| ROBINSON, Sarah ACTIVE | Secretary | 01 Aug 2023 | | | | A&B Mills, Dean Clough, Halifax, HX3 5AX, United Kingdom |
| BLACKBURN, Alan RESIGNED | Secretary | 09 Aug 1995 | 31 Jul 1999 | | | Medlars Fairy Road, Seaview, Isle Of Wight, PO34 5HF |
| BLACKBURN, Barry John RESIGNED | Secretary | 02 Dec 2003 | 14 May 2010 | | | 35 Merton Hall Road, Wimbledon, London, SW19 3PR |
| CUGLEY, John Henry RESIGNED | Secretary | 14 May 2010 | 30 Nov 2011 | | | Ambassador House, Paradise Road, Richmond Upon Thames, Surrey, TW9 1SQ |
| GAMBLING, Michael Richard RESIGNED | Secretary | | 09 Aug 1995 | | | 3 Sutton Close, Folkestone, Kent, CT19 5LL |
| PENOLLAR, Edgardo Paunlagui RESIGNED | Secretary | 30 Nov 2011 | 03 Jan 2012 | | | Ambassador House, Paradise Road, Richmond Upon Thames, Surrey, TW9 1SQ |
| RIVERS-MOORE, Graham Victor RESIGNED | Secretary | 03 Jan 2012 | 11 Dec 2015 | | | 50, Kings Hill Avenue, Kings Hill, West Malling, Kent, ME19 4JX, England |
| SIMMONS, Timothy Kerry RESIGNED | Secretary | 01 Aug 1999 | 02 Dec 2003 | | | Tulip Tree House, The Lees, Challock, Ashford, Kent, TN25 4DE |
| WILSON, Annabel Felicity RESIGNED | Secretary | 11 Dec 2015 | 28 Jul 2023 | | | A&B Mill, Dean Clough, Halifax, HX3 5AX, United Kingdom |
| ALEXANDER, John Bernard RESIGNED | Director | 09 Aug 1995 | 07 Jan 2003 | England | August 1941 | Old Rectory, Great Haseley, Oxfordshire, OX44 7JG |
| ALLEN, John Peter Clarkson RESIGNED | Director | 10 Aug 2022 | 16 Oct 2023 | United Kingdom | January 1977 | A&B Mill, Dean Clough, Halifax, HX3 5AX, United Kingdom |
| BARRATT, Gordon John RESIGNED | Director | | 31 Mar 1999 | | March 1940 | 11 Weedon Lane, Amersham, Buckinghamshire, HP6 5QS |
| BLACKBURN, Barry John RESIGNED | Director | 15 Sep 2004 | 14 May 2010 | England | May 1950 | 35 Merton Hall Road, Wimbledon, London, SW19 3PR |
| BLUNDELL, John Giles RESIGNED | Director | 03 Apr 2006 | 30 Apr 2016 | England | November 1963 | 1 Littlewick Place, Littlewick Green, Maidenhead, Berkshire, SL6 3RA |
| BRYAN, Vernon Calvert RESIGNED | Director | | 18 Nov 1997 | | September 1925 | Yew Trees Templand Lane, Allithwaite, Grange-Over-Sands, Cumbria, LA11 7QX |
| CLARKE, Stephen Andrew RESIGNED | Director | 13 Sep 2005 | 30 Apr 2016 | England | August 1954 | 6 Esmond Road, Chiswick, London, W4 1JQ |
| COLLINS, John Alexander, Sir RESIGNED | Director | 23 Feb 1994 | 09 May 1995 | | December 1941 | Flat 4, 63 Millbank Terraces, London, SW1P 4RW |
| COOPER, Nicholas George RESIGNED | Director | 09 Aug 1995 | 24 Feb 2015 | United Kingdom | December 1949 | 8 Drax Avenue, Wimbledon Common, London, SW20 0EH |
| COOPER, Robert Hamilton RESIGNED | Director | 23 Feb 1994 | 09 Aug 1995 | England | July 1946 | Great Yews, Lubbock Road, Chislehurst, Kent, BR7 5LA |
| DIXON, Roger Harry Vernon RESIGNED | Director | 09 Aug 1995 | 15 Dec 2005 | | June 1929 | 4 Queens Gate Shirehampton Road, Stoke Bishop, Bristol, Avon, BS9 1TZ |
| DOSWELL, Graham Vincent RESIGNED | Director | 24 Feb 2015 | 30 Apr 2016 | England | September 1945 | 2, Norman Place, Reading, RG1 8DA, England |
| DOYLE, Geoffrey William RESIGNED | Director | 09 Mar 1999 | 31 Dec 2007 | | September 1944 | 110 Gravel Lane, Hemel Hempstead, Hertfordshire, HP1 1SB |
| DUFTON, Peter Anthony Howes RESIGNED | Director | 09 Aug 1995 | 01 Jul 2007 | England | October 1946 | 123 The Chine, Grange Park, London, N21 2EG |
| FORGET, Patrice Pierre Jacques RESIGNED | Director | 03 Mar 2015 | 30 Apr 2016 | France | August 1955 | 2, Norman Place, Reading, RG1 8DA, England |
| GAMBLING, Michael Richard RESIGNED | Director | 09 Aug 1995 | 18 Nov 1997 | | October 1940 | 3 Sutton Close, Folkestone, Kent, CT19 5LL |
| GELU, Mahomed Iqbal RESIGNED | Director | 08 Sep 1998 | 23 May 2008 | | June 1950 | Coombe End, Coombe Hill Road, Kingston Upon Thames, Surrey, KT2 7DU |
| HAZLITT, Basil Rodney RESIGNED | Director | | 23 Feb 1994 | | April 1934 | Cousins Farm, The Haven, Nr.Billingshurst, West Sussex, RH14 9BE |
| HUMBER, Roger Thomas RESIGNED | Director | 05 Jun 2007 | 29 Feb 2008 | England | March 1948 | Quest Place Ballards Lane, Limpsfield, Oxted, Surrey, RH8 0SN |
| KENYON, Henry James RESIGNED | Director | 24 Feb 2015 | 30 Apr 2016 | England | April 1950 | 2, Norman Place, Reading, RG1 8DA, England |
| LEFEBVRE, Bertrand RESIGNED | Director | 24 Feb 2015 | 30 Apr 2016 | France | November 1963 | 2, Norman Place, Reading, RG1 8DA, England |
| LEIGHTON, Maria Louise RESIGNED | Director | 21 Jul 2021 | 31 Jul 2022 | United Kingdom | July 1976 | 2, Norman Place, Reading, Berkshire, England, RG1 8DA, England |
| MCWILLIAM, Brett Donald RESIGNED | Director | 16 Feb 2010 | 24 Feb 2015 | England | May 1972 | 50, Kings Hill Avenue, Kings Hill, West Malling, Kent, ME19 4JX, England |
| PENOLLAR, Edgardo Paunlagui RESIGNED | Director | 08 Sep 1998 | 30 Jun 2019 | England | November 1966 | 2, Norman Place, Reading, RG1 8DA, England |
| PRITCHARD, Anthony RESIGNED | Director | 19 Feb 2008 | 30 Apr 2016 | England | July 1962 | 2, Norman Place, Reading, RG1 8DA, England |
| RANDALL, Laura Jane RESIGNED | Director | 05 Dec 2000 | 24 Feb 2015 | England | February 1963 | 50, Kings Hill Avenue, Kings Hill, West Malling, Kent, ME19 4JX, England |
| READER, James William RESIGNED | Director | 24 Feb 2015 | 21 Jul 2021 | United Kingdom | September 1970 | 2, Norman Place, Reading, RG1 8DA, England |
| ROLLAND, Janet Fay RESIGNED | Director | 08 Sep 1998 | 31 Dec 2006 | | March 1956 | The Barn Maidstone Road, Nettlestead Green, Maidstone, Kent, ME18 5HD |
| RUSSELL, Colin David RESIGNED | Director | 09 Dec 1998 | 12 Jun 2008 | | May 1941 | 3 Merlin Close, Waltham Abbey, Essex, EN9 3NG |
| SALVY, Dominique RESIGNED | Director | 24 Feb 2015 | 30 Apr 2016 | France | November 1957 | 2, Norman Place, Reading, RG1 8DA, England |
| SWEENEY, David Keith RESIGNED | Director | 11 Jun 2007 | 01 Jun 2015 | England | December 1958 | 50, Kings Hill Avenue, Kings Hill, West Malling, Kent, ME19 4JX, England |
| THOMPSON, Paul Edward Godfrey RESIGNED | Director | 06 Dec 2005 | 24 Feb 2015 | England | July 1942 | Paprika 15 High Street, Bedmond, Abbots Langley, Hertfordshire, WD5 0QP |
| VESTEY, Edmund Hoyle RESIGNED | Director | | 09 Aug 1995 | | June 1932 | Little Thurlow Hall, Haverhill, Suffolk, CB9 7LQ |
| VESTEY, Samuel George Armstrong, Lord RESIGNED | Director | | 09 May 1995 | England | March 1941 | Stowell Park, Northleach, Cheltenham, Gloucestershire, GL54 3LE |
| WILLIAMS, Stephen David RESIGNED | Director | 05 Jun 2007 | 24 Feb 2015 | England | April 1960 | 4 Olde Swann Court, High Street, Stevenage, Hertfordshire, SG1 3WB |
| WILSON, Annabel Felicity RESIGNED | Director | 30 Jun 2019 | 28 Jul 2023 | United Kingdom | November 1964 | A&B Mill, Dean Clough, Halifax, HX3 5AX, United Kingdom |