| BAIRD, John ACTIVE | Director | 01 Sep 2024 | | England | December 1966 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| BAXTER, Bridget Deborah ACTIVE | Director | 01 Nov 2017 | | England | October 1968 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| CAVACIUTI, Daniel James ACTIVE | Director | 15 Jul 2019 | | England | March 1987 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| HARRINGTON, Nicola ACTIVE | Director | 01 Jul 2024 | | England | March 1973 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| PARKER, Blair ACTIVE | Director | 01 Nov 2023 | | England | June 1978 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| REID, Mark William ACTIVE | Director | 25 Aug 2026 | | England | December 1982 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| ROBERTSON, Helen Elizabeth ACTIVE | Director | 01 Jan 2020 | | England | September 1966 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| TIMSON, Alexander Robin ACTIVE | Director | 01 Apr 2025 | | England | December 1978 | 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 |
| LI, Jane RESIGNED | Secretary | 04 Nov 2015 | 10 Dec 2018 | | | Company Secretary, Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, England |
| PATHEJA, Kamal Sabrina RESIGNED | Secretary | 22 Oct 2001 | 31 Dec 2007 | | | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| ROBINSON, Merle Catharine RESIGNED | Secretary | | 17 Mar 1994 | | | 38 Mayfield Road, London, W12 9LU |
| WAGLAND, Karen Ann RESIGNED | Secretary | 17 Mar 1994 | 22 Oct 2001 | | | Nash End Barn Nash Road, Thornborough, Buckingham, Buckinghamshire, MK18 2DU |
| EXEL SECRETARIAL SERVICES LIMITED RESIGNED | Secretary | 01 Jan 2008 | 04 Nov 2015 | | | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| AUSTIN, Keith James RESIGNED | Director | 28 Sep 2012 | 01 Nov 2023 | England | April 1962 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| BARNES, Anthony Carl RESIGNED | Director | 01 Jan 2008 | 30 Jun 2010 | United Kingdom | December 1964 | Orbital Park, 178, - 188, Great South West Road, Hounslow, Middlesex, TW4 6JS, United Kingdom |
| BRIDGEMAN, Alexander Howard RESIGNED | Director | 24 Oct 2017 | 31 Dec 2019 | England | October 1963 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| BRIDGEMAN, Alexander Howard RESIGNED | Director | 10 Mar 2010 | 21 Sep 2016 | England | October 1963 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| BRYANS, Christopher RESIGNED | Director | 01 Jan 2008 | 28 Sep 2012 | United Kingdom | January 1951 | 13, Brayton Court, Shenley Lodge, Milton Keynes, Buckinghamshire, MK5 7AH, United Kingdom |
| BYRON, Patrick Gordon RESIGNED | Director | | 17 Mar 1994 | | March 1953 | 17a Pit Farm Road, Guildford, Surrey, GU1 2JL |
| CAMERON, Ian, Mr. RESIGNED | Director | 31 Oct 2011 | 31 Jan 2014 | England | November 1955 | Gamekeepers Cottage, 66 High Street, Stagsden, Bedford, Bedfordshire, MK43 8SQ, United Kingdom |
| CANNING, John RESIGNED | Director | 01 Jul 2010 | 15 Oct 2010 | United Kingdom | October 1952 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| CRUIKSHANKS, Geoffrey David RESIGNED | Director | | 31 Dec 2007 | Germany | September 1954 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| DOYLE, Anthony John RESIGNED | Director | 01 Sep 2016 | 07 Aug 2017 | England | May 1980 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| ECKSELER, Hugo RESIGNED | Director | 01 Jan 2008 | 17 Oct 2008 | | June 1949 | 20, Charles De Gaulle Strasse, Cologne, D-51107, Germany |
| FLANAGAN, Peter Gerrard RESIGNED | Director | 01 Jan 2014 | 15 Jul 2019 | England | April 1964 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| FREDERIKSEN, Carsten RESIGNED | Director | 13 Jul 2011 | 31 Aug 2016 | United Kingdom | August 1968 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| GALLOWAY, Graeme Hugh RESIGNED | Director | 02 Jun 2018 | 30 Jun 2020 | Scotland | April 1971 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| GURULE, James RESIGNED | Director | 27 Jul 2009 | 06 Sep 2011 | United Kingdom | April 1962 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| HANLOCK, Leonard Joseph RESIGNED | Director | | 17 Mar 1994 | | September 1938 | 655 San Martin Place, Los Altos California 94024, FOREIGN, Usa |
| HARNEY, Rachel RESIGNED | Director | 01 Sep 2013 | 01 Jul 2014 | England | June 1971 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| HOOK, Rosemary Barbara RESIGNED | Director | 14 Jul 2010 | 01 Mar 2016 | United Kingdom | September 1954 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| HOWARD, Christopher RESIGNED | Director | 05 Jan 2000 | 31 Jan 2002 | | April 1945 | Fiddlesticks, 3 Hurtmore Chase, Godalming, Surrey, GU7 2RT |
| LAPTHORNE, Nigel Jonathan RESIGNED | Director | 01 Jan 2008 | 01 Jan 2010 | United Kingdom | December 1968 | Orbital Park, 178, - 188, Great South West Road, Hounslow, Middlesex, TW4 6JS, United Kingdom |
| LUMLEY, Michael RESIGNED | Director | 08 Aug 2011 | 30 Apr 2018 | United Kingdom | October 1954 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| MANN, Roger Michael Ewart RESIGNED | Director | 01 Jan 2008 | 31 Oct 2011 | United Kingdom | March 1948 | 180a Kimbolton Road, Bedford, Bedfordshire, MK41 8DW |
| MAUND, John RESIGNED | Director | 17 Mar 1994 | 05 Jan 2000 | | December 1944 | 77 Gilhams Avenue, Banstead, Surrey, SM7 1QW |
| MCGUCKIN, Stephen Joseph RESIGNED | Director | 01 Feb 2002 | 31 Dec 2007 | | October 1954 | Ocean House, The Ring, Bracknell, RG12 1AN |
| MONRO, Gordon Fraser RESIGNED | Director | 17 Mar 1994 | 01 Jan 1996 | | October 1946 | Josef Kumpsstraat 77, Hoeilaart, 1560, Belgium |
| NIERMANN, Lisa Ann RESIGNED | Director | 01 Mar 2016 | 13 Oct 2017 | Germany | July 1968 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| ONG, Eelain RESIGNED | Director | 12 Apr 2018 | 11 Apr 2022 | England | July 1973 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| PARSONS, Anthony John RESIGNED | Director | 13 Jul 2011 | 16 Apr 2013 | United Kingdom | April 1956 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| PAWAR, Tejinder RESIGNED | Director | 01 Jan 2023 | 12 Mar 2025 | England | February 1982 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| PRESTON, Jeremy RESIGNED | Director | 17 Mar 1994 | 01 Jan 1996 | | April 1942 | 15 Rue Fond Des Chevaux, 1301 Bierges, Belgium |
| SEARLE, Ian Michael RESIGNED | Director | 01 Jan 2008 | 01 Jan 2010 | United Kingdom | April 1956 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN, United Kingdom |
| SEY, Kevin Paul RESIGNED | Director | 07 Apr 2014 | 30 Sep 2024 | England | June 1964 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| STEISEL, Roland RESIGNED | Director | 01 Jan 1996 | 31 Dec 2007 | Belgium | February 1956 | Orbital Park, 178-188 Great South West Road, Hounslow, Middlesex, TW4 6JS |
| WARNE, Keith Bryan RESIGNED | Director | | 01 Dec 1993 | | May 1940 | Jasmin 27 Grove Heath North, Ripley, Woking, Surrey, GU23 6EN |
| WILTSHIRE, Jane RESIGNED | Director | 25 Jun 2012 | 29 Feb 2024 | England | December 1963 | Solstice House, 251, Midsummer Boulevard, Milton Keynes, MK9 1EA, England |
| WOOLLISCROFT, Dermot Francis RESIGNED | Director | 01 Jan 2014 | 25 Nov 2016 | England | October 1960 | Ocean House, The Ring, Bracknell, Berkshire, RG12 1AN |
| YOUNG, Jeremy James RESIGNED | Director | 05 May 2004 | 01 Apr 2005 | United Kingdom | November 1956 | 161 Wakehurst Road, London, SW11 6BW |