| ROY, Rajarshi, Dr ACTIVE | Secretary | 30 Sep 2020 | | | | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| BOISSEAU, Philippe François Marie-Joseph ACTIVE | Director | 01 Sep 2023 | | France | January 1962 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| DUGGAL, Chanderpreet ACTIVE | Director | 16 Dec 2022 | | United Kingdom | June 1975 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HARLOW, Jo Nell ACTIVE | Director | 01 Dec 2023 | | United Kingdom | October 1962 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HOWELL, Jonathan Anton George ACTIVE | Director | 12 May 2026 | | United Kingdom | July 1962 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| MASTIAUX, Frank Peter, Dr ACTIVE | Director | 22 Sep 2025 | | Germany | March 1964 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| O'BRIEN, Russell Leslie ACTIVE | Director | 01 Mar 2023 | | England | January 1974 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| O'BYRNE, Kevin ACTIVE | Director | 13 May 2019 | | United Kingdom | August 1964 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| O'SHEA, Christopher Michael ACTIVE | Director | 01 Nov 2018 | | England | October 1973 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| PASINI, Alessandra ACTIVE | Director | 08 Jul 2025 | | Italy | September 1973 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| RUDD, Amber Augusta, Rt Hon ACTIVE | Director | 10 Jan 2022 | | United Kingdom | August 1963 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| WHALLEY, Sue Rachel ACTIVE | Director | 01 Dec 2023 | | United Kingdom | November 1964 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| CALDWELL, Lucy Elizabeth RESIGNED | Secretary | 14 Oct 1997 | 24 Aug 2001 | | | 19 St Davids Drive, Englefield Green, Surrey, TW20 0BA |
| CAMPBELL, Justine Michelle RESIGNED | Secretary | 01 Apr 2019 | 30 Sep 2020 | | | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| DAWSON, Ian Grant RESIGNED | Secretary | 16 Oct 1996 | 31 Mar 2019 | | | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| FURMSTON, Teresa Jane RESIGNED | Secretary | 21 Jan 1997 | 22 Feb 1999 | | | 12 Hinchley Close, Esher, Surrey, KT10 0BY |
| GARRIHY, Anne RESIGNED | Secretary | 20 Nov 1996 | 03 Aug 2001 | | | 38 Bunbury Way, Epsom, Surrey, KT17 4JP |
| HACKWOOD SECRETARIES LIMITED RESIGNED | Nominee Secretary | 20 May 1996 | 16 Oct 1996 | | | One Silk Street, London, EC2Y 8HQ |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 16 Mar 1995 | 20 May 1996 | | | 26, Church Street, London, NW8 8EP |
| ALEXANDER, Helen, Dame RESIGNED | Director | 01 Jan 2003 | 31 Dec 2011 | England | February 1957 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| ALEXANDER, Michael Richard RESIGNED | Director | 20 Nov 1996 | 28 Feb 2003 | United Kingdom | November 1947 | 1 Hibberts Way, Gerrards Cross, Buckinghamshire, SL9 8UD |
| ARROWSMITH, Carol Ann RESIGNED | Director | 11 Jun 2020 | 07 May 2026 | United Kingdom | January 1954 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| BELL, Jeffrey Allan RESIGNED | Director | 01 Aug 2015 | 31 Oct 2018 | United Kingdom | January 1967 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| BENTLEY, Phillip Keague RESIGNED | Director | 20 Nov 2000 | 30 Jun 2013 | United Kingdom | January 1959 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| BERRY, Charles Andrew RESIGNED | Director | 31 Oct 2018 | 17 Mar 2020 | United Kingdom | April 1952 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| BOSTOCK, Nathan Mark RESIGNED | Director | 09 May 2022 | 31 Jul 2026 | United Kingdom | October 1960 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| CARR, Roger Martyn, Sir RESIGNED | Director | 01 Jan 2001 | 31 Dec 2013 | United Kingdom | December 1946 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| CLARE, Mark Sydney RESIGNED | Director | 16 Oct 1996 | 30 Sep 2006 | | August 1957 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| COCKBURN, William RESIGNED | Director | 04 Dec 1996 | 24 Sep 1999 | | February 1943 | 9 Avenue Road, Farnborough, Hampshire, GU14 7BW |
| CONN, Iain Cameron RESIGNED | Director | 01 Jan 2015 | 17 Mar 2020 | United Kingdom | October 1962 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| DELLA VALLE, Margherita RESIGNED | Director | 01 Jan 2011 | 12 May 2019 | United Kingdom | April 1965 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| FORD, Johnathan Richard RESIGNED | Director | 11 Jun 2020 | 18 Jan 2021 | England | September 1969 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| FRANCIS, Mary Elizabeth RESIGNED | Director | 22 Jun 2004 | 31 Dec 2014 | Uk | July 1948 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| GARDNER, Roy Alan, Sir RESIGNED | Director | 16 Oct 1996 | 30 Jun 2006 | | August 1945 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| GILLMAN, Joan Hogan RESIGNED | Director | 11 Oct 2016 | 08 Feb 2021 | United States | May 1963 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| GIORDANO, Richard Vincent RESIGNED | Director | 19 Nov 1996 | 30 Jun 1997 | | March 1934 | Flat 3 69 Eaton Place, London, SW1X 8DF |
| HANAFIN, Vincent Mark RESIGNED | Director | 14 Jul 2008 | 30 Nov 2018 | United Kingdom | October 1959 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HAYTHORNTHWAITE, Richard Neil RESIGNED | Director | 14 Oct 2013 | 20 Feb 2019 | England | December 1956 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HESTER, Stephen Alan Michael RESIGNED | Director | 01 Jun 2016 | 07 Jun 2022 | United Kingdom | December 1960 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HODGES, Mark Steven RESIGNED | Director | 01 Jun 2015 | 28 Feb 2019 | United Kingdom | September 1965 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| HOOKWAY, Richard RESIGNED | Director | 01 Dec 2018 | 11 Jun 2020 | United Kingdom | October 1961 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| KAUR, Manveen RESIGNED | Director | 01 Feb 2019 | 07 Jun 2022 | United Kingdom | January 1964 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| KNOX, Lesley Mary Samuel RESIGNED | Director | 01 Jan 2012 | 31 Dec 2017 | United Kingdom | September 1953 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| LAIDLAW, William Samuel Hugh RESIGNED | Director | 01 Jul 2006 | 31 Dec 2014 | United Kingdom | January 1956 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| LEHMANN, Peter Julian, Dr RESIGNED | Director | 20 Nov 1996 | 31 Dec 1998 | | October 1944 | 28 Birchwood Road, London, SW17 9BQ |
| LINN, Michael Charles RESIGNED | Director | 01 Jun 2013 | 18 Apr 2016 | United States | February 1952 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| LIPWORTH, Sydney, Sir RESIGNED | Director | 12 Mar 1999 | 13 May 2002 | United Kingdom | May 1931 | 115 Hamilton Terrace, London, NW8 9QU |
| LUFF, Nicholas Lawrence RESIGNED | Director | 01 Mar 2007 | 31 Aug 2014 | United Kingdom | March 1967 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| MACKAY, Francis Henry, Sir RESIGNED | Director | 04 Dec 1996 | 31 Dec 2001 | England | October 1944 | Rusthall House, Langton Road, Langton Green, Tunbridge Wells, Kent, TN3 0BB |
| MACKENZIE, Andrew Stewart RESIGNED | Director | 01 Sep 2005 | 10 May 2013 | England | December 1956 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| MANN, Patricia Kathleen Randall RESIGNED | Director | 04 Dec 1996 | 19 May 2006 | | September 1937 | 269 Lonsdale Road, Barnes, London, SW13 9QL |
| MEAKINS, Ian Keith RESIGNED | Director | 01 Oct 2010 | 01 Oct 2016 | United Kingdom | August 1956 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| MOTTRAM, Heidi RESIGNED | Director | 01 Jan 2020 | 31 Dec 2025 | United Kingdom | March 1965 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| PASCUAL, Carlos Enrique RESIGNED | Director | 01 Jan 2015 | 22 May 2020 | United States | November 1958 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| PERRY, Michael Sydney, Sir RESIGNED | Director | 04 Dec 1996 | 10 May 2004 | | February 1934 | 75 Park Walk, London, SW10 0AZ |
| PUSEY, Stephen Charles RESIGNED | Director | 01 Apr 2015 | 22 May 2020 | United Kingdom | July 1961 | Millstream, Maidenhead Road, Windsor, Berkshire, England, SL4 5GD, England |
| RABBATTS, Heather Victoria, Dame RESIGNED | Director | 04 Dec 1996 | 21 Feb 1997 | England | December 1955 | 72 Sotheby Road, Highbury, London, N5 2UT |
| RAYNER, Paul Ashley RESIGNED | Director | 23 Sep 2004 | 31 Dec 2014 | | March 1954 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| RINGROSE, Katherine Beresford RESIGNED | Director | 18 Jan 2021 | 28 Feb 2023 | United Kingdom | May 1974 | Millstream, Maidenhead Road, Windsor, Berkshire, SL4 5GD, United Kingdom |
| SAMBHI, Sarwjit RESIGNED | Director | 01 Mar 2019 | 11 Jun 2020 | United Kingdom | July 1969 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| SHAW, Brian Piers, Sir RESIGNED | Director | 23 Sep 1999 | 12 May 2003 | United Kingdom | March 1933 | The Coach House, Biddestone, Chippenham, Wiltshire, SN14 7DQ |
| TOBIN, Robert Gray RESIGNED | Director | 01 Jan 2003 | 23 Sep 2004 | | July 1938 | 100 Peck Hill Road, Woodbridge, Ct 06525, Usa |
| ULRICH, Jacob Shields RESIGNED | Director | 01 Jan 2005 | 12 May 2008 | England | February 1953 | 74 Drayton Gardens, London, SW10 9SB |
| WALSH, Paul Steven RESIGNED | Director | 01 Mar 2003 | 11 May 2009 | United Kingdom | May 1955 | Cedar Farm, Kirdford, Billingshurst, West Sussex, RH14 0JJ |
| WESTON, Christopher Phillip Anthony RESIGNED | Director | 01 Jul 2009 | 30 Dec 2014 | United Kingdom | January 1964 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| WHEWAY, Jonathan Scott RESIGNED | Director | 01 May 2016 | 16 Dec 2024 | United Kingdom | August 1966 | Millstream Maidenhead Road, Windsor, Berkshire, SL4 5GD |
| WOOD, Peter John RESIGNED | Director | 04 Dec 1996 | 21 Feb 2000 | | November 1946 | Farview, Eyhurst Spur, Kingswood, Surrey, KT20 6NS |
| WOOD, Roger Nicholas Brownlow RESIGNED | Director | 20 Nov 1996 | 30 Sep 2004 | United Kingdom | July 1942 | Ryemead House, Lower Hampton Road, Sunbury On Thames, Middlesex, TW16 5PR |
| HACKWOOD DIRECTORS LIMITED RESIGNED | Nominee Director | 20 May 1996 | 16 Oct 1996 | | | One Silk Street, London, EC2Y 8HQ |
| HACKWOOD SECRETARIES LIMITED RESIGNED | Nominee Director | 20 May 1996 | 16 Oct 1996 | | | One Silk Street, London, EC2Y 8HQ |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 16 Mar 1995 | 20 May 1996 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Director | 16 Mar 1995 | 20 May 1996 | | | 26, Church Street, London, NW8 8EP |