| SCOTT, Sharron Elizabeth ACTIVE | Director | 30 Jun 2026 | | England | December 1964 | 3, Newbridge Square, Swindon, SN1 1BY, England |
| DECKER, Shelley Anne RESIGNED | Secretary | 30 Aug 2024 | 08 Jun 2026 | | | 3, Newbridge Square, Swindon, SN1 1BY, England |
| DERI, Robert RESIGNED | Secretary | 06 Jan 2016 | 30 Aug 2024 | | | The Old Vicarage, Main Street, Boynton, Bridlington, North Humberside, YO16 4XJ, England |
| HYMAS, Vanessa Jean RESIGNED | Secretary | 30 Jul 2010 | 27 Jun 2013 | | | First Floor Block D North Star House, North Star Avenue, Swindon, Wiltshire, SN2 1FA |
| JONES, Philip Laurence RESIGNED | Secretary | 27 Jun 2013 | 06 Jan 2016 | | | 5, Worrall Mews, Clifton, Bristol, BS8 2HF, Uk |
| RICKWOOD, Ian Moger RESIGNED | Secretary | | 30 Jul 2010 | | | 19 Kenwood Drive, Walton On Thames, Surrey, KT12 5AU |
| BACON, Elizabeth Alison, Professor RESIGNED | Director | 06 Jun 2013 | 16 Feb 2021 | United Kingdom | September 1963 | University Of Greenwich Maritime Greenwhich Campus, Old Royal Naval College, Park Row, London, SE10 9LS, United Kingdom |
| BANKS, John Graham RESIGNED | Director | | 16 Feb 1993 | | October 1940 | 37 Church Green, Long Sutton, Spalding, Lincolnshire, PE12 9BQ |
| BERGIN, Francis Joseph RESIGNED | Director | 17 Sep 2002 | 21 Sep 2010 | United Kingdom | June 1940 | 5 Eastmoor Court, Harpenden, Hertfordshire, AL5 1BS |
| BLACKWELL, Geoffrey RESIGNED | Director | 20 Sep 2011 | 06 Jun 2013 | United Kingdom | January 1942 | 62, Buxton Avenue, Carlton, Nottingham, Nottinghamshire, NG4 3RS, United Kingdom |
| BLACKWELL, Geoffrey RESIGNED | Director | 21 Oct 1995 | 16 Apr 1996 | United Kingdom | January 1942 | 62 Buxton Avenue, Carlton, Nottingham, NG4 3RS |
| BOND, Nigel Christopher RESIGNED | Director | 19 Apr 1994 | 18 Apr 1995 | | April 1946 | Lower Little Bank Farm Moorland Road, Carrbrook, Stalybridge, Cheshire, SK15 3JZ |
| BOUNDS, Terence John RESIGNED | Director | | 12 Oct 1991 | | June 1942 | 40 Mickleover Road, Ward End, Birmingham, West Midlands, B8 2NE |
| BRISCOE, Graham Owen RESIGNED | Director | | 28 Mar 1994 | England | March 1943 | 56 Manor Road, Weston Super Mare, Avon, BS23 2SX |
| BURNETT, Rachel Hilary Ann RESIGNED | Director | 20 Sep 1994 | 14 Sep 2004 | | August 1947 | 39 Teddington Park, Teddington, Middlesex, TW11 8DB |
| CHANDLER, Richard Geoffrey, Professor RESIGNED | Director | 14 Sep 2004 | 08 Sep 2009 | England | October 1946 | 11 Camellia Way, Wokingham, Berkshire, RG41 3NB |
| CHELMSFORD, Jan RESIGNED | Director | 16 Apr 1996 | 15 Dec 1999 | | March 1931 | 26 Ormonde Gate, London, SW3 4EX |
| CHINTU, Schmidt John Shilukobo RESIGNED | Director | 21 Sep 2010 | 06 Jun 2013 | Zambia | August 1971 | 4 Edraw Court, Parirenyetwa Road, Rhodes Park, Lusaka, Zambia, Zambia |
| CLARKE, David RESIGNED | Director | 06 Jun 2013 | 24 Jun 2014 | Uk | June 1948 | Elizabethan Cottage, Hilldrop Barn, Hilldrop Lane, Ramsbury, Wiltshire, SN8 2HB |
| COX, David Francis Graham RESIGNED | Director | 12 Oct 1991 | 20 Mar 1993 | | February 1944 | 2 Allard, Glascote, Tamworth, Staffordshire, B77 2RA |
| CUNNINGHAM, Gordon RESIGNED | Director | 15 Oct 1997 | 07 Dec 2004 | | October 1934 | 103b Clarendon Road, London, W11 4JG |
| CUNNINGHAM, Gordon RESIGNED | Director | | 19 Apr 1994 | | October 1934 | 103b Clarendon Road, London, W11 4JG |
| DERI, Robert George RESIGNED | Director | 06 Jan 2016 | 30 Aug 2024 | United Kingdom | December 1962 | The Old Vicarage, Main Street, Boynton, Bridlington, North Humberside, YO16 4XJ, England |
| ESCOTT, Terry Roy RESIGNED | Director | 21 Oct 1995 | 03 Oct 2002 | | June 1960 | 2 Black Path, Talywain, Pontypool, Gwent, NP4 7JR |
| FAIRBAIRN, David Ritchie RESIGNED | Director | | 19 Sep 1995 | | July 1934 | 11 Oak Way, West Common, Harpenden, Hertfordshire, AL5 2NT |
| FLETCHER, Paul Thomas RESIGNED | Director | 01 Sep 2014 | 27 Jan 2022 | England | July 1969 | 3, Newbridge Square, Swindon, SN1 1BY, England |
| FRANKLIN, Wendy RESIGNED | Director | 17 Dec 2024 | 30 Jun 2026 | United Kingdom | April 1965 | 3, Newbridge Square, Swindon, SN1 1BY, England |
| HALL, Lena-Diane RESIGNED | Director | 20 Sep 1994 | 17 Sep 1996 | | October 1954 | 37 Church Street, Dorking, Surrey, RH4 1DJ |
| HANSON, Owen Jerrold, Professor RESIGNED | Director | 20 Sep 1994 | 17 Jun 1997 | | January 1934 | 37 Church Street, Dorking, Surrey, RH4 1DJ |
| HUGHES, Charles Edward RESIGNED | Director | 19 Sep 2000 | 16 Sep 2003 | England | September 1946 | Buntings The Ridge, Lower Basildon, Reading, Berkshire, RG8 9NX |
| JOBSON, Terence Michael RESIGNED | Director | 27 Sep 2005 | 18 Sep 2012 | United Kingdom | January 1947 | 2 The Bailey, Rayleigh, Essex, SS6 7HZ |
| JONES, Philip Laurence RESIGNED | Director | 06 Jun 2013 | 06 Jan 2016 | United Kingdom | August 1955 | 5, Worrall Mews, Clifton, Bristol, BS8 2HF, Uk |
| KWADADE-CUDJOE, Francis RESIGNED | Director | 21 Sep 2010 | 06 Jun 2013 | Ghana | July 1953 | H/No. 30 Tor Estates, Community 3, Tema, Ghana, Ghana |
| LATHAM, Ann, Dr RESIGNED | Director | 20 Sep 2011 | 05 Sep 2012 | United Kingdom | July 1951 | Suite A (Part) 2nd Floor, 3 White Oak Square, Swanley, Kent, BR8 7AG, United Kingdom |
| LATHAM, Lewis Paul RESIGNED | Director | 15 Oct 1997 | 25 Sep 2007 | | November 1941 | 2 Kilham Lane, Winchester, Hampshire, SO22 5PS |
| LAWS, George RESIGNED | Director | | 16 Feb 1993 | | February 1932 | 3 Broad Lane, Holmes Chapel, Crewe, Cheshire, CW4 7LY |
| LEE, John Desmond RESIGNED | Director | 17 Sep 2002 | 14 Sep 2004 | England | January 1942 | 14 Gorselands Close, West Byfleet, Surrey, KT14 6PU |
| LEE, William Raymond RESIGNED | Director | | 19 May 1992 | | November 1923 | 5 St Phillips Way, Bitterne, Southampton, Hampshire, SO18 5NH |
| MARSHALL, Roger John RESIGNED | Director | 06 Jun 2013 | 16 Feb 2021 | England | November 1946 | 23, Hazelhurst, Beckenham, Kent, BR3 5TL |
| MAYLOR, Philip James RESIGNED | Director | | 28 May 1997 | | October 1929 | 14 Bankside Close, Northwick, Worcester, Worcestershire, WR3 7BG |
| MCNAIR, Neil RESIGNED | Director | 19 Oct 1996 | 28 Mar 2006 | England | March 1959 | 13 Aldwick Road, Harpenden, Hertfordshire, AL5 1NG |
| MCPHERSON, Margaret Anne RESIGNED | Director | 14 Sep 2004 | 25 Sep 2007 | | January 1954 | 15 Carter Knowle Avenue, Sheffield, South Yorkshire, S11 9FT |
| MENZIES, Stuart Caldwell RESIGNED | Director | | 15 Oct 1997 | | September 1942 | 22 Dublin Street, Edinburgh, EH1 3PP |
| MILLER, Ralph Richard RESIGNED | Director | 19 Oct 1996 | 26 Nov 2008 | England | May 1942 | Hill Villa Tregraig Road, Bwlch, Brecon, Powys, LD3 7SJ |
| MILNER, John Kenyon RESIGNED | Director | 26 Sep 2006 | 09 Sep 2009 | United Kingdom | September 1947 | Meadow House, Baunton, Cirencester, Gloucestershire, GL7 7BB |
| NEALE, Howard Jarvis RESIGNED | Director | | 25 May 2006 | United Kingdom | June 1945 | Plas Bryn Carw Harthill Drove, Redlynch, Salisbury, Wiltshire, SP5 2HR |
| NUSSEY, Ann RESIGNED | Director | 18 Sep 2001 | 11 Oct 2005 | | April 1947 | 5a Gladys Road, West Hampstead, London, NW6 2PU |
| O'MEARA, Sean Michael Barry, Brigadier RESIGNED | Director | 15 Sep 1998 | 15 Apr 2007 | | February 1940 | River Heights Allbrook, Eastleigh, Hampshire, SO50 4LF |
| PARMAR, Rashik RESIGNED | Director | 30 Aug 2024 | 17 Dec 2024 | England | April 1962 | 3, Newbridge Square, Swindon, SN1 1BY, England |
| PATTERSON, Brian Albert Selby RESIGNED | Director | | 21 May 1997 | | June 1940 | 9 Birley Grove, Hayley Green, Halesowen, West Midlands, B63 1EP |
| POLLARD, Alan William RESIGNED | Director | 15 Oct 1997 | 21 Mar 2000 | United Kingdom | August 1944 | 22 Apostle Way, Hampton Park, Salisbury, Wiltshire, SP1 3GD |
| PUTTICK, Christopher John RESIGNED | Director | 08 Sep 2009 | 06 Dec 2011 | United Kingdom | April 1971 | 25, Marshall Crescent, Middle Barton, Oxfordshire, OX7 7HA |
| ROGERSON, Simon, Professor RESIGNED | Director | 27 Sep 2005 | 06 Jun 2013 | United Kingdom | June 1951 | 104a, Green Lane, Buxton, Derbyshire, SK17 9DH, United Kingdom |
| SAWLE, James Stuart RESIGNED | Director | | 13 Dec 2005 | England | April 1948 | The Cedars, 250 Broad Lane, Burnedge, Rochdale, Lancashire, OL16 4PU |
| SHAW, David Philip RESIGNED | Director | 15 Oct 1997 | 30 Oct 1999 | | March 1952 | Trip The Daisy, Idstone, Swindon, Wiltshire, SN6 8LL |
| SPAIN, Jacqueline Mary RESIGNED | Director | | 15 Oct 1997 | | November 1950 | 23 Sycamore Drive, Aylesford, Kent, ME20 7LB |
| SQUIRE, Michael Dudley RESIGNED | Director | 08 Sep 2009 | 18 Sep 2012 | United Kingdom | December 1963 | Greensleeve, 9 Allenstyle Drive, Yelland, Barnstaple, Devon, EX31 3DY |
| STEVENS, Alan Charles RESIGNED | Director | 17 Sep 2002 | 27 Sep 2005 | United Kingdom | May 1946 | Lorne House Grimms Hill, Great Missenden, Buckinghamshire, HP16 9BG |
| THOMPSON, Colin Alexander RESIGNED | Director | 20 Jun 1995 | 06 Jun 1997 | | March 1936 | 9 Alvia Gardens, Sutton, Surrey, SM1 4RU |
| THOROGOOD, Victor Alfred RESIGNED | Director | | 28 Mar 2006 | | September 1922 | 12 Graylands, Horsell Park, Woking, Surrey, GU21 4LS |
| TIERNAN, Christopher Charles William RESIGNED | Director | 17 Sep 2002 | 27 Nov 2007 | England | January 1949 | Lancaster Lodge Hampton Court Road, East Molesey, Surrey, KT8 9DA |
| TINSLEY-WICKES, Robert Patrick Timothy RESIGNED | Director | 17 Sep 2002 | 27 Sep 2005 | | November 1936 | The Courtyard, Beech Hill Road, Headley, Hampshire, GU35 8DW |
| TURNBULL, Philip John Jeffrey RESIGNED | Director | 25 Sep 2007 | 06 Jun 2013 | United Kingdom | June 1963 | Newbrough Park, Newbrough Park, Newbrough, Hexham, Northumberland, NE47 5AR |
| TWITE, William John RESIGNED | Director | 12 Oct 1991 | 20 Sep 1994 | | August 1934 | 19 Long Shepherds Drive, Caswell, Swansea, West Glamorgan, SA3 4RP |
| WARD, Trevor Stuart RESIGNED | Director | 12 Oct 1991 | 18 Apr 1995 | | October 1947 | 3 Cherry Tree Drive, Barwell, Leicester, Leicestershire, LE9 8LQ |
| WILLIAMS, David Anthony RESIGNED | Director | | 18 Sep 2012 | England | March 1945 | 2a, Wisborough Road, South Croydon, Surrey, CR2 0DR |