| PARKER, Blair ACTIVE | Director | 18 May 2026 | | England | June 1978 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| TAYLOR, Rebecca Louise Hazel ACTIVE | Director | 01 Jun 2021 | | United Kingdom | November 1974 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| TRIMM, Michael James ACTIVE | Director | 25 Nov 2016 | | United Kingdom | December 1968 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| ALVES, Claire Louise Cooper RESIGNED | Secretary | 15 Dec 2000 | 21 Mar 2003 | | | Willow Spring, Hewshott Lane, Liphook, Hampshire, GU30 7SU |
| BUTTERY, Alison Tracey RESIGNED | Secretary | 26 Sep 2006 | 12 Oct 2007 | | | 9 Cornish Court, 16 Bridlington Road, London, N9 7RS |
| CHATE, Frederick Ian RESIGNED | Secretary | 01 Jan 1993 | 17 Sep 1996 | | | 87 Gainsborough Road, Richmond, Surrey, TW9 2ET |
| CHILCOTT, Lizzie Ann RESIGNED | Secretary | 12 Oct 2007 | 21 Aug 2008 | | | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| CHILCOTT, Lizzie Ann RESIGNED | Secretary | 31 Mar 2006 | 26 Sep 2006 | | | 83 Springfield Avenue, London, SW20 9JS |
| COFFEY, Stephanie Helen RESIGNED | Secretary | 21 Mar 2003 | 28 Apr 2006 | | | 53 Kidmore Road, Caversham, Reading, Berkshire, RG4 7LY |
| EVANS, Douglas George RESIGNED | Secretary | 28 Sep 2001 | 31 Mar 2006 | | | 102 Beaconsfield Road, Surbiton, Surrey, KT5 9AP |
| FALLOWFIELD, Timothy RESIGNED | Secretary | 01 Nov 2000 | 28 Sep 2001 | | | 42 Cromford Road, London, SW18 1NX |
| LASCELLES, Anthony Edward RESIGNED | Secretary | 17 Sep 1996 | 03 May 2000 | | | The Barn, Brightwell Cum Sotwell, Wallingford, Oxfordshire, OX10 0RT |
| LETCHFORD, Jeremy William Charles RESIGNED | Secretary | 03 May 2000 | 31 Oct 2000 | | | 38 Chesterton Hall Crescent, Cambridge, Cambridgeshire, CB4 1AP |
| LI, Jane RESIGNED | Secretary | 03 Apr 2012 | 31 Dec 2018 | | | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| MARLER, Daphne Marian RESIGNED | Secretary | 21 Aug 2008 | 24 Jul 2009 | | | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| WRIGHT, Kenneth RESIGNED | Secretary | | 01 Jan 1993 | | | 50 Moss Delph Lane, Aughton, Ormskirk, Lancashire, L39 5DZ |
| EXEL SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 27 Jul 2009 | 01 May 2012 | | | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| ALLAN, John Murray RESIGNED | Director | 30 Sep 1994 | 12 Oct 2007 | United Kingdom | August 1948 | Eagle Lodge, Wellington Avenue, Virginia Water, Surrey, GU25 4QN |
| APPEL, Frank RESIGNED | Director | 01 Oct 2007 | 01 May 2008 | | July 1961 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| ASH, Douglas Terence RESIGNED | Director | | 15 Sep 1997 | England | December 1947 | Cherry Croft, Kingwood Common, Henley On Thames, Oxfordshire, RG9 5NA |
| AUSTIN, Keith James RESIGNED | Director | 01 Sep 2012 | 01 Dec 2015 | England | April 1962 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| BARBER, Nicholas Charles Faithorn RESIGNED | Director | | 31 Jul 1994 | England | September 1940 | Burners Cottage, Rowley Lane, Wexham, Buckinghamshire, SL3 6PD |
| BOECKEN, Bernd, Dr RESIGNED | Director | 13 Dec 2005 | 27 Feb 2009 | | March 1943 | Kaiserstr. 16,Q, Bruhl, 50321, Germany |
| BRYANS, Christopher RESIGNED | Director | 28 Aug 2009 | 01 Sep 2012 | United Kingdom | January 1951 | Brayton Court, Shenley Lodge, Milton Keynes, MK5 7AH, United Kingdom |
| BUMSTEAD, Jonathan Culver RESIGNED | Director | 01 Feb 2008 | 31 Aug 2009 | United Kingdom | April 1965 | Eastland Cottage, Hall Place, Cranleigh, Surrey, GU6 8LA |
| COGHLAN, John Bernard RESIGNED | Director | 16 Oct 1995 | 13 Dec 2005 | United Kingdom | April 1958 | 1 Langley Grove, New Malden, Surrey, KT3 3AL |
| CRUIKSHANKS, Geoffrey David RESIGNED | Director | 13 Dec 2005 | 01 Feb 2008 | | September 1954 | Rue Le Correge 23, 1000 Brussels, FOREIGN, Belgium |
| DEVANEY, John Francis RESIGNED | Director | 03 May 2000 | 30 Sep 2002 | United Kingdom | June 1946 | Kettleshill Farm, Under River, Sevenoaks, Kent, TN15 0RX |
| DIALLO, Amadou Dioulde RESIGNED | Director | 13 Dec 2005 | 30 Jun 2008 | | July 1964 | Heerstr.8, D-53619 Rheinbreitbach, Germany |
| DYER, Paul George RESIGNED | Director | 01 Jan 2017 | 01 Oct 2018 | England | December 1968 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| EDWARDS, Bruce Allan RESIGNED | Director | 01 May 2008 | 31 Aug 2009 | United Kingdom | April 1955 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| EDWARDS, Bruce Allan RESIGNED | Director | 03 May 2000 | 13 Dec 2005 | Usa | April 1955 | 6416 Lake Trial Drive, Westerville, Ohio, 43081, United States |
| FINCH, David James RESIGNED | Director | 03 May 2000 | 26 Jul 2001 | United Kingdom | May 1956 | 59 Ridgway Place, London, SW19 4SP |
| FINK, Steven RESIGNED | Director | 01 Dec 2015 | 07 Nov 2025 | England | December 1975 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| FOUNTAIN, Michael Peter RESIGNED | Director | 01 Mar 2001 | 13 Dec 2005 | Usa | February 1954 | 33, Meadow View Court, Danville, Ca 94506, Usa |
| FRASER, John Colin RESIGNED | Director | 01 Dec 1992 | 31 Oct 1994 | | December 1944 | Alfold House, Loxwood Road Alfold, Cranleigh, Surrey, GU6 8HP |
| GILL, James Edward RESIGNED | Director | 01 Apr 2017 | 13 Jun 2018 | England | November 1976 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| GRAHAM, Patrick David RESIGNED | Director | | 01 Mar 1993 | | October 1930 | The Old Vicarage, Upper Chute, Andover, Hampshire, SP11 9EN |
| GUEZ, Jean Claude RESIGNED | Director | 01 Feb 2000 | 13 Dec 2005 | France | August 1943 | 172 Boulevard Bineau Code D Entree, 825 A1 Apt B 23-Bat Du Fonds 2 Etage, Neuilly Sur Seine, F92200, France |
| GUINNESS, John Ralph Sidney, Sir RESIGNED | Director | 09 Jul 1993 | 31 Mar 2000 | | December 1935 | 12 Hasker Street, London, SW3 2LG |
| HANCHE, Henrik RESIGNED | Director | 28 Aug 2009 | 24 Sep 2021 | Germany | April 1958 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| INGLIS, Graham, Dr RESIGNED | Director | 30 Jun 2008 | 30 Jun 2014 | England | March 1955 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| ISAAC, Anthony Eric RESIGNED | Director | 25 Feb 1997 | 29 Sep 2003 | | November 1941 | Sweetbriar, 38 Cranley Road Burwood Park, Walton On Thames, Surrey, KT12 5BL |
| KNIGHT, Francis William RESIGNED | Director | | 22 Jun 1999 | | September 1936 | Coombe House, Wendover Street Butlers Cross, Aylesbury, Buckinghamshire, HP17 0TZ |
| KOST, Ursula RESIGNED | Director | 06 Mar 2023 | 18 May 2026 | Germany | June 1969 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| KUHL, Thorsten RESIGNED | Director | 13 Jun 2018 | 15 Jul 2021 | Germany | July 1974 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| LAKE, Robert Dale RESIGNED | Director | 03 May 2000 | 31 Dec 2000 | | September 1943 | 6652 Lower Lake Drive, Westerville, Ohio 43082, Usa |
| LAURIE, Ian Cameron RESIGNED | Director | | 30 Apr 1995 | United Kingdom | May 1947 | WD4 |
| LENTHALL, Rodney Desmonde Morgan RESIGNED | Director | 01 Dec 1992 | 31 Dec 1997 | | July 1945 | Mulberry Lodge, Lodge Hill Road, Farnham, Surrey, GU10 3RD |
| LIN, Marcia Yor Ing RESIGNED | Director | 24 Sep 2021 | 06 Mar 2023 | Germany | April 1971 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| LOUDON, John RESIGNED | Director | 06 Jan 1992 | 22 Apr 2004 | | February 1936 | Pusey House, Faringdon, Oxfordshire, SN7 8QB |
| LOUGHEAD, Thomas Albert RESIGNED | Director | | 01 Mar 1993 | | April 1935 | 2 Mulberry Lane, Atherton, Ca 94025, Usa |
| MARSHALL, Peter Izod RESIGNED | Director | | 29 Apr 1997 | | April 1927 | Moyns Christchurch Road, Virginia Water, Surrey, GU25 4PJ |
| MCDONOUGH, John RESIGNED | Director | 01 Feb 2004 | 13 Dec 2005 | | November 1951 | 5 Addisons Way, Lilleshall, Newport, Salop, TF10 9HH |
| MILLARD, Dennis Henry RESIGNED | Director | 25 Sep 2003 | 13 Dec 2005 | United Kingdom | February 1949 | Kingscote, Binfield Road, Wokingham, Berkshire, RG40 5PP |
| NAVA, Jose Fernando RESIGNED | Director | 01 Oct 2018 | 31 Dec 2021 | England | October 1963 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| PARISH, Michael Robert RESIGNED | Director | 03 May 2000 | 31 Dec 2000 | | May 1959 | Farm Cottage, Milthorpe, Towcester, Northamptonshire, NN12 8PP |
| PATTULLO, John Cook RESIGNED | Director | 01 Mar 2005 | 13 Dec 2005 | United Kingdom | April 1952 | 13 Castle Hill, Guildford, Surrey, GU1 3SX |
| RESNICK, Saul RESIGNED | Director | 01 Jan 2022 | 30 Sep 2025 | England | September 1972 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| RICH, Nigel Mervyn Sutherland RESIGNED | Director | 21 Jan 1997 | 13 Dec 2005 | United Kingdom | October 1945 | 65 Chelsea Square, London, SW3 6LE |
| RIDDLE, David Ellison RESIGNED | Director | 04 Jan 1994 | 28 Apr 2005 | England | August 1945 | 3 Lovelace Road, Surbiton, Surrey, KT6 6NS |
| ROGERS, Thomas Gordon Parry RESIGNED | Director | | 31 Mar 1995 | | August 1924 | St Edwards Chantry, Bimport, Shaftesbury, Dorset, SP7 8BA |
| SMEETON, Humfrey John RESIGNED | Director | | 30 Dec 1994 | | May 1936 | 17 Granville Road, Barnet, Hertfordshire, EN5 4DU |
| SMITH, Ian Richard RESIGNED | Director | 01 Mar 2001 | 13 Aug 2004 | United Kingdom | January 1954 | 22 The Grange, Wimbledon, London, SW19 4PS |
| SMITH, Jason David RESIGNED | Director | 17 Dec 2010 | 28 Apr 2023 | England | November 1967 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| SMITH, Keith Roy RESIGNED | Director | 15 Aug 2014 | 31 Mar 2017 | England | March 1954 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| TAYLOR, Paul Martin RESIGNED | Director | 28 Aug 2009 | 15 Aug 2014 | England | July 1960 | Beech House, Church Street, Naseby, Northampton, NN6 6DA |
| TERNOFSKY, Friedrich Ludwig Rudolf RESIGNED | Director | 03 May 2000 | 13 Dec 2005 | United Kingdom | November 1943 | Kawartha Lodge Oak Grange Road, West Clandon, Guildford, Surrey, GU4 7UD |
| WATERS, Christopher Stephen RESIGNED | Director | 31 Aug 2009 | 05 Jan 2011 | England | December 1950 | 5 Five Acres, Kings Langley, Hertfordshire, WD4 9JU |
| WATTS, Perry Frederick RESIGNED | Director | 30 Jun 2014 | 31 Dec 2016 | England | October 1959 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| WELLS, William Henry Weston, Sir RESIGNED | Director | 03 May 2000 | 15 Dec 2000 | England | May 1940 | Box Cottage, Sudbrook Lane, Petersham, Surrey, TW10 7AT |
| WELLS, William Henry Weston, Sir RESIGNED | Director | 03 May 2000 | 13 Dec 2005 | England | May 1940 | Box Cottage, Sudbrook Lane, Petersham, Surrey, TW10 7AT |
| WOOLLISCROFT, Dermot Francis RESIGNED | Director | 28 Aug 2009 | 25 Nov 2016 | England | October 1960 | Ocean House, The Ring, Bracknell, Berkshire , RG12 1AN |
| WRIGHT, Kenneth RESIGNED | Director | | 31 Mar 1993 | | September 1933 | 50 Moss Delph Lane, Aughton, Ormskirk, Lancashire, L39 5DZ |