| ROBSON, Susan ACTIVE | Secretary | 27 Sep 2024 | | | | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| ABOLLE-OKOYEAGU, Chika Judith, Dr ACTIVE | Director | 26 Oct 2024 | | Scotland | June 1983 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| CRITCHLEY, Katherine, Dr ACTIVE | Director | 19 Oct 2019 | | England | December 1966 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| DONAGHEY, Ann ACTIVE | Director | 08 Nov 2025 | | England | April 1981 | 19, The Paddock, Tarporley, CW6 0BT, England |
| FOSTER-TURNER, Aniela ACTIVE | Director | 22 Mar 2023 | | England | August 1975 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| HASLAM, Sarah ACTIVE | Director | 29 Oct 2022 | | England | May 1971 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| MCCALL, Caitlin, Dr ACTIVE | Director | 26 Oct 2024 | | England | October 1992 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| MCDONALD, Susan Hillen ACTIVE | Director | 26 Oct 2024 | | England | May 1987 | 4, Wellington Cottages, Warren Row, Reading, RG10 8QX, England |
| MCMAHON, Paula ACTIVE | Director | 27 Oct 2023 | | England | May 1974 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| POOLEY, David ACTIVE | Director | 14 Mar 2026 | | England | February 1988 | Iet, Futures Place, Kings Way, Stevenage, Iet, Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| RATANSI, Alysha ACTIVE | Director | 25 Oct 2024 | | United Kingdom | November 1975 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| RILEY, Claire ACTIVE | Director | 08 Nov 2025 | | United Kingdom | June 1976 | 87, Main Street, Hensingham, Whitehaven, CA28 8QU, United Kingdom |
| SHRIEVES, Laura ACTIVE | Director | 27 Oct 2023 | | England | August 1982 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| ANDREWS, Susan RESIGNED | Secretary | 24 Apr 2004 | 17 Jan 2009 | | | 40 Garnie Avenue, Erskine, Renfrewshire, PA8 7BE |
| DONNELLY, Elizabeth Anne RESIGNED | Secretary | 13 Oct 2018 | 04 Sep 2024 | | | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| FITT, Dawn Rebecca RESIGNED | Secretary | 18 Sep 2010 | 12 Jun 2013 | | | C/O The Iet, Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, United Kingdom |
| HAMILTON, Rosalyn RESIGNED | Secretary | 14 Oct 2017 | 13 Oct 2018 | | | Michael Faraday House, Six Hills Way, Stevenage, SG1 2AY, England |
| MACGILLVRAY, Catherine Jane RESIGNED | Secretary | 01 Jan 1993 | 18 Mar 2004 | | | Flat 1, 43 St Georges Drive Pimlico, London, SW1V 4DG |
| MAXWELL, Gwendoline RESIGNED | Secretary | | 18 Dec 1992 | | | 4 Earl Street, Watford, Hertfordshire, WD1 2PD |
| WILLIAMS, Milada RESIGNED | Secretary | 04 Oct 2013 | 14 Oct 2017 | | | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| AJIBODE, Margaret RESIGNED | Director | 13 Sep 2008 | 18 Sep 2010 | United Kingdom | February 1965 | 30, Atherton Road, London, E7 9AJ, United Kingdom |
| ANDREWS, Susan RESIGNED | Director | 17 Sep 2005 | 25 Apr 2009 | | March 1959 | 40 Garnie Avenue, Erskine, Renfrewshire, PA8 7BE |
| ARIOSA, Aniuska Ines Dominguez RESIGNED | Director | 16 May 2012 | 17 Dec 2012 | England | March 1963 | C/O The Iet, Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, United Kingdom |
| ARTHINGTON, Kayley RESIGNED | Director | 08 Feb 2012 | 10 Oct 2015 | England | May 1979 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| AYTON, Philippa Jane RESIGNED | Director | | 12 Sep 1999 | | March 1961 | 101 Lanark Road, Crossford, Carluke, ML8 5RA |
| BAKER, Wendy Joanne RESIGNED | Director | 03 Sep 2000 | 17 Nov 2004 | | March 1972 | 16 Chester Gardens, Sutton Coldfield, B73 5BF |
| BARBER, Pamela Diane RESIGNED | Director | | 21 Sep 1996 | England | October 1951 | 1 The Wharf, Great Linford, Milton Keynes, Buckinghamshire, MK14 5AS |
| BARROIS, Estelle RESIGNED | Director | 22 Jan 2011 | 14 Oct 2017 | Wales | June 1983 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| BENNETT, Elizabeth Jane RESIGNED | Director | 24 Sep 1995 | 21 Sep 1996 | | September 1962 | 5 Herbert Street, Prestwich, Manchester, M25 3HH |
| BIRD, Susan Mary RESIGNED | Director | 18 Jan 1997 | 13 Sep 1998 | England | September 1948 | Hemley Hill Shootacre Lane, Princes Risborough, Buckinghamshire, HP27 9EH |
| BIRD, Susan Mary RESIGNED | Director | | 24 Sep 1995 | England | September 1948 | Hemley Hill Shootacre Lane, Princes Risborough, Buckinghamshire, HP27 9EH |
| BLACKWELL, Anna Kathryn RESIGNED | Director | 21 Sep 2002 | 17 Nov 2004 | | January 1971 | 90 Connaught Road, Brookwood, Woking, Surrey, GU24 0HJ |
| BONFIELD, Jacqueline Dawn RESIGNED | Director | 10 May 2012 | 10 Oct 2015 | United Kingdom | May 1965 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| BONNARDEL-AZZARELLI, Elisabeth Sophie Catherine RESIGNED | Director | 02 Oct 2018 | 19 Oct 2019 | England | September 1969 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| BROOKES, Jacqueline Ann RESIGNED | Director | 13 Sep 1998 | 25 Jan 2003 | Scotland | November 1947 | 211 Tubbenden Lane, Orpington, Kent, BR6 9NN |
| BROOKES, Jacqueline Ann RESIGNED | Director | | 24 Sep 1995 | Scotland | November 1947 | 211 Tubbenden Lane, Orpington, Kent, BR6 9NN |
| BROWN, Lisa Marie RESIGNED | Director | 13 Sep 2009 | 29 Nov 2014 | United Kingdom | April 1981 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| BULLIVANT, Susan Anne, Doctor RESIGNED | Director | 07 Sep 1997 | 15 Sep 2001 | | March 1949 | 13 Champneys Walk, Cambridge, Cambridgeshire, CB3 9AW |
| BULLIVANT, Susan Anne, Dr RESIGNED | Director | | 19 Sep 1993 | | March 1949 | 42 Thornton Court, Girton, Cambridge, Cambridgeshire, CB3 0NS |
| BURCHALL, Lalage RESIGNED | Director | | 24 Sep 1995 | | September 1966 | 11 Spinney Road, Burton Latimer, Kettering, Northamptonshire, NN15 5ND |
| BURT, Karen Ann Hilsum, Dr RESIGNED | Director | 19 Sep 1993 | 24 Sep 1995 | | November 1954 | 93 Cranley Gardens, Muswell Hill, London, N10 3AD |
| CAMERON, Elizabeth Clare, Dr RESIGNED | Director | 03 Sep 2006 | 13 Sep 2008 | | February 1969 | 1 Hemlock Close, Narborough, Leicester, Leicestershire, LE19 3SZ |
| CAMPBELL, Tania RESIGNED | Director | 18 Sep 1994 | 12 Sep 1999 | | November 1968 | 17 Bell Street, Maidenhead, Berkshire, SL6 1BU |
| CANNON, Jane Elizabeth RESIGNED | Director | | 31 Oct 1992 | | November 1964 | Whitegate, Hatfield Heath, Bishops Stortford, Herts, CM22 7ED |
| CAREY, Alison Aithna RESIGNED | Director | 10 Oct 2015 | 19 Oct 2019 | England | June 1961 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| CARPENTER, Jacqueline Margaret RESIGNED | Director | 15 Sep 2001 | 17 Sep 2005 | | September 1950 | 1 Fosse Cottage, Nettleton, Chippenham, Wiltshire, SN14 7NL |
| CARPENTER, Jacqueline Margaret RESIGNED | Director | 07 Sep 1997 | 15 Jan 2000 | | September 1950 | Tamarisk Bishops Walk, Whiteshill, Stroud, Gloucestershire, GL6 6BW |
| CARPENTER, Jacqueline Margaret RESIGNED | Director | | 18 Sep 1994 | | September 1950 | Tamarisk Bishops Walk, Whiteshill, Stroud, Gloucestershire, GL6 6BW |
| CARTER, Ruth Beatrice RESIGNED | Director | 01 Apr 2010 | 18 Oct 2012 | England | October 1946 | C/O The Iet, Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, United Kingdom |
| CASTLE, Kristin Toni Samantha RESIGNED | Director | 07 Sep 1997 | 03 Sep 2000 | | December 1974 | Hedgestocks, Batcombe, Shepton Mallet, Somerset, BA4 6BW |
| CHILDS, Dawn Elizabeth RESIGNED | Director | 02 Oct 2018 | 27 Oct 2023 | United Kingdom | November 1970 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| CHILDS, Dawn RESIGNED | Director | 14 Oct 2017 | 20 Jun 2018 | England | November 1970 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| CLIFF, Paul Michael RESIGNED | Director | 07 Nov 2020 | 24 Apr 2024 | England | August 1974 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| CONNETT, Janet Lynn RESIGNED | Director | 18 Sep 1994 | 13 Sep 1998 | | July 1958 | 31 Bradley Avenue, Winterbourne, Bristol, Avon, BS17 1HX |
| CORBETT, Juliet, Dr RESIGNED | Director | 21 Sep 2002 | 17 Nov 2004 | United Kingdom | September 1959 | 23 Bawn Hill Road, Ballynahinch, County Down, BT24 8LD |
| COWIE, Catriona Elizabeth RESIGNED | Director | 13 Sep 1998 | 03 Sep 2000 | | November 1976 | 29 French Horn Lane, Hatfield, Hertfordshire, AL10 8AG |
| CUNEO, Paola RESIGNED | Director | 13 Sep 2009 | 04 Oct 2013 | United Kingdom | April 1969 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, England |
| CURTIS THOMAS, Claire RESIGNED | Director | 21 Sep 1996 | 12 Sep 1999 | | April 1958 | 30 Elmstead Crescent, Leighton, Crewe, Cheshire, CW1 3PX |
| DAVIES, Elaine RESIGNED | Director | 07 Sep 1997 | 12 Sep 1999 | | January 1965 | 174 Tottington Road, Bury, Lancashire, BL8 1RU |
| DAVIS, Lesley Elizabeth RESIGNED | Director | 03 Sep 2000 | 01 Mar 2004 | | June 1959 | Elvyn Richards Lodge, Loughborough University, Loughborough, Leicestershire, LE11 3UQ |
| DAY, Catherine Louise RESIGNED | Director | 15 Sep 2001 | 13 Sep 2003 | | December 1968 | 10 Tylers Mead, Luton, Bedfordshire, LU2 7XY |
| DEARDEN, Roseni RESIGNED | Director | 05 Feb 2016 | 19 Oct 2019 | England | November 1954 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| DEARDEN, Roseni RESIGNED | Director | 13 Sep 2003 | 09 May 2010 | United Kingdom | October 1954 | 53 Glenwood Gardens, Ilford, Essex, IG2 6XU |
| DOUGHERTY, Carolyn RESIGNED | Director | 17 Nov 2004 | 13 Sep 2008 | | August 1965 | 53 Dale Street, York, North Yorkshire, YO23 1AE |
| DOUGLAS-HARRIS, Josephine, Dr RESIGNED | Director | 13 Oct 2018 | 24 Oct 2020 | England | April 1990 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| DOWLATSHAHI, Shiva RESIGNED | Director | 04 Oct 2013 | 18 Aug 2014 | United Kingdom | September 1976 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, England |
| DREW, Claire Geraldine RESIGNED | Director | 13 Sep 1998 | 21 Oct 2000 | | January 1968 | 329 Boxley Road, Penenden Heath, Maidstone, ME14 2DT |
| FELGATE, Jennifer Lucy RESIGNED | Director | | 22 Oct 1994 | | December 1959 | 13 Salisbury Road, Harpenden, Hertfordshire, AL5 5AR |
| FILER, Julia Susan RESIGNED | Director | 13 Sep 1998 | 21 Sep 2002 | | July 1970 | 2 Westward Drive, Pill, Bristol, BS20 0JP |
| FITT, Dawn Rebecca RESIGNED | Director | 21 Oct 2000 | 07 Jul 2013 | United Kingdom | November 1967 | C/O The Iet, Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, United Kingdom |
| FLYNN, Suzanne Gramina RESIGNED | Director | 24 Sep 1995 | 15 Sep 2001 | Scotland | April 1947 | Greenhill, Darvel, Kilmarnock, Ayrshire, KA17 0LN |
| FOSBROOKE-BROWN, Elisabeth Janet RESIGNED | Director | 13 Sep 1998 | 13 Sep 2003 | | June 1949 | 28 Chapel Lane, Belstead, Ipswich, IP8 3LR |
| GALLAGHER, Sasha RESIGNED | Director | 13 Sep 2003 | 01 Apr 2005 | | February 1973 | 12 Berryfields, Stonnall, Staffordshire, WS9 9EJ |
| GALLAGHER, Sasha RESIGNED | Director | 21 Sep 1996 | 15 Sep 2001 | | February 1973 | 21 Kirkwood Avenue, Erdington, Birmingham, B23 5QF |
| GARRETT, Alison Jill RESIGNED | Director | 24 Sep 1995 | 13 Sep 1998 | | December 1965 | 32b Nutley Lane, Reigate, Surrey, RH2 9HS |
| GAURA, Elena, Dr RESIGNED | Director | 23 Oct 2021 | 27 Oct 2023 | England | January 1968 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| GERONI, Jennifer Nia, Dr RESIGNED | Director | 04 Oct 2013 | 06 May 2014 | United Kingdom | April 1980 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, England |
| GODWIN, Petra Mary RESIGNED | Director | 24 Sep 1995 | 03 Sep 2000 | | November 1961 | 81 Tilehouse Way, Denham, Uxbridge, Middlesex, UB9 5JA |
| GRATTON, Petra RESIGNED | Director | 16 Oct 2017 | 19 Oct 2019 | England | November 1961 | Michael Faraday House, Six Hills Way, Stevenage, SG1 2AY, England |
| HARRIS, Mary, Dr RESIGNED | Director | | 18 Jan 1997 | | May 1953 | Corrie Lagan Hooke Road, East Horsley, Leatherhead, Surrey, KT24 5DX |
| HATFIELD, Dorothy Helen RESIGNED | Director | 21 Sep 2002 | 09 Sep 2007 | | January 1940 | Elendil Park Lane, Maplehurst, Horsham, West Sussex, RH13 6LL |
| HATFIELD, Dorothy Helen RESIGNED | Director | | 19 Sep 1993 | | January 1940 | Elendil Park Lane, Maplehurst, Horsham, West Sussex, RH13 6LL |
| HAWKES, Suzanne Claire RESIGNED | Director | 21 Sep 2002 | 07 Jan 2003 | | April 1981 | 34 Meadowbank Drive, Guide Post, Choppington, Northumberland, NE62 5YZ |
| HAYMAN, Georgina Melissa Margery RESIGNED | Director | 12 Sep 1999 | 09 Sep 2007 | | April 1953 | SA2 |
| HENG, Ursula RESIGNED | Director | 16 Nov 2018 | 19 Oct 2019 | England | April 1979 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| IRWIN, Fiona Louise RESIGNED | Director | 02 Sep 2000 | 21 Sep 2002 | | September 1974 | 114 Trossachs Drive, Belfast, BT10 0HU |
| JACKSON, Avril Terri RESIGNED | Director | 03 Sep 2006 | 17 Jan 2009 | | October 1940 | 102 Albany Road, Bangor, County Down, BT19 6ZD |
| JACKSON, Caroline RESIGNED | Director | 04 Oct 2013 | 10 Oct 2015 | England | December 1974 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, Great Britain |
| JACOBS, Abidoye RESIGNED | Director | 15 Sep 2001 | 17 Nov 2004 | | April 1968 | 2 Need Ham Court, Manton Road, Enfield, Hertfordshire, EN3 6WJ |
| JAIN, Chrisma RESIGNED | Director | 24 Oct 2020 | 26 Oct 2024 | England | January 1970 | Futures Place, Kings Way, Stevenage, SG1 2UA, England |
| JOHNSON, Elizabeth Ann, Dr RESIGNED | Director | 28 Oct 1995 | 21 Sep 2002 | | October 1936 | 51 High View Road, Guildford, Surrey, GU2 5RT |
| KAPOSI, Agnes Aranka, Professor RESIGNED | Director | | 21 Jan 1995 | | October 1932 | 3 St Edwards Close, London, NW11 7NA |
| KELLY, Anella Claudine RESIGNED | Director | 03 Sep 2006 | 07 May 2010 | United Kingdom | August 1980 | 03 Woodcott House Ellisfield Drive, London, SW15 4DS |
| KERIENE, Agne RESIGNED | Director | 04 Oct 2013 | 27 Apr 2014 | Wales | May 1983 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY, England |
| KHALIL, Riham Ashley, Professor RESIGNED | Director | 28 Nov 2015 | 18 Jan 2016 | England | November 1975 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| KIRK, Katherine Joanne, Professor RESIGNED | Director | 19 Oct 2019 | 19 Oct 2019 | Scotland | June 1968 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| KIRKWOOD, Ruth Emily RESIGNED | Director | 19 Sep 1993 | 18 Sep 1994 | | September 1966 | 56 Endcliffe Hall Avenue, Sheffield, South Yorks, S10 3EL |
| KNIGHT, Alexandra Louise RESIGNED | Director | 01 Nov 2019 | 23 Oct 2021 | England | July 1981 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |
| KNIGHT, Joanna Katie RESIGNED | Director | 13 Sep 2003 | 29 Apr 2006 | | April 1977 | Ground Floor Flat, Number 20, St Georges Terrace, Jesmond, Newcastle Upon Tyne, NE2 2SY |
| KREMMYDA, Georgia, Dr RESIGNED | Director | 28 Nov 2015 | 02 Oct 2018 | England | May 1979 | Michael Faraday House, Six Hills Way, Stevenage, Hertfordshire, SG1 2AY |