| WILLIAMS, Ian ACTIVE | Secretary | 01 Jul 2014 | | | | Queenswood, Hatfield, Herts, AL9 6NS |
| BELSHAW, Kate Olivia ACTIVE | Director | 17 Jun 2017 | | United Kingdom | July 1988 | Queenswood, Hatfield, Herts, AL9 6NS |
| BRINGANS, Amanda Jane ACTIVE | Director | 13 Mar 2026 | | England | November 1961 | Queenswood, Hatfield, Herts, AL9 6NS |
| CHAPMAN, David Michael, The Revd Dr ACTIVE | Director | 26 Nov 2016 | | England | November 1960 | Peek Business Centre, Dunmow Road, Birchanger, Bishop's Stortford, CM23 5RG, England |
| DE SAUSMAREZ, Havilland James ACTIVE | Director | 11 Jun 2011 | | England | December 1958 | Queenswood, Hatfield, Herts, AL9 6NS |
| GARNHAM, Timothy Claude ACTIVE | Director | 23 Jun 2012 | | England | October 1956 | Town Farm, Cottage, Little Missenden, Amersham, Buckinghamshire, HP7 0QX, England |
| GARWOOD, Robert Simon ACTIVE | Director | 25 Jun 2022 | | United Kingdom | January 1965 | Queenswood, Hatfield, Herts, AL9 6NS |
| JARROLD, Anna Louise ACTIVE | Director | 14 Jun 2025 | | England | April 1974 | Queenswood, Hatfield, Herts, AL9 6NS |
| MCGUINNESS, Oonagh, Dr ACTIVE | Director | 21 Mar 2015 | | United Kingdom | February 1965 | 52, Valley Road, Welwyn Garden City, Hertfordshire, AL8 7DN, England |
| PAREKH, Chitra Nitin ACTIVE | Director | 25 Feb 2019 | | United Kingdom | April 1978 | Queenswood, Hatfield, Herts, AL9 6NS |
| SIMPSON, Martin Henry ACTIVE | Director | 12 Sep 2024 | | England | March 1971 | Queenswood, Hatfield, Herts, AL9 6NS |
| SLADE, Andrew ACTIVE | Director | 23 Jan 2025 | | England | November 1965 | Queenswood, Hatfield, Herts, AL9 6NS |
| STAMP, Nicholas Charles Trevor ACTIVE | Director | 04 Sep 2018 | | England | February 1978 | Queenswood, Hatfield, Herts, AL9 6NS |
| DUNLOP, Angus Patrick Harrison RESIGNED | Secretary | 01 Sep 1996 | 01 Apr 2004 | | | 1 Chapel Close Queenswood, Brookmans Park, Hatfield, Hertfordshire, AL9 6NY |
| LEE, Simon John RESIGNED | Secretary | 01 Sep 2008 | 30 Nov 2013 | | | Queenswood, Hatfield, Herts, AL9 6NS |
| PATTERSON, Eric Clement Andrew RESIGNED | Secretary | | 01 Sep 1996 | | | 14 Winston Gardens, Berkhamsted, Hertfordshire, HP4 3NS |
| WALKER, Patrick John RESIGNED | Secretary | 01 Apr 2004 | 31 Aug 2008 | | | 1 Chapel Close Queenswood, Brookmans Park, Hatfield, Hertfordshire, AL9 6NY |
| ASTLES, Carole Anne RESIGNED | Director | 08 Jun 1996 | 13 Mar 1998 | | September 1933 | 1 Medefield, Fetcham, Leatherhead, Surrey, KT22 9XB |
| BAINES, Ralph Andrew RESIGNED | Director | 16 Mar 2013 | 20 Jul 2024 | England | June 1957 | Queenswood, Hatfield, Herts, AL9 6NS |
| BALDRY, David Andrew James RESIGNED | Director | 14 Mar 2009 | 21 Jun 2014 | United Kingdom | June 1955 | Frethorne House, New Road, Childrey, Wantage, Oxfordshire, OX12 9PG |
| BARRETT, John Charles Allanson RESIGNED | Director | 16 Nov 1996 | 19 Jun 2004 | | June 1943 | Headmasters House, The Leys School Trumpington Road, Cambridge, Cambridgeshire, CB2 2AD |
| BARRITT, Gordon Emerson, Reverend Dr RESIGNED | Director | | 20 Nov 1993 | | September 1920 | 10 Cadogan Gardens, Grange Park, London, N21 1ER |
| BEGGS, Michael David RESIGNED | Director | 15 Sep 1997 | 05 Nov 2000 | United Kingdom | May 1943 | 12 Palgrave Road, Stamford Brook, London, W12 9NB |
| BELLIS, Bertram Thomas RESIGNED | Director | | 01 Feb 1992 | | | 2 Eller Raise, Kendal, Cumbria, LA9 6AB |
| BRINGANS, Amanda Jane RESIGNED | Director | 23 Jan 2023 | 15 Oct 2025 | England | November 1961 | Queenswood, Hatfield, Herts, AL9 6NS |
| BROWN, Anne Elizabeth, Reverend RESIGNED | Director | 22 Nov 2008 | 18 Jun 2016 | United Kingdom | July 1952 | 1 Friars Wood, Parsonage Lane, Bishop's Stortford, Hertfordshire, CM23 5AZ |
| CLAYTON, Shirley Ann, Reverend RESIGNED | Director | 19 Nov 1994 | 05 Jun 1998 | | August 1942 | 236 Clay Hill Road, Basildon, Essex, SS16 4AD |
| DAVIES, Carolyn RESIGNED | Director | | 20 Nov 2004 | | March 1939 | 9e Thorney Crescent, Morgans Walk, London, SW11 3TR |
| DAVIS, Peter John, Sir RESIGNED | Director | 01 Jul 1992 | 31 Aug 1995 | | December 1941 | 20 Chester Row, London, SW1W 9JH |
| DAWSON, Archibald Keith RESIGNED | Director | | 17 Nov 2001 | | January 1937 | 77 Chapel Street, Sidbury, Sidmouth, Devon, EX10 0RQ |
| DEARLE, Anne Chadwick RESIGNED | Director | 17 Nov 2007 | 31 Dec 2009 | United Kingdom | May 1937 | Lewth Cottage, 1 Dunstan Street, Sherborne, Dorset, DT9 3SE |
| EATOCK TAYLOR, William Rodney, Professor RESIGNED | Director | | 22 Nov 2003 | | January 1944 | 31 Upland Park Road, Oxford, Oxfordshire, OX2 7RU |
| EVANS, Sarah Hauldys RESIGNED | Director | 21 Jan 2004 | 31 Aug 2008 | England | March 1953 | 38 Amesbury Road, Moseley, Birmingham, B13 8LE |
| FAZAKERLEY, Susan Macrae RESIGNED | Director | 08 Mar 2008 | 04 Jan 2010 | United Kingdom | August 1955 | Adam Cottage, Cheverells Green, Markyate, Hertfordshire, AL3 8AD |
| FENN, Judith Elizabeth RESIGNED | Director | 10 Jun 2023 | 31 Oct 2024 | England | April 1966 | Queenswood, Hatfield, Herts, AL9 6NS |
| FRY, John Marshall RESIGNED | Director | | 03 Sep 1999 | | March 1936 | Clonmel, Flaunden, Hemel Hempstead, Hertfordshire, HP3 0PP |
| GAMBLE, David, Rev RESIGNED | Director | 20 Sep 1995 | 01 Dec 1996 | Great Britain | May 1947 | 37 Twyford Avenue, London, N2 9NU |
| HARTLEY, David John RESIGNED | Director | | 16 Nov 1996 | | September 1944 | Clevedon House, Ranmoor Road, Sheffield, Yorks, S10 3HJ |
| HARVEY, David John RESIGNED | Director | 14 Jun 2008 | 20 Jun 2015 | United Kingdom | May 1951 | The Ridge 103, Waterfall Road, London, N11 1BT |
| HARVEY, David John RESIGNED | Director | 21 Feb 2005 | 17 Nov 2007 | United Kingdom | May 1951 | The Ridge, 103 Waterfall Road Arnos Grove, London, N11 1BT |
| HEDLEY LEWIS, Vincent Richard RESIGNED | Director | 17 Nov 2001 | 11 Jun 2011 | England | May 1941 | Birkholme Manor, Corby Glen, Grantham, Lincs, NG33 4LF |
| HINES, Bryan Charles RESIGNED | Director | | 31 Aug 1995 | | May 1932 | Pipers Wood, Old Long Grove Seer Green, Beaconsfield, Buckinghamshire, HP9 2QH |
| HORTON, Jean Mary, Dr RESIGNED | Director | | 01 Jun 1993 | | October 1924 | 18 Amhurst Court, Pine Hurst Grange Road, Cambridge, Cambridgeshire, CB3 9BH |
| JORY, Harold Ian, Dr RESIGNED | Director | | 18 Nov 1995 | | February 1926 | The Old Rectory, Tewin, Herts, AL6 0JN |
| KING, Douglas James Edward RESIGNED | Director | | 10 Mar 1992 | | April 1919 | 73 Camlet Way, Hadley Wood, Barnet, Hertfordshire, EN4 0NL |
| KING, Jennifer Kate RESIGNED | Director | 01 Jul 1992 | 05 Jul 2008 | | January 1948 | The Bury Farm, Hertingfordbury, Hertford, Herts, SG14 2LJ |
| KING, Mary Clare Augusta RESIGNED | Director | 12 Jun 1993 | 14 Jul 2014 | United Kingdom | September 1951 | The Dell, Old Farm Road, Hampton, Middlesex, TW12 3RJ |
| LEE, Anne, Dr RESIGNED | Director | 05 Aug 1996 | 19 Nov 2005 | | October 1953 | The Post House, West Clandon, Guildford, Surrey, GU4 7ST |
| LINSELL, Briony Margaret RESIGNED | Director | 16 Nov 2001 | 21 Feb 2005 | England | June 1948 | Bamville Farm, East Common, Harpenden, Hertfordshire, AL5 1AW |
| LOVE, Andrew Michael RESIGNED | Director | 20 Nov 2004 | 01 Dec 2012 | United Kingdom | August 1941 | The Coach House Hoo Park, Whitwell, Hertfordshire, SG4 8HN |
| LOW, Gillian RESIGNED | Director | 08 Mar 2008 | 16 Oct 2008 | England | February 1955 | 189 Fentiman Road, London, SW8 1JY |
| MCKELLAR, Quintin Archibald, Professor RESIGNED | Director | 27 Nov 2010 | 12 Mar 2016 | England | December 1958 | Queenswood, Hatfield, Herts, AL9 6NS |
| MOORES, Amanda Susan RESIGNED | Director | 04 Jan 2010 | 11 Jun 2011 | England | May 1964 | Queenswood, Hatfield, Herts, AL9 6NS |
| MORGAN, Peter RESIGNED | Director | 26 Sep 1994 | 01 Sep 1997 | | December 1945 | 14 The Granary, High Street, Roydon, Essex, CM19 5EL |
| MORRIS, Simon Abrahall RESIGNED | Director | 20 Jun 2015 | 15 Jun 2024 | England | May 1962 | Queenswood, Hatfield, Herts, AL9 6NS |
| MORTON SMITH, Vernon Guy RESIGNED | Director | 11 Nov 2000 | 10 Jun 2006 | | November 1934 | Orchard Farm Sheepcote Lane, Wheathampstead, Hertfordshire, AL4 8NJ |
| NEALE, Victoria RESIGNED | Director | 27 Nov 2010 | 17 Jun 2017 | England | April 1953 | Queenswood, Hatfield, Herts, AL9 6NS |
| ORMEROD, Alex Edward, Dr RESIGNED | Director | 11 Nov 2000 | 28 Oct 2001 | | April 1940 | 8 Claygate Avenue, Harpenden, Hertfordshire, AL5 2HF |
| PARKINSON, Ann Mary, Lady RESIGNED | Director | | 16 Nov 1996 | England | March 1935 | The Old Vicarage, Northaw, Potters Bar, Herts, EN6 4NZ |
| PENNY, Natalie RESIGNED | Director | 04 May 2018 | 15 Jun 2024 | England | April 1979 | Queenswood, Hatfield, Herts, AL9 6NS |
| PEPPER, Amanda Jane RESIGNED | Director | 09 May 1998 | 23 May 2000 | | December 1944 | Rose Cottage Ferry Road, Bray, Maidenhead, Berkshire, SL6 2AT |
| PHELAN, Jeremy RESIGNED | Director | 07 Oct 2019 | 20 Jun 2026 | England | October 1974 | Queenswood, Hatfield, Herts, AL9 6NS |
| POPPLETON, Andrew David RESIGNED | Director | 30 Nov 2013 | 15 Jun 2024 | United Kingdom | June 1968 | Queenswood, Hatfield, Herts, AL9 6NS |
| PORRITT, Hugh Trevor RESIGNED | Director | | 23 Nov 2002 | | March 1939 | 5 The Hildens, Westcott, Dorking, Surrey, RH4 1SQ |
| PURVES, William, Sir RESIGNED | Director | 14 Nov 1998 | 19 Nov 2005 | England | December 1931 | 100 Ebury Mews, London, SW1W 9NX |
| RAWLINSON, Angela Mary RESIGNED | Director | 18 Jun 2005 | 29 Nov 2014 | United Kingdom | December 1960 | 47 Fitzjohn's Avenue, Hampstead, London, NW3 6PG |
| REID, Richard Harry RESIGNED | Director | 18 Nov 2006 | 01 Dec 2012 | United Kingdom | February 1956 | 8 Salisbury Square, London, EC4Y 8BB |
| RILEY, Julia Margaret, Dr RESIGNED | Director | | 19 Jun 2004 | United Kingdom | October 1947 | 63 Barton Road, Cambridge, Cambridgeshire, CB3 9LG |
| ROBINSON, Louise Anne RESIGNED | Director | 18 Jun 2005 | 23 Jun 2012 | United Kingdom | January 1968 | 11 Stockings Lane, Little Berkhamsted, Hertfordshire, SG13 8LW |
| ROBSON, Derek RESIGNED | Director | 04 Dec 1996 | 14 Sep 1998 | | August 1935 | Flat 5, 39 St James Gardens, London, W11 4RF |
| ROSE, Brenda Marjorie RESIGNED | Director | | 21 Nov 1992 | | March 1919 | 89 The Causeway, Potters Bar, Hertfordshire, EN6 5HN |
| RUSSELL, Graham RESIGNED | Director | 14 Nov 1998 | 23 Jun 2012 | United Kingdom | February 1950 | 156 Clay Hill, Enfield, Middlesex, EN2 9AL |
| SAUTTER, Edmund Mark RESIGNED | Director | 17 Nov 2007 | 01 Sep 2019 | United Kingdom | December 1958 | 201, Bishopsgate, London, EC2M 3AF |
| SAVILLE, Richard Cyril Campbell RESIGNED | Director | 21 Jun 2014 | 09 May 2016 | England | November 1948 | Fairings, Valley Way, Gerrards Cross, Buckinghamshire, SL9 7PL, England |
| SMITH, Christopher Hughes, Reverend RESIGNED | Director | | 19 Sep 1995 | | November 1929 | 2 Chester House, Pages Lane Muswell Hill, London, N10 1PR |
| SMITH, Colin Paul RESIGNED | Director | 06 Jul 1995 | 09 Jun 2007 | England | June 1941 | 1 Sampson Gardens, Ponsanooth, Truro, TR3 7RS |
| SMITH, Colin Paul RESIGNED | Director | 16 Nov 1991 | 24 Sep 1994 | | June 1941 | 18 Ox Lane, Harpenden, Hertfordshire, AL5 4HE |
| SNEATH, Christopher RESIGNED | Director | | 31 Aug 2005 | | June 1933 | 109 High Street, London, N14 6BP |
| SOTIRIOU, Joanne RESIGNED | Director | 17 Mar 2012 | 17 Jun 2017 | United Kingdom | October 1969 | Queenswood, Hatfield, Herts, AL9 6NS |
| STAMP, Trevor Charles Bosworth, Lord RESIGNED | Director | 16 Jul 1995 | 21 Nov 2009 | | September 1935 | 15 Ceylon Road, London, W14 0PY |
| SWINDELL, Timothy Andrew RESIGNED | Director | 01 Dec 2012 | 31 Dec 2022 | United Kingdom | January 1960 | Queenswood, Hatfield, Herts, AL9 6NS |
| SYKES, William Jeremy RESIGNED | Director | 22 Nov 1996 | 26 Nov 2011 | United Kingdom | September 1939 | Dean Cottage, Gaddesden Row, Hemel Hempstead, Hertfordshire, HP2 6HX |
| THOMAS, Sarah Joan RESIGNED | Director | 21 Nov 2009 | 15 Jun 2013 | England | September 1961 | Bryanston School, Bryanston School, Bryanston, Blandford Forum, Dorset, DT11 0PX |
| USHER SMITH, Juliet Alexandra RESIGNED | Director | 20 Nov 2004 | 31 Dec 2009 | United Kingdom | January 1980 | 17 The Light Building, Brooklands Avenue, Cambridge, Cambridgeshire, CB2 2DG |
| VALLANCE OWEN, Andrew John, Doctor RESIGNED | Director | 17 Nov 2001 | 30 Nov 2013 | England | September 1951 | 13 Lancaster Avenue, Hadley Wood, Barnet, Hertfordshire, EN4 0EP |
| WINN MOON, Howard RESIGNED | Director | | 16 Nov 1996 | | March 1939 | 7 Somerset Square, London, W14 8EE |
| WRINCH, Patricia May RESIGNED | Director | 22 Jun 2000 | 14 Jun 2025 | England | April 1962 | Wayside, High Road, Chipstead, Coulsdon, CR5 3QQ, England |