| CHARLES, Harriet Helen Lucinda ACTIVE | Secretary | 02 Jul 2013 | | | | 5, Broadgate, London, EC2M 2QS, United Kingdom |
| LAWSON-TURNBULL, Wayne ACTIVE | Director | 22 Jul 2009 | | England | July 1959 | 5, Broadgate, London, EC2M 2QS |
| MCKINNON, Fiona ACTIVE | Director | 07 Apr 2020 | | England | October 1972 | 5, Broadgate, London, EC2M 2QS, United Kingdom |
| QUARMBY, John ACTIVE | Director | 23 Jul 2008 | | | June 1968 | 5, Broadgate, London, EC2M 2QS |
| HARE, Paul Edward RESIGNED | Secretary | 31 May 1995 | 30 Jan 2004 | | | 39 Cloudesley Road, Barnsbury Islington, London, N1 0EL |
| MITCHELL HEWSON, John Stuart RESIGNED | Secretary | 30 Jan 2004 | 02 Jul 2013 | | | 100 Liverpool Street, London, EC2M 2RH |
| TURNER, Paul Edward Henry RESIGNED | Secretary | | 31 May 1995 | | | 264 Selsdon Road, South Croydon, Surrey, CR2 7AA |
| ANDERSON, Nicholas Jonathan Bruce RESIGNED | Director | 13 May 1999 | 26 Jan 2005 | | June 1963 | 100 Liverpool Street, London, EC2M 2RH |
| BAINES, John Duncan RESIGNED | Director | 30 Sep 1998 | 16 Nov 1999 | England | May 1962 | 12 Hillside Road, Radlett, Hertfordshire, WD7 7BH |
| BENNETT, Peter Richard RESIGNED | Director | 04 Jul 1994 | 31 Dec 1995 | England | January 1945 | The Penthouse The Mansion, Ottershaw Park, Chertsey, Surrey, KT16 0QG |
| BLUNDELL, Richard Charles RESIGNED | Director | 26 Jan 2005 | 22 Jul 2008 | | December 1963 | 100 Liverpool Street, London, EC2M 2RH |
| BRAUNWALDER, Peter Franz RESIGNED | Director | | 29 Jun 1998 | | November 1950 | 41 South Eaton Place, London, SW1W 9EL |
| BURBEDGE, Matthew Ian RESIGNED | Director | 01 Jul 2011 | 02 Nov 2016 | United Kingdom | November 1969 | 100, Liverpool Street, London, EC2M 2RH, United Kingdom |
| CARTLEDGE, Matthew James RESIGNED | Director | 01 Nov 2016 | 08 Apr 2020 | United Kingdom | July 1975 | 5, Broadgate, London, EC2M 2QS, United Kingdom |
| CASSELLE, Richard Anthony RESIGNED | Director | 11 Mar 2003 | 23 Mar 2007 | | May 1951 | 100 Liverpool Street, London, EC2M 2RH |
| DAY, Eileen Mary RESIGNED | Director | 03 Sep 2014 | 06 Sep 2016 | Uk | January 1960 | 100, Liverpool Street, London, EC2M 2RH, United Kingdom |
| GINET-KUNCEWICZ, Barbara Maria RESIGNED | Director | 11 Sep 2019 | 03 Dec 2020 | United Kingdom | February 1971 | 5, Broadgate, London, EC2M 2QS, United Kingdom |
| GOLDBAND, Craig Alan RESIGNED | Director | 12 Jan 2017 | 10 Sep 2019 | United Kingdom | January 1975 | 5, Broadgate, London, EC2M 2QS, United Kingdom |
| HAEMMERLI, Anna Marie Ingeborg RESIGNED | Director | 01 Nov 2007 | 06 Aug 2014 | United Kingdom | June 1966 | 100 Liverpool Street, London, EC2M 2RH |
| HARDIE, Richard William John RESIGNED | Director | 27 Apr 2005 | 26 Nov 2006 | England | August 1948 | 100 Liverpool Street, London, EC2M 2RH |
| HARDING, Mark Dominic RESIGNED | Director | 20 Jan 1998 | 06 Nov 1998 | | July 1957 | Scotts Lodge Main Road, Knockholt, Sevenoaks, Kent, TN14 7NX |
| JAMES, Sally Ann RESIGNED | Director | 04 Sep 2001 | 31 Dec 2008 | United Kingdom | February 1949 | 100 Liverpool Street, London, EC2M 2RH |
| KERRISON, Michael Arthur RESIGNED | Director | 16 Nov 1999 | 30 Aug 2002 | United Kingdom | July 1962 | Beechbank, Mount Park Avenue, Harrow On The Hill, Middlesex, HA1 3JN |
| LIVINGSTONE, Nicholas John RESIGNED | Director | 30 Aug 2002 | 17 Nov 2003 | | July 1969 | 32 Lucastes Road, Haywards Heath, West Sussex, RH16 1JW |
| MARTIN, Ian Herbert RESIGNED | Director | 20 Jan 1998 | 17 Apr 2001 | United Kingdom | July 1950 | 10 Westfield, Reigate, Surrey, RH2 0DZ |
| MCKECHNIE, James RESIGNED | Director | 18 Dec 1997 | 29 May 1998 | | February 1949 | 10 The Droveway, Haywards Heath, West Sussex, RH16 1LL |
| MEYER, Alois RESIGNED | Director | | 12 Aug 1993 | | December 1933 | Muntzbergstrasse 39, 5400 Baden, FOREIGN, Switzerland |
| MOSER, Claude Francois RESIGNED | Director | 26 Jan 2005 | 26 Oct 2005 | | October 1965 | 100 Liverpool Street, London, EC2M 2RH |
| MUELLER, Rudolf Gottfried RESIGNED | Director | | 01 Jan 1998 | United Kingdom | May 1934 | 8 Cumberland Terrace, Regents Park, London, NW1 4HS |
| PLUESS, Urs Robert RESIGNED | Director | 26 Oct 2005 | 31 Oct 2007 | | December 1967 | 100 Liverpool Street, London, EC2M 2RH |
| PRICE, Philip Ian RESIGNED | Director | 17 Apr 2001 | 31 Dec 2005 | | October 1965 | 100 Liverpool Street, London, EC2M 2RH |
| ROBERTS, Marc Glynn Peter RESIGNED | Director | 04 Dec 2003 | 06 Jul 2005 | | February 1969 | 100 Liverpool Street, London, EC2M 2RH |
| ROBINS, David Anthony RESIGNED | Director | 01 Jan 1994 | 29 Jun 1998 | | September 1949 | Fairacre, Camden Park Road, Chislehurst, Kent, BR7 5HF |
| ROSS-STEWART, Charles Denholm RESIGNED | Director | 06 Nov 2009 | 17 May 2012 | United Kingdom | May 1964 | 1, Finsbury Avenue, London, EC2M 2PP |
| RYAN, Sean Enda RESIGNED | Director | 19 Nov 2012 | 30 Jun 2014 | United Kingdom | February 1964 | 100, Liverpool Street, London, EC2M 3RH, United Kingdom |
| RYAN, Sean Enda RESIGNED | Director | 16 Nov 1999 | 30 Jun 2011 | United Kingdom | February 1964 | 100 Liverpool Street, London, EC2M 2RH |
| SIMPSON, Gregory Paul RESIGNED | Director | 17 Nov 2003 | 19 Nov 2012 | United Kingdom | March 1964 | 100 Liverpool Street, London, EC2M 2RH |
| STUBER, Juerg Markus RESIGNED | Director | 20 Dec 1991 | 01 Nov 1993 | | February 1943 | Flat 7, 7 Curzon Street, London, W1 7FL |
| SUTTER, Claudius RESIGNED | Director | 27 Nov 2006 | 21 Jul 2009 | | June 1967 | 100 Liverpool Street, London, EC2M 2RH |
| THOMAS, Nigel James RESIGNED | Director | 23 Jul 2003 | 08 Sep 2004 | | December 1954 | Rokerby Lodge, 8 Rances Lane, Wokingham, Berkshire, RG40 2LH |
| TYLER, Derek Richard RESIGNED | Director | 18 Dec 1997 | 30 Sep 1998 | | April 1958 | 18 Dorin Court, Landscape Road, Warlingham, Surrey, CR6 9JT |
| WIDDOWSON, William RESIGNED | Director | 29 Jun 1998 | 16 Nov 1999 | | August 1958 | 52 Holywell Hill, St Albans, Hertfordshire, AL1 1BX |
| WILLEY, Michael Jeffrey RESIGNED | Director | 15 Jan 1996 | 18 Dec 1997 | | May 1956 | 9 Prospect Close, Drayton Parslow, Buckinghamshire, MK17 0JB |
| WILLIAMS, Andrew David RESIGNED | Director | 26 Apr 2006 | 05 Nov 2009 | | October 1967 | 100 Liverpool Street, London, EC2M 2RH |
| WOJEWODZKI, Roland RESIGNED | Director | 29 Jun 1998 | 14 Apr 1999 | | August 1947 | 11 Trevor Square, London, SW7 1DT |
| ZUMBACH, Felix Gottfried, Dr RESIGNED | Director | 09 Sep 1996 | 02 May 1997 | | December 1947 | Sunnhaldenstrasse 20c, 8600 Dubendorf, Switzerland |