| OLIVER, Guy Edward ACTIVE | Director | 11 Mar 2024 | | England | May 1978 | Arc Uxbridge, Sanderson Road, New Denham, Denham, Buckinghamshire, UB8 1DH, United Kingdom |
| ONG, Annie ACTIVE | Director | 03 Apr 2023 | | United Kingdom | April 1974 | Arc Uxbridge, Sanderson Road, New Denham, Denham, Buckinghamshire, UB8 1DH, United Kingdom |
| COSTELLO, Simon James RESIGNED | Secretary | 04 Jun 2004 | 01 Jun 2006 | | | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| HORNBY, John Martin RESIGNED | Secretary | 01 Oct 1993 | 30 Jun 1997 | | | Fezziwig 39 Beaconsfield Road, Claygate, Esher, Surrey, KT10 0PN |
| HUGHES, Alison Sian RESIGNED | Secretary | 31 May 2001 | 04 Jun 2004 | | | 7 Lindisfarne Avenue, Stanney Oaks, Little Stanney, Cheshire |
| JACKSON, Alastair John William RESIGNED | Secretary | 01 Jul 1998 | 31 May 2001 | | | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| LAWSON, James RESIGNED | Secretary | | 30 Sep 1993 | | | 6 Fullarton Crescent, Troon, Ayrshire, KA10 6LL |
| SINGARAYER, Diella Natasha RESIGNED | Secretary | 01 Jun 2006 | 07 Apr 2008 | | | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| CITCO MANAGEMENT (UK) LIMITED RESIGNED | Secretary | 01 Jan 2024 | 15 Jun 2025 | | | 7, Albemarle Street, London, W1S 4HQ, England |
| PETERSHILL SECRETARIES LIMITED RESIGNED | Secretary | 11 Jan 2019 | 01 Jan 2024 | | | 1, Chamberlain Square Cs, Birmingham, B3 3AX, United Kingdom |
| SLC REGISTRARS LIMITED RESIGNED | Secretary | 07 Apr 2008 | 11 Jan 2019 | | | 42-50, Hersham Road, Walton-On-Thames, Surrey, KT12 1RZ, United Kingdom |
| ALLAKER, Stephen RESIGNED | Director | 04 Jun 2004 | 12 Mar 2015 | | February 1959 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| BROWN, Clement Mccune RESIGNED | Director | | 27 Sep 1991 | United Kingdom | May 1920 | Flat 9, 26 Hans Place, London, SW1X 0JY |
| BURNS, Daniel Richard RESIGNED | Director | 17 Jul 1995 | 31 Dec 1996 | | September 1951 | Thatchlands East Drive, Wentworth, Surrey, GU25 4JY |
| CAZALA, Beatrice Jeanne Therese RESIGNED | Director | 27 Aug 2002 | 23 Jul 2004 | | February 1956 | Bristol Myers Squibb House, 141-149 Staines Road, Hounslow, Middlesex, TW3 3JA |
| CELENTANO, John Elie RESIGNED | Director | 01 Mar 2000 | 27 Aug 2002 | | December 1959 | 9 Sheridan Grange, Ascot, Berkshire, SL5 0BX |
| COOKE, John Scott RESIGNED | Director | 20 Jul 2021 | 30 Nov 2023 | United Kingdom | December 1969 | Arc Uxbridge, Sanderson Road, New Denham, Denham, Buckinghamshire, UB8 1DH, United Kingdom |
| DASH, Clive Harry, Doctor RESIGNED | Director | | 12 May 1994 | | January 1940 | 37 Heathfield Road, Bushey, Watford, Hertfordshire, WD2 2LH |
| DE LASA, Jose Maria RESIGNED | Director | | 02 Dec 1994 | | November 1941 | 88 Park Avenue, Larchmont, New York, FOREIGN, Usa |
| DIARRA, Amadou RESIGNED | Director | 01 Dec 2010 | 01 May 2014 | United Kingdom | August 1964 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| DOLLARD, Francis Michael RESIGNED | Director | 30 Jul 1992 | 19 Dec 2001 | | December 1949 | Carmel Croft Drive, Caldy, Wirral, Merseyside, L48 2JN |
| DUCHESNE, Frederic RESIGNED | Director | 01 Aug 2008 | 01 Dec 2010 | | January 1959 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| GRAMES, Conan Paul RESIGNED | Director | 01 Aug 1995 | 01 Apr 1999 | | December 1946 | 20 Independence Way, Titusville, New Jersey, 0856015, U S A |
| GROSJEAN, Bertrand Pierre Marie RESIGNED | Director | 12 Mar 2015 | 15 Mar 2019 | United Kingdom | June 1969 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH, United Kingdom |
| HANNAY, David Robert RESIGNED | Director | | 31 Jan 1994 | | May 1947 | Penlan Frith Hill Road, Godalming, Surrey, GU7 2ED |
| HICKEY, Benjamin Joseph RESIGNED | Director | 01 Aug 2016 | 03 Sep 2018 | England | November 1974 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH, United Kingdom |
| HOCH, Lynelle Baumgardner RESIGNED | Director | 01 Apr 2019 | 20 Jul 2021 | United Kingdom | January 1973 | Bristol-Myers Squibb Pharmaceuticals Limited, Uxbridge Business Park, Sanderson Road, Uxbridge, UB8 1DH, United Kingdom |
| HOOPER, Anthony Campbell RESIGNED | Director | 01 May 1997 | 01 Mar 2000 | | December 1954 | 28 Kings Quay, Chelsea Harbour, London, SW10 |
| JACKSON, Alastair John William RESIGNED | Director | | 31 May 2001 | | June 1941 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| KASA, Pamela Dorothy RESIGNED | Director | | 18 Jul 1994 | | October 1943 | Box 213, Philipse Brooks Road, Garnoon, New York 10524, FOREIGN, Usa |
| KELLY, Linda Mary RESIGNED | Director | 01 May 1992 | 28 Apr 1995 | | January 1955 | 28 Beechwood Avenue, Kew, Surrey, TW9 4DE |
| LAWSON, James RESIGNED | Director | | 30 Sep 1993 | Gbr | April 1931 | 6 Fullarton Crescent, Troon, Ayrshire, KA10 6LL |
| LOBERG, Michael Dewey, Dr RESIGNED | Director | 01 Apr 1992 | 31 Dec 1993 | | June 1947 | Flat E, 61 Eaton Square, London, SW1 |
| MAGUIN EP WALSH, Veronique, Michelle, Monique RESIGNED | Director | 03 Sep 2018 | 01 Apr 2019 | United Kingdom | March 1961 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH, United Kingdom |
| MERCIER, Johanna RESIGNED | Director | 15 Apr 2014 | 01 Aug 2016 | Uk | October 1969 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH, United Kingdom |
| MORGAN, Gareth Huw RESIGNED | Director | 29 Apr 2003 | 01 Jun 2006 | | January 1962 | Bms House, Uxbridge Business Park, Sanderson Raod, Uxbridge, Middlesex, UB8 1DH |
| PASQUALONE, Frank Carlo RESIGNED | Director | 09 Feb 2007 | 01 Aug 2008 | | January 1959 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| STARK, Kenneth RESIGNED | Director | 19 Dec 2001 | 25 Nov 2004 | | October 1957 | Lakewood, Heronsway, Chester Business Park, Wrexham, Chester, CH4 9QW |
| VARGAS QUINTAS CAMPOS, Teresa Maria RESIGNED | Director | 15 Mar 2019 | 03 Oct 2022 | England | June 1975 | Arc Uxbridge, Sanderson Road, New Denham, Denham, Buckinghamshire, UB8 1DH, United Kingdom |
| VEITCH, David William RESIGNED | Director | 01 Oct 2004 | 01 Jun 2007 | | January 1965 | Uxbridge Business Park, Sanderson Road, Uxbridge, Middlesex, UB8 1DH |
| WRIGHT, Phillip James RESIGNED | Director | | 01 Dec 1992 | | July 1931 | Brackley Mudhouse Lane, Burton, South Wirral, Merseyside, L64 5TW |