| TIVEY, Marie-Claire Katerina ACTIVE | Secretary | 01 Feb 2021 | | | | The Colonnades, Bath Street, Bath, BA1 1SN, England |
| CLARK, Nicholas ACTIVE | Director | 07 Jun 2022 | | England | May 1974 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| FORREST, Angus George Patrick ACTIVE | Director | 30 Jun 2020 | | United Kingdom | March 1953 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| HARPER, Duncan Alfred ACTIVE | Director | 12 Nov 2025 | | United Kingdom | March 1972 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| RAJAKOVICH, David Florian ACTIVE | Director | 04 Nov 2024 | | United Kingdom | February 1979 | 80, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| WAKEFIELD, John Nigel ACTIVE | Director | 30 Jun 2020 | | England | October 1954 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| COOPER, Malcolm Clifford RESIGNED | Secretary | 01 Apr 1996 | 14 Aug 1998 | | | 15 Tollbar Close, Oxspring, Sheffield, South Yorkshire, S36 8WJ |
| HIBBERT, Jeremy Charles RESIGNED | Secretary | 15 Dec 1998 | 30 May 2000 | | | The Gate House, South Church Street, Bakewell, Derbyshire, DE45 1FD |
| MALDE, Nishith RESIGNED | Secretary | 16 May 2006 | 16 Apr 2019 | | | Decimal Place, Chiltern Avenue, Amersham, Buckinghamshire, HP6 5FG, England |
| QUINN, Keith RESIGNED | Secretary | 14 Aug 1998 | 15 Dec 1998 | | | 35 Middlecliff Rise, Waterthorpe, Sheffield, South Yorkshire, S20 7HW |
| WORTH, Kathryn RESIGNED | Secretary | 16 Apr 2019 | 01 Feb 2021 | | | Burnham Yard, London End, Beaconsfield, HP9 2JH, England |
| WRIGGLESWORTH, Geoffrey Robert RESIGNED | Secretary | | 31 Mar 1996 | | | 8 Ashfield Avenue, Skelmanthorpe, Huddersfield, West Yorkshire, HD8 9BW |
| DIPLEMA CORPORATE SERVICES LIMITED RESIGNED | Secretary | 30 May 2000 | 28 Oct 2003 | | | 1 Gresham Street, London, EC2V 7BU |
| PINSENT MASONS SECRETARIAL LIMITED RESIGNED | Secretary | 28 Oct 2003 | 16 May 2006 | | | 1 Park Row, Leeds, West Yorkshire, LS1 5AB |
| BEAMISH, Victor Noel RESIGNED | Director | 24 Mar 2006 | 14 Jul 2006 | United Kingdom | December 1953 | Knappach Banchory, Tilquillie, Crathes, Kincardinshire, AB31 6JS |
| BEAMISH, Victor Noel RESIGNED | Director | 14 Jul 2000 | 24 Mar 2006 | | December 1953 | 32 Astell Street, London, SW3 3RU |
| BENNETT, Simon Charles RESIGNED | Director | 30 Jun 2020 | 06 Oct 2023 | England | April 1958 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| BENNETT, Simon Charles RESIGNED | Director | 18 Aug 2005 | 04 Dec 2013 | United Kingdom | April 1958 | Matfield Grove, Maidstone Road, Tonbridge, Kent, TN12 7LF |
| BILLAM, Barbara Patricia RESIGNED | Director | | 30 May 2000 | | February 1935 | Beacholme, Covet Hill Robin Hoods Bay, Whitby, North Yorkshire, YO22 4SN |
| BUCHAN, Katherine Louise RESIGNED | Director | 14 Jun 2024 | 12 Nov 2025 | England | May 1971 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| CHAMBERS, Kerry Louise RESIGNED | Director | 03 Jul 2023 | 31 Dec 2024 | United Kingdom | February 1973 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| DEPASQUALE, John RESIGNED | Director | 21 Dec 2018 | 30 Jun 2020 | England | September 1966 | Burnham Yard, London End, Beaconsfield, HP9 2JH, England |
| DIMITRIOU, Dimitri RESIGNED | Director | 14 Jul 2006 | 14 May 2007 | Switzerland | March 1961 | 50, Broadway, London, SW1H 0BL |
| FORREST, Angus George Patrick RESIGNED | Director | 30 May 2000 | 24 Mar 2006 | England | March 1953 | 73 Taybridge Road, London, SW11 5PX |
| FRANCE, Alan RESIGNED | Director | | 11 Jan 1994 | | February 1943 | 46 Kirkstall Close, Brinsworth, Rotherham, South Yorkshire, S60 5NP |
| HOSKINS, Juliet Anne RESIGNED | Director | 30 May 2000 | 18 Aug 2005 | | February 1955 | 8 The Oaks, Moormede Crescent, Staines, Middlesex, TW18 4SN |
| INGRAM, Stephen RESIGNED | Director | | 14 Dec 1998 | England | April 1949 | 7 Belgrave Drive, Fulwood, Sheffield, South Yorkshire, S10 3LQ |
| LORIMER, Mark Basil Andrew RESIGNED | Director | 05 Dec 2000 | 18 Sep 2003 | | November 1953 | 8 St Anns Road, London, W11 4SR |
| MADDEN, Francis John Philip RESIGNED | Director | 08 Nov 2001 | 14 Jun 2002 | England | April 1938 | 2 Farm Cottages, Bylam Lane Chelmondiston, Ipswich, IP9 1AN |
| MALDE, Nishith RESIGNED | Director | 24 Mar 2006 | 08 Mar 2023 | United Kingdom | June 1958 | Burnham Yard, London End, Beaconsfield, HP9 2JH, England |
| MARVELL, Simon RESIGNED | Director | 25 Apr 2023 | 27 Jun 2023 | United Kingdom | November 1960 | 80,, (2nd Floor), Cheapside, London, EC2V 6EE, United Kingdom |
| PINDAR, George Thomas Ventress RESIGNED | Director | 26 May 1999 | 30 May 2000 | United Kingdom | January 1928 | 10 High Street, Scalby, Scarborough, North Yorkshire, YO13 0PT |
| TALLISS, Roy Alan RESIGNED | Director | | 10 Jan 1996 | | May 1933 | 88 Haunch Lane, Kings Heath, Birmingham, West Midlands, B13 0PX |
| TRUMAN, Barry RESIGNED | Director | | 30 May 2000 | England | October 1944 | Netherby House, 90 Coach Road, Sleights, Whitby, North Yorkshire, YO22 5EQ |
| WESTON, William Jeremy RESIGNED | Director | 04 Dec 2013 | 18 Aug 2014 | England | June 1940 | 417, Finchley Road, London, NW3 6HJ, England |
| WHITE, Dominic Andrew RESIGNED | Director | 20 May 2016 | 01 Sep 2018 | United Kingdom | March 1972 | 5, Achilles Road, London, NW6 1DZ, England |
| WICKS, Stephen Desmond RESIGNED | Director | 26 Feb 2015 | 30 Jun 2020 | England | August 1951 | Burnham Yard, London End, Beaconsfield, HP9 2JH, England |
| WILLIAMS, John Curnow Gilbart RESIGNED | Director | | 30 Apr 1998 | | February 1933 | Rosely, Cavendish Avenue Dore, Sheffield, South Yorkshire, S17 3NJ |