976 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| MONIR, Nicole Frances RESIGNED | Director | 07 Jun 2005 | 28 Jun 2005 | United Kingdom | May 1967 | 92 Crosslands, Caddington, Luton, Bedfordshire, LU1 4ER |
| MURFLEET, Thomas RESIGNED | Director | 16 Jul 2009 | 11 Mar 2011 | | October 1976 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| PEARSON, William James RESIGNED | Director | 12 Mar 2009 | 16 Jul 2009 | United Kingdom | February 1976 | 171, Graham Road, Wimbledon, London, SW19 3SL |
| ROWAN, Michael G RESIGNED | Director | 04 Sep 2006 | 25 Jul 2008 | | April 1958 | 24 Weybridge Park, Weybridge, Surrey, KT13 8SQ |
| SAUL, Christopher Francis Irving RESIGNED | Director | 28 Jun 2005 | 30 Jun 2005 | United Kingdom | June 1955 | 11 Chepstow Villas, London, W11 3EE |
| SINGER, Joshua David RESIGNED | Director | 08 Feb 2010 | 30 Apr 2015 | United Kingdom | August 1972 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| SINGER, Joshua David RESIGNED | Director | 14 May 2007 | 12 Mar 2009 | United Kingdom | August 1972 | Flat 12a Salisbury Court, Salisbury Avenue, London, N3 3AH |
| SLOCOMBE, Stephen Roy RESIGNED | Director | 02 Nov 2015 | 28 Feb 2018 | United Kingdom | January 1964 | The Ark, 201 Talgarth Road, London, W6 8BJ |
| STOKER, Louise Jane RESIGNED | Director | 07 Jun 2005 | 28 Jun 2005 | | September 1973 | 2nd Floor Flat, 45 Hillfield Road, West Hampstead, London, NW6 1QD |
| URIA FERNANDEZ, Manuel RESIGNED | Director | 15 Mar 2007 | 29 Jul 2011 | United Kingdom | October 1968 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| VASILEV, Panayot Kostadinov RESIGNED | Director | 03 Oct 2011 | 18 Dec 2015 | United Kingdom | May 1976 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| WALKER, Benjamin Michael RESIGNED | Director | 24 Aug 2009 | 30 Jun 2014 | England | May 1968 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| WHITE, Duncan Neill RESIGNED | Director | 12 Mar 2009 | 11 Mar 2011 | United Kingdom | January 1979 | The Ark, 201 Talgarth Road, London, W6 8BJ, United Kingdom |
| WILSON, Emma Louise RESIGNED | Director | 28 Jun 2005 | 30 Jun 2005 | | February 1978 | Flat 9 Eagle Works, Quaker Street, London, E1 6SS |