| DUNN, Gavin, Dr ACTIVE | Secretary | 18 May 2018 | | | | Lutyens House, Billing Brook Road, Northampton, Northamptonshire, NN3 8NW |
| HALL, Jayne ACTIVE | Director | 01 Apr 2019 | | England | July 1964 | Lutyens House, Billing Brook Road, Northampton, Northamptonshire, NN3 8NW |
| MCARTHUR, Stewart Cameron ACTIVE | Director | 07 Jun 2019 | | Scotland | September 1962 | Lutyens House, Billing Brook Road, Northampton, Northamptonshire, NN3 8NW |
| BLACK, William Angus RESIGNED | Secretary | 30 Jan 1993 | 15 May 1999 | | | Westwinds 23 Cheney Street, Pinner, Middlesex, HA5 2TG |
| HOOPER, John David, Dr RESIGNED | Secretary | 19 May 2012 | 18 May 2018 | | | 45, Hunsbury Close, Northampton, Northamptonshire, NN4 9UE |
| REDDIN, Patrick Bernard RESIGNED | Secretary | 14 Sep 2002 | 16 May 2009 | | | 16 Bedford Road, Crouch End, London, N8 8HL |
| SMITH, David Barrington RESIGNED | Secretary | 16 May 2009 | 19 May 2012 | | | 10 Bluebell Drive, Burghfield Common, Reading, Berkshire, RG7 3EF |
| WATT, Arthur Thomson Kirkpatrick RESIGNED | Secretary | 17 May 2008 | 17 May 2008 | | | 1 Farrow Drive, Corpach, Fort William, Inverness Shire, PH33 7JW |
| WESTWOOD, Terence RESIGNED | Secretary | 15 May 1999 | 14 Sep 2002 | | | 11 Belle Vale, Halesowen, West Midlands, B63 3QN |
| ABBOTT, Isabel Anne RESIGNED | Director | | 19 May 1997 | | October 1927 | 275 Station Road, Balsall Common, Coventry, West Midlands, CV7 7EG |
| ARMSTRONG, George RESIGNED | Director | 17 May 2008 | 16 May 2009 | | April 1938 | 86, Torver Way, Marden Farm Estate, North Shields, Tyne And Wear, NE30 3HW |
| ASTWOOD, Jonathan Michael RESIGNED | Director | 08 May 2004 | 17 Oct 2005 | | June 1958 | Seaview, Gruting, Bridge Of Walls, Shetland, ZE2 9NR |
| AUCHTERLOUNIE, Anthony Charles, Dr RESIGNED | Director | 16 May 2007 | 14 May 2011 | England | June 1951 | 13, Hillside Avenue, Bromley Cross, Bolton, BL7 9NG, United Kingdom |
| BARKER, Stephen RESIGNED | Director | 18 May 1996 | 18 May 2001 | England | March 1949 | 6 Gilwell Close, Moreton, Merseyside, CH46 0UD |
| BARKER-MCGUIRE, Stanley RESIGNED | Director | 17 May 2008 | 06 Jun 2015 | England | May 1953 | 2, Shummard Close, Biddick Woods, Washington, Tyne And Wear, DH4 7TP |
| BELL, Colin Robert RESIGNED | Director | 17 May 2008 | 09 May 2013 | England | April 1958 | 11 Chesterhill, Collingwood Grange, Cramlington, Northumberland, NE23 6JN |
| BIGGS, Robert Grayham RESIGNED | Director | 20 Feb 1997 | 16 May 1998 | England | April 1953 | 12 Churchfields, West Molesey, Surrey, KT8 1PU |
| BIGGS, Robert Grayham RESIGNED | Director | | 18 May 1996 | England | April 1953 | 12 Churchfields, West Molesey, Surrey, KT8 1PU |
| BLACK, Francis John Henry RESIGNED | Director | 17 May 1997 | 20 May 2000 | | February 1947 | 71 Oxford Crescent, Didcot, Oxfordshire, OX11 7AL |
| BLACK, William Angus RESIGNED | Director | | 15 May 1999 | England | June 1929 | Westwinds 23 Cheney Street, Pinner, Middlesex, HA5 2TG |
| BLOUNT, Kenneth William George RESIGNED | Director | | 17 May 1997 | | February 1935 | 3 Woodfield Heights, Tettenhall, Wolverhampton, West Midlands, WV6 8PN |
| BONE, Jennifer RESIGNED | Director | 22 May 2010 | 11 Sep 2012 | England | October 1975 | 12, Turnham Drive, Leighton Buzzard, Bedfordshire, LU7 4RS |
| BOOTH, Vincent Stuart RESIGNED | Director | 18 May 1996 | 18 May 2002 | | July 1951 | 21 Stanley Avenue, Wallasey, Merseyside, CH45 8JN |
| BOOTH, Vincent Stuart RESIGNED | Director | 22 May 1993 | 21 May 1994 | | July 1951 | 21 Stanley Avenue, Wallasey, Merseyside, CH45 8JN |
| BOYES, Christopher John RESIGNED | Director | 08 May 2004 | 16 May 2007 | | December 1941 | 10 South Bend, Brunton Park, Newcastle Upon Tyne, NE3 5TR |
| BOYES, Christopher John RESIGNED | Director | 29 Jun 1998 | 15 May 1999 | | December 1941 | 10 South Bend, Brunton Park, Newcastle Upon Tyne, NE3 5TR |
| BRADFORD, Benjamin Charles RESIGNED | Director | 17 May 2014 | 01 Apr 2019 | United Kingdom | January 1977 | 43, Edwin Road, Gillingham, Kent, ME8 0AA, England |
| BRADFORD, Benjamin Charles RESIGNED | Director | 16 May 2009 | 27 Jul 2010 | United Kingdom | January 1977 | 43 Edwin Road, Rainham, Kent, ME8 0AA |
| BRAY, Peter Anthony RESIGNED | Director | 14 May 2011 | 17 May 2014 | United Kingdom | January 1958 | Ashtree House, Weald, Bampton, Oxfordshire, OX18 2HL, England |
| BURD, Anthony Stewart RESIGNED | Director | 01 Apr 2019 | 01 Jun 2021 | England | August 1971 | Lutyens House, Billing Brook Road, Northampton, Northamptonshire, NN3 8NW |
| BYNG, Anthony Charles RESIGNED | Director | | 10 May 2003 | | June 1937 | 25 Waterford Lane, Cherry Willingham, Lincoln, Lincolnshire, LN3 4AN |
| CAREY, Patrick William RESIGNED | Director | 18 May 1996 | 10 May 2003 | England | October 1944 | 88, Radnor Avenue, Welling, Kent, DA16 2BY |
| CARTER, William Geoffrey RESIGNED | Director | | 05 Jan 1994 | | July 1949 | 9 Charnwood Fields, Sutton Bonington, Loughborough, Leicestershire, LE12 5NP |
| CASSIDY, Michael Hugh RESIGNED | Director | 18 May 2002 | 16 May 2007 | | April 1950 | Firgrove House, Military Road, Killiney, Dublin, IRISH, Irish Republic |
| CASSIDY, Michael Hugh RESIGNED | Director | | 25 Jan 1992 | | April 1950 | Firgrove House, Military Road, Killiney, Dublin, IRISH, Irish Republic |
| CHARLTON, James Edward RESIGNED | Director | 14 May 2011 | 17 May 2014 | England | May 1968 | 2, Julian Road, Wardley, Gateshead, Tyne And Wear, NE10 8AB, England |
| CLAYBROOKE, Frank Leonard RESIGNED | Director | 21 May 1994 | 22 Oct 1996 | | September 1938 | 79 Dunvant Road, Killay, Swansea, SA2 7NL |
| COLVIN, Robert Thomas RESIGNED | Director | 13 May 2006 | 16 May 2009 | Northern Ireland | March 1954 | 58 Springhill Road, Moneymore, Magherafelt, County Londonderry, BT45 7NH |
| COLVIN, Robert Thomas RESIGNED | Director | 18 May 2001 | 08 May 2004 | Northern Ireland | March 1954 | 58 Springhill Road, Moneymore, Magherafelt, County Londonderry, BT45 7NH |
| COOK, Steven RESIGNED | Director | 19 May 2012 | 06 Jun 2015 | England | October 1978 | 20 June Courtyard, Mid Summer Way, Redheugh, Gateshead, Tyne And Wear, NE8 2DJ, England |
| COURTNEY, David RESIGNED | Director | 21 May 2016 | 01 Apr 2019 | Ireland | October 1954 | Caheartymore, Athenry, Co Galway, Ireland |
| COX, Zoe Claire RESIGNED | Director | 22 May 2010 | 10 May 2013 | England | May 1983 | 28, Moor Top Avenue, Ackworth, Pontefract, West Yorkshire, WF7 7JR, England |
| CUNNINGHAM, James John RESIGNED | Director | 12 Jun 1995 | 16 May 1998 | England | February 1934 | 12 Northumberland Road, New Barnet, Barnet, Hertfordshire, EN5 1ED |
| CUNNINGHAM, Philip Paul RESIGNED | Director | 06 Jun 1992 | 21 May 1994 | | February 1963 | 9a Dene Road, New Southgate, London, N11 1ES |
| CYMLER, Richard James RESIGNED | Director | 12 Dec 1997 | 15 May 1999 | | July 1965 | 7 Oakham Road, Dudley, West Midlands, DY2 7TA |
| DAWSON, Christopher RESIGNED | Director | 20 May 2000 | 22 May 2010 | United Kingdom | July 1948 | 3 Park View Close, Allestree, Derby, Derbyshire, DE22 2GH |
| DOONAN, Bronagh RESIGNED | Director | 07 May 2005 | 13 May 2006 | | August 1971 | 55 Cedar Ridge, Killyman, Dungannon, County Tyrone, BT71 6UD |
| DUMIGAN, John Joseph RESIGNED | Director | 17 May 1997 | 17 May 2002 | Northern Ireland | January 1948 | 6 Cloughy Road, Portaferry, County Down, BT22 1ND |
| DUMIGAN, John Joseph RESIGNED | Director | | 18 May 1996 | Northern Ireland | January 1948 | 6 Cloughy Road, Portaferry, County Down, BT22 1ND |
| DUNN, Gavin Neil, Dr RESIGNED | Director | 17 May 2014 | 01 Apr 2018 | England | June 1975 | Bramley Cottage, 4 Chapel Lane, Stanwick, Wellingborough, Northamptonshire, NN9 6QR, England |
| EDMONDS, Gregory RESIGNED | Director | 14 May 2011 | 17 May 2014 | England | July 1953 | 77, Marys Mead, Hazelmere, High Wycombe, Buckinghamshire, HP15 7DS, England |
| ENDERSBY, Kenneth RESIGNED | Director | | 25 Jan 1992 | United Kingdom | February 1932 | 1 Holt Rise, Leeds, West Yorkshire, LS16 7QF |
| EVERITT, Stella RESIGNED | Director | 07 Oct 1998 | 18 May 2001 | | August 1960 | 17 Mallard Close, Snettisham, Kings Lynn, Norfolk, PE31 7RH |
| FISHER, Thomas Crawford RESIGNED | Director | | 22 May 1993 | | June 1936 | 1 Willow Park Drive, Bishops Cleeve, Cheltenham, Gloucestershire, GL52 4XD |
| FOWLER, Kerry RESIGNED | Director | 18 May 2001 | 13 May 2006 | | January 1974 | 6 Osprey Drive, Daventry, Northamptonshire, NN11 5XP |
| FOXALL, David Arthur RESIGNED | Director | | 20 May 1995 | | December 1935 | 7 Chichester Road, Newton Hall, Durham, DH1 5QD |
| GARY, Robert RESIGNED | Director | 10 May 2013 | 21 May 2016 | England | July 1974 | 15, Avenue Mezidon Canon, Honiton, Devon, EX14 2TT, England |
| GAVIN, John Peter RESIGNED | Director | 16 May 2009 | 04 Feb 2010 | | August 1954 | 56a Oliver Road, Hemel Hempstead, Hertfordshire, HP3 9PY |
| GAVIN, John Peter RESIGNED | Director | 29 Jun 1998 | 18 May 2002 | | August 1954 | 56a Oliver Road, Hemel Hempstead, Hertfordshire, HP3 9PY |
| GIBBONS, John RESIGNED | Director | 24 Jul 1992 | 30 Jan 1993 | | April 1957 | 5 Roberts Orchard Road, Barming, Maidstone, Kent, ME16 9HP |
| GILLESPIE, William John RESIGNED | Director | 07 May 2005 | 17 May 2008 | | May 1952 | 5 Fifth Avenue, Baylands, Bangor, Northern Ireland, BT20 5JP |
| GLASS, Douglas Milbank RESIGNED | Director | 17 May 2014 | 06 Jun 2015 | England | October 1956 | Bradley Lodge, North Road, Dipton Stanley, Durham, County Durham, RH9 9BB, England |
| GOLTON, Brian Leonard RESIGNED | Director | 17 May 1997 | 20 May 2000 | | July 1942 | 23 Guildford Road, Salford, M6 8PT |
| GOLTON, Brian Leonard RESIGNED | Director | 22 May 1993 | 20 May 1995 | | July 1942 | 23 Guildford Road, Salford, M6 8PT |
| GRIFFITH, Arwel Wyn RESIGNED | Director | 22 Oct 1996 | 10 May 2013 | United Kingdom | September 1961 | Hobbs Farm, Bacon End, Great Dunmow, CM6 1JP |
| HAGGER, Donald Charles Henry, Colnel RESIGNED | Director | 01 May 1992 | 22 May 1993 | | May 1917 | 13 Green Hayes Avenue, St Florence, Tenby, Dyfed, SA70 8NA |
| HAMMANS, Nicholas John RESIGNED | Director | | 13 May 2006 | | May 1938 | 10 St Loyes Road, Exeter, Devon, EX2 5HL |
| HARRISON, Malcolm John RESIGNED | Director | 06 Jun 1994 | 28 Apr 1998 | United Kingdom | February 1948 | 48 Maplin Avenue, Salendine Nook, Huddersfield, West Yorkshire, HD3 3GP |
| HARRISON, Malcolm John RESIGNED | Director | | 22 May 1993 | United Kingdom | February 1948 | 48 Maplin Avenue, Salendine Nook, Huddersfield, West Yorkshire, HD3 3GP |
| HASSAM, Roger Alan RESIGNED | Director | 22 May 1993 | 18 May 1996 | | May 1956 | 46 Pakefield Road, Kings Norton, Birmingham, West Midlands, B30 3RL |
| HAYNES, Trevor Brian RESIGNED | Director | | 25 Jan 1992 | | May 1955 | 46 Copes Shroves, Hazlemere, High Wycombe, Buckinghamshire, HP15 7AH |
| HEADING, Donald David RESIGNED | Director | | 21 May 1994 | | July 1931 | 2 Park Road, St Ives, Huntingdon, Cambridgeshire, PE17 4JR |
| HENDERSON, Gordon Roland RESIGNED | Director | 04 Sep 2015 | 01 Apr 2019 | Ireland | July 1949 | The Courtyard Middlefield House, Middlefield Lane (Portraig Road, Dunabate, Co. Dublin, Ireland |
| HENDERSON, Gordon Rowland RESIGNED | Director | 22 Sep 2007 | 14 May 2011 | Ireland | July 1949 | Middlefield House, Donabate, Co Dublin, IRISH, Ireland |
| HOLMES, Glynne RESIGNED | Director | 18 May 2002 | 07 May 2005 | | June 1944 | Castle Lodge, Yr Allt, Llantrisant, Pontyclun, South Wales, CF72 8EF |
| HOPKINS, Keith RESIGNED | Director | | 22 May 1993 | | November 1951 | 27 Knightwood Crescent, New Malden, Surrey, KT3 5JR |
| HUMPHRIES, John Derek RESIGNED | Director | 04 Jun 2007 | 17 May 2014 | England | January 1956 | 67 Orchard Crescent, Enfield, Middlesex, EN1 3NS |
| HUNTER, Caroline Marit RESIGNED | Director | 31 May 2005 | 16 May 2009 | | March 1977 | 28, Dun Orga, Dunmanway, Co Cork, Ireland |
| HURRELL, Marilyn Jane RESIGNED | Director | 20 May 1995 | 16 May 1998 | | July 1964 | 46 Cherry Tree Road, Stowmarket, Suffolk, IP14 1NW |
| JAMES, Dennis Frederick RESIGNED | Director | | 17 May 1997 | United Kingdom | February 1929 | Sherwood House 121 Robin Hood Lane, Walderslade, Chatham, Kent, ME5 9NL |
| JOHNSON, Philip Andrew RESIGNED | Director | | 22 May 1993 | | May 1952 | 39 Bishops Road, Leasingham, Sleaford, Lincolnshire, NG34 8NH |
| JONES, Raymond Edward RESIGNED | Director | | 22 May 1993 | | September 1949 | 8 Deeside, Heswall, Wirral, Merseyside, L60 9LB |
| JONES, Stephen Robert RESIGNED | Director | 16 May 2009 | 10 May 2013 | England | December 1958 | 41, Highclere Gardens, Plymouth, Devon, PL6 7EB |
| KALSI, Harvir Singh RESIGNED | Director | 23 Oct 2013 | 06 Jun 2015 | England | June 1988 | 48, Quorn Road, Leicester, Leicestershire, LE5 3NT, England |
| KEMPSTER, Barry Peter RESIGNED | Director | | 04 Feb 1995 | | April 1948 | Sunnycroft Longfield Avenue, New Barn, Longfield, Kent, DA3 7LA |
| KITCATT, David Sinclair RESIGNED | Director | 09 May 2013 | 16 Jul 2017 | England | August 1970 | 88, Lynwood Drive, Merley, Wimborne, Dorset, BH21 1UQ, England |
| KITCATT, David Sinclair RESIGNED | Director | 18 May 2002 | 13 May 2006 | England | August 1970 | 88 Lynwood Drive, Merley, Wimborne, Dorset, BH21 1UQ |
| LAWES, Simon Andrew RESIGNED | Director | 10 May 2013 | 21 May 2016 | England | December 1973 | Upton Side, Five Acres, Murcott, Kidlington, Oxfordshire, OX5 2RP, England |
| LAWES, Simon Andrew RESIGNED | Director | 07 May 2005 | 19 May 2012 | England | December 1973 | Sunrise Cottage, High Street, Charlton On Otmoor, Oxfordshire, OX5 2UQ |
| LE BESQUE, Leon Jouan RESIGNED | Director | | 22 May 1993 | | July 1933 | 53 Newstead Road, Lee, London, SE12 0SY |
| LEIGH, Christine RESIGNED | Director | 06 Jun 2015 | 01 Apr 2019 | England | December 1980 | 44, Fairholme Avenue, Eccleston Park, Prescot, Merseyside, L34 2RP |
| LUGARD, Brian John RESIGNED | Director | 20 May 1995 | 16 May 1998 | | October 1941 | Lingfield Chesham Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LW |
| LYCETT, Ian George RESIGNED | Director | | 22 May 1993 | England | October 1956 | 80 Titchfield Road, Stubbington, Fareham, Hampshire, PO14 2JE |
| MALLEK, Lee Edmund RESIGNED | Director | 18 May 2002 | 07 May 2005 | | January 1971 | 34 Hythe Road, Staines, Middlesex, TW18 3ED |
| MARSHALL, Clive Alan RESIGNED | Director | | 25 Jan 1992 | | August 1932 | 7 Hoylake Avenue, Fixby, Huddersfield, West Yorkshire, HD2 2NT |
| MARSHALL, Diane Paula RESIGNED | Director | 18 May 2002 | 16 May 2009 | England | June 1965 | 234 Bromham Road, Biddenham, Bedford, Bedfordshire, MK40 4AA |
| MCARTHUR, Stewart Cameron RESIGNED | Director | 22 May 2013 | 01 Apr 2019 | Scotland | September 1962 | 5, Cherry Lane, Banknock, Bonnybridge, Falkirk, FK4 1JY, Scotland |
| MELIA, Keith RESIGNED | Director | 17 May 1997 | 20 May 2000 | | May 1959 | 1 Danesway, Chapel En Le Frith, High Peak, Derbyshire, SK23 0JH |
| MELIA, Keith RESIGNED | Director | | 18 May 1996 | | May 1959 | 3 Sycamore Road, Chapel-En-Le-Frith, Cheshire, SK23 0XS |
| MENZIES, Beryl Anne RESIGNED | Director | 07 May 2005 | 14 May 2011 | England | March 1955 | 10 Brockwell Lane, Kelvedon, Essex, CO5 9BB |