| GWATKIN, Tracy Anne ACTIVE | Secretary | 28 Feb 2019 | | | | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| BURCHELL, Christopher Derek Dyne ACTIVE | Director | 01 Jan 2026 | | England | December 1973 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| CLARKE, John Francis ACTIVE | Director | 01 Apr 2025 | | England | December 1963 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| FROBISHER, Martin James ACTIVE | Director | 04 Jul 2019 | | United Kingdom | May 1968 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| HEAD, Emma Louise ACTIVE | Director | 16 Apr 2021 | | England | June 1981 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| HORNE, David Andrew ACTIVE | Director | 01 Sep 2019 | | England | August 1972 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| JORDAN, David Michael ACTIVE | Director | 07 Nov 2019 | | England | March 1973 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| KINGSLEY, Hannah Gillam ACTIVE | Director | 02 Mar 2023 | | England | February 1978 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| LANAGHAN, John Malcolm ACTIVE | Director | 01 May 2026 | | Scotland | May 1955 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| PHILLIPS, Mark ACTIVE | Director | 05 May 2016 | | England | December 1964 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| RAYNER, Michael ACTIVE | Director | 30 Jun 2025 | | England | December 1958 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| ROSSI, Andrea ACTIVE | Director | 15 Mar 2024 | | England | August 1975 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| SMITH, Sheena Helen ACTIVE | Director | 14 Jan 2026 | | Scotland | July 1974 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| BRADLEY, John Stirling RESIGNED | Secretary | 01 Apr 2003 | 31 Dec 2009 | | | 88 Lexden Road, Colchester, Essex, CO3 3SR |
| CRAWFORD, Lindsay RESIGNED | Secretary | 04 Feb 2003 | 01 Apr 2003 | | | 80 Salvington Hill, High Salvington, Worthing, West Sussex, BN13 3BD |
| FLEMING, Elizabeth RESIGNED | Secretary | 01 Jan 2010 | 11 Sep 2015 | | | The Helicon, 1 South Place, London, EC2M 2RB, England |
| HASSE, Helen Joy RESIGNED | Secretary | 11 Sep 2015 | 31 Dec 2017 | | | The Helicon, 1 South Place, London, EC2M 2RB, England |
| ROCHE, Eamon RESIGNED | Secretary | 01 Jan 2018 | 21 Dec 2018 | | | The Helicon, 1 South Place, London, EC2M 2RB, England |
| ALLAN, Richard Graham RESIGNED | Director | 01 Aug 2024 | 20 Sep 2026 | United Kingdom | March 1973 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| ANDREWS, Robert Michael RESIGNED | Director | 04 Apr 2005 | 14 Jul 2005 | | December 1956 | 8 West Hall Road, Kew, Surrey, TW9 4EE |
| BONER, Stuart Daniel RESIGNED | Director | 21 Sep 2005 | 26 Jul 2007 | | April 1956 | 15 Guildway, Todwick, Sheffield, S26 1JN |
| BRADLEY, Anna Louise RESIGNED | Director | 08 Dec 2014 | 31 Dec 2018 | England | July 1957 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| BROWN, Malcolm RESIGNED | Director | 01 Apr 2011 | 30 Jul 2018 | United Kingdom | March 1967 | Portland House, Bressenden Place, London, SW1E 5BH, United Kingdom |
| BROWN, Michael William Tuke RESIGNED | Director | 23 Jun 2022 | 05 Jul 2025 | England | April 1964 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| BYRNE, Dolores, Dr RESIGNED | Director | 01 Apr 2015 | 31 Jul 2018 | England | September 1950 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| CANDFIELD, Jeremy Nicholas RESIGNED | Director | 01 Apr 2006 | 31 Mar 2016 | United Kingdom | August 1953 | Mountfield House Hillborough Avenue, Sevenoaks, Kent, TN13 3SG |
| CAWTHRA, David Wilkinson RESIGNED | Director | 03 Mar 2003 | 01 Apr 2003 | | March 1943 | Willow House, Riverside Close, Oundle, Peterborough, PE8 4DN |
| CHIKANZA, Tanyaradzwa Tsitsi Wendy Mamie RESIGNED | Director | 01 Oct 2021 | 22 Nov 2023 | United Kingdom | August 1965 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| CLARKE, John Simon RESIGNED | Director | 01 Jul 2017 | 18 Jun 2025 | United Kingdom | February 1959 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| COCLIFF, Stephen Jeffrey RESIGNED | Director | 01 Mar 2019 | 22 Feb 2025 | England | September 1958 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| COLLINS, Anthony Edward RESIGNED | Director | 08 Mar 2011 | 08 Oct 2013 | United Kingdom | August 1957 | North Wing Offices Platform 1, Euston Station, London, NW1 2DS, United Kingdom |
| COOPER, Gary Richard RESIGNED | Director | 12 Jan 2018 | 31 Jan 2019 | England | February 1960 | Rdg, 2nd Floor 200 Aldersgate Street, London, EC1A 4HD, England |
| COUCHER, Iain Michael RESIGNED | Director | 30 Nov 2004 | 11 Nov 2010 | United Kingdom | August 1961 | Block 2, Angel Square 1 Torrens Square, London, EC1V 1NY |
| COURSE, Andrew James RESIGNED | Director | 01 Jan 2019 | 17 Sep 2019 | England | April 1966 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| COX, Thomas Rodford, Professor RESIGNED | Director | 01 Apr 2003 | 30 Mar 2007 | England | October 1947 | Walnut House 30 Rose Grove, Keyworth, Nottingham, Nottinghamshire, NG12 5HE |
| DAVIES, Frank John, Sir RESIGNED | Director | 01 Apr 2003 | 31 Mar 2008 | England | September 1931 | Stonewalls Castle Street, Deddington, Banbury, Oxfordshire, OX15 0TE |
| DUGHER, Tim Richard RESIGNED | Director | 01 Apr 2009 | 31 Mar 2011 | England | September 1959 | Hill Brick Barn, Lenborough, Buckingham, Buckinghamshire, MK18 4BP |
| EMERY, Alan Charles RESIGNED | Director | 01 Apr 2008 | 31 May 2017 | United Kingdom | March 1941 | 7 Richmond Green, Nailsea, Bristol, Avon, BS48 4FJ |
| FAWCETT, Caroline Elizabeth RESIGNED | Director | 01 Sep 2018 | 31 Aug 2021 | United Kingdom | February 1959 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| FENTON, Christopher Victor RESIGNED | Director | 06 Jan 2014 | 20 May 2016 | United Kingdom | March 1962 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| GILBERT, Timothy Peter RESIGNED | Director | 01 Apr 2003 | 31 Mar 2009 | England | June 1958 | Elmcroft, 12 Harlaxton Drive, Nottingham, Nottinghamshire, NG7 1JA |
| HELLER, Keith Louis RESIGNED | Director | 26 Jul 2007 | 31 Jan 2010 | United Kingdom | April 1948 | 56 Scarsdale Villas, London, W8 6PP |
| HENDERSON, Peter RESIGNED | Director | 11 Nov 2010 | 19 Jul 2012 | United Kingdom | May 1954 | Kings Place, York Way, London, N1 9AG, United Kingdom |
| HIGGINS, David Hartmann, Sir RESIGNED | Director | 08 Mar 2011 | 28 Feb 2014 | Australia | November 1954 | Kings Place, 90 York Way, London, N1 9AG, United Kingdom |
| HOARE, Philip David RESIGNED | Director | 08 Apr 2016 | 13 Jun 2019 | United Kingdom | October 1970 | 500, Park Avenue, Aztec West, Almondsbury, Bristol, BS32 4RZ, England |
| HOPKINS, Graham William RESIGNED | Director | 01 Jun 2015 | 13 Aug 2018 | United Kingdom | March 1958 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| HORTON, Charles Stuart RESIGNED | Director | 20 Dec 2011 | 11 Jan 2018 | England | July 1964 | Monument Place, Floors 1 & 2, 24 Monument Street, London, EC3R 8AJ, England |
| HUTCHINSON, Anthony Peter RESIGNED | Director | 21 Sep 2005 | 14 Jun 2007 | England | December 1948 | Flintway, Slines Oak Road, Woldingham, Surrey, CR3 7BH |
| INCE, Anna Christina RESIGNED | Director | 01 Nov 2019 | 31 Oct 2025 | England | May 1963 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| JACK, Anson Charles Richard RESIGNED | Director | 14 Jul 2004 | 31 May 2015 | United Kingdom | October 1956 | The Priory, Priory Close, Northampton, Northamptonshire, NN3 3LQ |
| JOHNSON, Allen Walter RESIGNED | Director | 01 Apr 2003 | 25 Jun 2005 | | January 1949 | Brynestyn, Rusper Road, Ifield, Crawley, RH11 0LR |
| JONES, Lee Royston RESIGNED | Director | 26 Jul 2016 | 01 Nov 2018 | Wales | January 1954 | The Sherard Building, Edmund Halley Road, Oxford, OX4 4DQ, England |
| KIRK, Paul Robert RESIGNED | Director | 27 Jul 2007 | 26 Jul 2016 | United Kingdom | September 1952 | 4 Beauchamp Gardens, Myton Lane, Warwick, Warwickshire, CV34 6QG |
| LEAH, Christopher Richard RESIGNED | Director | 01 Apr 2003 | 30 Nov 2004 | England | December 1947 | 72 High Street, Somersham, Huntingdon, Cambridgeshire, PE17 3EE |
| LITHERLAND, Andrew Peter RESIGNED | Director | 04 Feb 2003 | 03 Mar 2003 | | July 1954 | 28 Lovelace Close, Abingdon, Oxfordshire, OX14 1XW |
| LLEWELLYN, Gareth Mark RESIGNED | Director | 20 Jul 2012 | 10 Mar 2015 | England | June 1964 | 90, York Way, London, N1 9AG, England |
| MANN, Claire RESIGNED | Director | 30 Nov 2022 | 31 Mar 2024 | United Kingdom | July 1973 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| MARCHANT, Paul Anthony RESIGNED | Director | 01 Nov 2018 | 30 Sep 2021 | England | August 1984 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| MCDONALD, Neil James RESIGNED | Director | 22 Feb 2010 | 13 Mar 2015 | England | May 1963 | Block 2, Angel Square, 1 Torrens Street, London, EC1V 1NY, United Kingdom |
| MCMEEL, Anne Marie RESIGNED | Director | 04 Jul 2024 | 31 Dec 2025 | United Kingdom | December 1954 | 25, Fenchurch Avenue, London, EC3M 5AD, England |
| MOORHOUSE, Barbara Jane RESIGNED | Director | 01 Jan 2019 | 31 May 2022 | England | November 1958 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| MURPHY, Stephen John RESIGNED | Director | 11 Nov 2013 | 10 Nov 2022 | England | December 1969 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| NELSON, Aidan Edward Cambridge RESIGNED | Director | 01 Apr 2003 | 06 Apr 2007 | United Kingdom | August 1950 | 89 Back Lane South, Wheldrake, York, North Yorkshire, YO19 6DT |
| PENNEY, John David, Dr RESIGNED | Director | 01 Apr 2003 | 31 Mar 2006 | England | August 1943 | Kimpton House, 17 Fore Street, Old Hatfield, Hertfordshire, AL9 5AN |
| POLLINS, Andrew RESIGNED | Director | 22 Dec 2023 | 07 Jun 2024 | England | October 1967 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| PORTER, Leonard Keith RESIGNED | Director | 08 Apr 2003 | 31 Mar 2014 | England | March 1952 | 13 Silver Lane, Purley, Surrey, CR8 3HJ |
| PROFIT, George Richard RESIGNED | Director | 01 Apr 2003 | 10 Dec 2010 | United Kingdom | October 1940 | Nethercote, Woodpecker Lane, Storrington, West Sussex, RH20 4DB |
| RAYNER, Christopher RESIGNED | Director | 01 Jan 2019 | 04 Mar 2021 | England | December 1958 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| RING, Hans Nils Verner RESIGNED | Director | 01 Apr 2003 | 31 Mar 2005 | | August 1954 | Bradstigen 18, Borlange, Se 784 77, Sweden |
| ROSE, Andrew Edward RESIGNED | Director | 01 Apr 2003 | 05 May 2005 | | February 1951 | Cob 2, Devonport Royal Dockyard, Plymouth, Devon, PL1 4SG |
| SELF, John Anthony RESIGNED | Director | 14 Mar 2003 | 08 Apr 2003 | United Kingdom | April 1948 | Kingsdown, Blacknest Road, Isington, Alton, Hampshire, GU34 4PT |
| SHOOTER, Adrian RESIGNED | Director | 01 Apr 2003 | 19 Dec 2011 | England | November 1948 | The Beeches, Heyford Road, Steeple Aston, Bicester, Oxfordshire, OX25 4SN |
| SPENCER, Geoffrey Michael Silson RESIGNED | Director | 14 Mar 2015 | 13 Mar 2024 | England | September 1966 | The Helicon, 1 South Place, London, EC2M 2RB, England |
| THOMAS, Paul Anthony Moseley, Rear Admiral (Retd) RESIGNED | Director | 14 Oct 2005 | 31 Mar 2015 | United Kingdom | October 1944 | Block 2, Angel Square, 1 Torrens Street, London, EC1V 1NY, United Kingdom |
| TUNNICLIFFE, Denis RESIGNED | Director | 01 Apr 2003 | 18 Apr 2008 | | January 1943 | 18 Octavia, Bracknell, Berkshire, RG12 7YZ |
| WABOSO, David Gogo RESIGNED | Director | 01 Apr 2003 | 04 Apr 2005 | | March 1956 | 73 Chelmsford Road, South Woodford, London, E18 2PR |
| WALTER, Matias Hans RESIGNED | Director | 01 Apr 2003 | 29 Jun 2004 | | March 1949 | 11 Greenfield Way, Cuddington, Northwich, Cheshire, CW8 2YH |