| BLACKROCK COMPANY SECRETARIAL SERVICES (UK) LIMITED ACTIVE | Secretary | 15 Aug 2016 | | | | 12, Throgmorton Avenue, London, EC2N 2DL, England |
| BEATTIE, David Charles Meston ACTIVE | Director | 13 Jan 2021 | | United Kingdom | December 1974 | 12, Throgmorton Avenue, London, EC2N 2DL |
| HENDERSON, Jennifer ACTIVE | Director | 24 Sep 2024 | | United Kingdom | July 1982 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| CABAN, Agnieszka RESIGNED | Secretary | 20 Feb 2013 | 16 Dec 2015 | | | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| CRAIG, Gregor Alexander RESIGNED | Secretary | 20 Feb 2013 | 15 May 2014 | | | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| DYKE, Adrian Brettell RESIGNED | Secretary | 20 Dec 2006 | 20 Nov 2012 | | | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| GIRLING, Anne Christine RESIGNED | Secretary | 14 Nov 2000 | 30 Nov 2001 | | | 5 Walden Road, Hornchurch, Essex, RM11 2JT |
| HALL, Nicholas Charles Dalton RESIGNED | Secretary | 29 Sep 2006 | 29 May 2009 | | | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| LEWIS, Bernadette RESIGNED | Secretary | 25 Mar 2002 | 01 Dec 2003 | | | 40 Ladysmith Road, Enfield, Middlesex, EN1 3AA |
| PERKINS, Helen Margaret RESIGNED | Secretary | | 02 Oct 1998 | | | 27 Westmont Road, Hinchley Wood, Esher, Surrey, KT10 9BE |
| SEARLE, Debra Anne RESIGNED | Secretary | 02 Oct 1998 | 01 Dec 2003 | | | 38 Roding Way, Rainham, Essex, RM13 9QD |
| STREET, Geoffrey RESIGNED | Secretary | | 01 Jul 1994 | | | 17 Beeches Walk, Carshalton, Surrey, SM5 4JS |
| TAYLOR, Janet RESIGNED | Secretary | 01 Dec 2013 | 15 Apr 2015 | | | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| MERRILL LYNCH CORPORATE SERVICES LIMITED RESIGNED | Secretary | 28 Nov 2003 | 29 Sep 2006 | | | Merrill Lynch Financial Centre, 2 King Edward Street, London, EC1A 1HQ |
| AITKEN, Sarah Frances Elizabeth RESIGNED | Director | 06 Jul 2000 | 30 Sep 2005 | | December 1964 | 25 Clancarty Road, London, SW6 3AH |
| AL-ALAWI, Oliver Riyad RESIGNED | Director | 13 Feb 2019 | 21 Jul 2021 | United Kingdom | September 1981 | 12, Throgmorton Avenue, London, EC2N 2DL |
| BAILEY, Ian Edward RESIGNED | Director | 19 Jun 2006 | 18 Mar 2008 | England | June 1959 | 26 Foxhill Village, Haywards Heath, West Sussex, RH16 4QZ |
| BEDSER, Barbara Elizabeth RESIGNED | Director | 02 Apr 2004 | 29 Sep 2006 | | December 1955 | 4 Beechwood Close, Surbiton, KT6 6PF |
| BULLICK, Diana Juliet RESIGNED | Director | 04 Aug 2008 | 31 May 2012 | United Kingdom | July 1966 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| BUTCHER, David Roy RESIGNED | Director | 03 Nov 2005 | 25 Nov 2009 | | December 1948 | 10 Hampstead Grove, London, NW3 6SP |
| CHEETHAM, Geoffrey Tatlock RESIGNED | Director | 16 Feb 2000 | 31 Oct 2002 | | July 1961 | 12a Wetherby Gardens, South Kensington, London, SW5 0JW |
| CLARK, Colin Martin RESIGNED | Director | 10 Sep 1992 | 03 Feb 2000 | United Kingdom | April 1959 | 13 Dawson Place, London, W2 4TH |
| DARE, Steven John RESIGNED | Director | 02 Jan 2007 | 13 Jul 2010 | | October 1965 | 12, Throgmorton Avenue, London, EC2N 2DL |
| DEDMAN, Michael William RESIGNED | Director | 01 Aug 1996 | 31 Aug 2001 | | December 1948 | 53 Rayleigh Road, Hutton, Brentwood, Essex, CM13 1AJ |
| DESMARAIS, James Fenelon RESIGNED | Director | 29 Jun 2012 | 08 Dec 2014 | United Kingdom | March 1961 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| FARQUHARSON, Charles Bowen RESIGNED | Director | 04 Mar 2002 | 15 Jan 2004 | | March 1960 | 15 Colebrooke Place, London, N1 8HZ |
| FLEMING, Nigel David RESIGNED | Director | 08 Dec 2014 | 31 Jan 2019 | United Kingdom | June 1961 | 12, Throgmorton Avenue, London, EC2N 2DL |
| HALL, Nicholas Charles Dalton RESIGNED | Director | 04 Mar 2002 | 29 Jun 2012 | United Kingdom | November 1953 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| HASWELL, Graham Ernest RESIGNED | Director | 05 May 1998 | 30 Nov 2001 | | October 1954 | 34 Rectory Road, Worthing, West Sussex, BN14 7PB |
| HAYES, Robert Aidan Roche RESIGNED | Director | 28 Nov 2005 | 29 Jun 2012 | United Kingdom | April 1962 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| LAWRENCE, Adrian Michael RESIGNED | Director | 09 Jun 2010 | 29 Jun 2012 | United Kingdom | February 1965 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| MCDONALD, Colin Alistair RESIGNED | Director | 15 Aug 2016 | 15 Jan 2021 | Scotland | January 1981 | 12, Throgmorton Avenue, London, EC2N 2DL |
| MILLAR, Emma Louise RESIGNED | Director | 21 Jul 2021 | 24 Sep 2024 | Scotland | November 1980 | 12, Throgmorton Avenue, London, EC2N 2DL |
| O'DWYER, Barry RESIGNED | Director | 09 Jun 2010 | 29 Jun 2012 | Ireland | September 1968 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| PURSAILL, Julius Lawrence Mark RESIGNED | Director | 06 Feb 1996 | 31 Dec 2004 | England | March 1960 | Great Engeham Manor, Bethersden Road Woodchurch, Ashford, Kent, TN26 3PU |
| REID, Malcolm Herbert Marcus RESIGNED | Director | | 13 May 1997 | United Kingdom | March 1927 | 3 Church Street, St Ives, Cambridgeshire, PE27 6DG |
| RENNISON, Roderic Henry Patrick RESIGNED | Director | 05 May 1998 | 25 May 2001 | | June 1955 | Ilador House The Orchard, Staverton, Daventry, Northamptonshire, NN11 6JA |
| ROSIER, Frederick David Stewart RESIGNED | Director | | 31 May 2002 | United Kingdom | April 1951 | 99 Thurleigh Road, London, SW12 8TY |
| ROYDS, Richard George RESIGNED | Director | 10 Sep 1992 | 19 Apr 2000 | England | November 1957 | Queens Hill, Ridgemount Road, Ascot, Berkshire, SL5 9RS |
| RUMBLES, Stephen John RESIGNED | Director | 06 Nov 2002 | 27 Feb 2013 | England | December 1964 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| SIEVEWRIGHT, Alan Campbell RESIGNED | Director | 01 Dec 2013 | 12 Aug 2016 | United Kingdom | August 1977 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| SQUIRES, Richard John RESIGNED | Director | 13 May 1997 | 19 Mar 2003 | | December 1937 | 6 The Highway, Sutton, Surrey, SM2 5QT |
| STEWART, Michael John Nicholas RESIGNED | Director | | 31 Aug 1992 | | January 1955 | 110 Fentiman Road, London, SW8 1QA |
| TAYLOR, Nicolas Hornby RESIGNED | Director | 16 Jul 2010 | 29 Jun 2012 | United Kingdom | April 1945 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| THOMSON, Colin Roy RESIGNED | Director | 29 Jun 2012 | 15 Jan 2021 | Scotland | March 1961 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| TOOZE, Roger Clark RESIGNED | Director | 29 Jun 2012 | 01 Dec 2013 | United Kingdom | March 1964 | 12, Throgmorton Avenue, London, EC2N 2DL, United Kingdom |
| TREVILLION, Philip Andrew RESIGNED | Director | 28 Nov 2005 | 29 Sep 2006 | | November 1965 | Chadwell Cottage, Fell Road, Birdbrook, Essex, CO9 4BG |
| WALKER, Mark Steven RESIGNED | Director | | 18 Jun 1996 | | July 1951 | 42 Park Road, Thornbury, Bristol, Avon, BS12 1HR |