| BENNETT, Martin ACTIVE | Secretary | 29 Jun 2022 | | | | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| COCKCROFT, Michael Jon ACTIVE | Director | 01 Mar 2023 | | England | June 1974 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| GLOVER, Michael ACTIVE | Director | 20 Mar 2023 | | England | August 1971 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| HENFREY, Nicolette ACTIVE | Director | 09 Sep 2011 | | England | December 1969 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| LAW, Rebecca Jane ACTIVE | Director | 01 Apr 2025 | | England | March 1983 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| HANDS-PATEL, Hanisha RESIGNED | Secretary | 06 Aug 2015 | 22 Jul 2016 | | | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| LITTLEBURY-CUTTELL, Fiona RESIGNED | Secretary | 20 Jul 2016 | 29 Jun 2022 | | | Broadwater Park, Denham, Buckinghamshire, UB9 5HR, United Kingdom |
| MARTIN, Helen Jane RESIGNED | Secretary | 09 Sep 2011 | 27 Apr 2012 | | | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| PATEL, Pritti RESIGNED | Secretary | 27 Apr 2012 | 06 Aug 2015 | | | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| SPRINGETT, Catherine Mary RESIGNED | Secretary | 27 Jun 2005 | 09 Sep 2011 | | | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| WINTER, Richard Thomas RESIGNED | Secretary | 10 Feb 2003 | 27 Jun 2005 | | | 33 Saint Johns Avenue, London, SW15 6AL |
| HACKWOOD SECRETARIES LIMITED RESIGNED | Nominee Secretary | 02 Oct 2002 | 10 Feb 2003 | | | One Silk Street, London, EC2Y 8HQ |
| COSSLETT, Andrew Peter RESIGNED | Director | 03 Feb 2005 | 27 Jun 2005 | England | April 1955 | The Gatehouse, Pollards Park, Nightingales Lane, Chalfont St. Giles, Buckinghamshire, HP8 4SN |
| EDGECLIFFE-JOHNSON, Paul Russell RESIGNED | Director | 01 Jan 2014 | 19 Mar 2023 | United Kingdom | March 1972 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| GLOVER, Michael Todd RESIGNED | Director | 20 Jul 2016 | 31 Jul 2019 | England | August 1971 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR, United Kingdom |
| HARTMAN, Richard Montgomery RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | England | January 1946 | Lavenham House, Lady Margaret Road, Sunningdale, Berkshire, SL5 9QH |
| KAPPLER, David John RESIGNED | Director | 21 Jun 2004 | 27 Jun 2005 | England | March 1947 | Willow House, 147 High Street, Old Amersham, Buckinghamshire, HP7 0EB |
| KUGLER, Ralph David RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | | March 1956 | Unilever House, PO BOX 68 Blackfriars, London, EC4P 4BQ |
| LARSON, Robert Craig RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | | June 1934 | 580 Yarboro Drive, Bloomfield Hills, Michigan 48304, Usa |
| MCEWAN, Allan Scott RESIGNED | Director | 06 Mar 2012 | 10 Apr 2013 | England | February 1965 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| NORTH, Richard Conway RESIGNED | Director | 10 Feb 2003 | 30 Sep 2004 | United Kingdom | January 1950 | 8 St Simon's Avenue, Putney, London, SW15 6DU |
| PORTER, Stevan D RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | | August 1954 | 143 Blackland Road, Atlanta, Georgia 30342, FOREIGN, U S A |
| PROSSER, David John, Sir RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | United Kingdom | March 1944 | Temple Court, 11 Queen Victoria Street, London, EC4N 4TP |
| PROSSER, Ian Maurice Gray, Sir RESIGNED | Director | 10 Feb 2003 | 30 Dec 2003 | | July 1943 | 230 Bickenhall Mansions, Bickenhall Street, London, WIU 6BW |
| RENSHAW, Melinda Marie RESIGNED | Director | 24 Feb 2020 | 01 Apr 2025 | England | September 1973 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| ROBBINS, Tracy Geraldine RESIGNED | Director | 17 Feb 2006 | 06 Mar 2012 | United Kingdom | April 1963 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| SINGER, Thomas Daniel RESIGNED | Director | 21 Oct 2011 | 01 Jan 2014 | United Kingdom | May 1963 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| SOLOMONS, Richard Leslie RESIGNED | Director | 10 Feb 2003 | 21 Oct 2011 | England | October 1961 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| SPRINGETT, Catherine Mary RESIGNED | Director | 27 Jun 2005 | 09 Sep 2011 | United Kingdom | October 1957 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| STRINGER, Howard, Sir RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | | February 1942 | 62 East 96th Street, New York, Ny 10128, Usa |
| TURNER, George RESIGNED | Director | 01 Jan 2009 | 01 Oct 2019 | England | February 1971 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| WEBSTER, David Gordon Comyn RESIGNED | Director | 15 Apr 2003 | 27 Jun 2005 | England | February 1945 | Rodinghead, Ashridge Park, Berkhamsted, Hertfordshire, HP4 1NP |
| WHEELER, Ralph RESIGNED | Director | 27 Jun 2005 | 27 Feb 2017 | England | December 1958 | Broadwater Park, Denham, Buckinghamshire, UB9 5HR |
| WINTER, Richard Thomas RESIGNED | Director | 27 Jun 2005 | 31 Dec 2008 | United Kingdom | March 1949 | 33 St Johns Avenue, Putney, London, SW15 6AL |
| WOOD, Heather Carol RESIGNED | Director | 31 Jul 2019 | 01 Mar 2023 | England | November 1974 | 1, Windsor Dials, Arthur Road, Windsor, Berkshire, SL4 1RS, England |
| HACKWOOD DIRECTORS LIMITED RESIGNED | Nominee Director | 02 Oct 2002 | 10 Feb 2003 | | | One Silk Street, London, EC2Y 8HQ |
| HACKWOOD SECRETARIES LIMITED RESIGNED | Nominee Director | 02 Oct 2002 | 10 Feb 2003 | | | One Silk Street, London, EC2Y 8HQ |