| DUNCOMBE, Fiona Margaret ACTIVE | Secretary | 14 Sep 2007 | | | | 16 Georgian Close, Maidenblower, Crawley, West Sussex, RH10 7RE |
| BROOKES, Alan Geoffrey ACTIVE | Director | 01 Mar 2014 | | England | November 1961 | 2-3, Pavilion Buildings, Brighton, East Sussex, BN1 1EE |
| PAVITT, Alec Michael ACTIVE | Director | 29 May 2012 | | England | October 1967 | 2-3, Pavilion Buildings, Brighton, East Sussex, BN1 1EE |
| BROOK, Donald, Mr. RESIGNED | Secretary | 22 May 1992 | 27 May 1994 | | | Deepwood 77 Copthorne Road, Felbridge, East Grinstead, West Sussex, RH19 2PB |
| DONATH, Lia Suzanne RESIGNED | Secretary | 18 Apr 1991 | 22 May 1992 | | | 96 Netherwood Road, London, W14 0BQ |
| GROAT, Malcolm RESIGNED | Secretary | 01 May 2003 | 01 May 2004 | | | Greenbanks, Salisbury Road, Blandford Forum, Dorset, DT11 7SP |
| PABANI, Karim RESIGNED | Secretary | 01 May 2004 | 14 Sep 2007 | | | 2 Chipping Vale, Emerson Valley, Milton Keynes, MK4 2JN |
| STEVENSON, Allan Malcolm RESIGNED | Secretary | 11 Jul 1994 | 01 May 2003 | | | Luffness Mains, Aberlady, East Lothian, EH32 0PZ |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 02 Apr 1991 | 18 Apr 1991 | | | 26, Church Street, London, NW8 8EP |
| ARNOLD, Kevin RESIGNED | Director | 31 Jul 2002 | 16 Oct 2003 | United Kingdom | October 1965 | The Old Post House, Bells Yew Green, Tunbridge Wells, Kent, TN3 9AR |
| BARRY, Paul RESIGNED | Director | 22 May 1992 | 01 Mar 1999 | United Kingdom | June 1947 | 30 Half Moon Lane, London, SE24 9HU |
| BENNION, Matthew John RESIGNED | Director | 19 Aug 2011 | 29 May 2012 | England | August 1971 | 34, York Way, London, N1 9AB |
| BISHOP, Martin William RESIGNED | Director | 01 Jul 2000 | 31 Jul 2002 | United Kingdom | April 1947 | 28 Edenhurst Avenue, Fulham, London, SW6 3PB |
| BISHOP, Martin William RESIGNED | Director | 22 May 1992 | 24 Jun 1997 | | April 1947 | 67 Rivermead Court, London, SW6 3RZ |
| CLARE, Richard John RESIGNED | Director | 01 Jul 2000 | 31 Jul 2002 | | August 1953 | 53 Galveston Road, Putney, London, SW15 2RZ |
| DUNCOMBE, Fiona Margaret RESIGNED | Director | 31 Jul 2010 | 19 Aug 2011 | England | February 1967 | 34, York Way, London, N1 9AB |
| FINLAYSON, Andrew Colin RESIGNED | Director | 20 Aug 1992 | 05 Apr 2000 | | October 1948 | 10 Gleneagles Drive, Tytherington, Macclesfield, Cheshire, SK10 2TG |
| GRANGER, Richard Charles Allen RESIGNED | Director | 01 Mar 1999 | 05 Apr 2000 | | August 1963 | 33 Lexham Mews, Kensington, London, W8 6JW |
| HINTON, Christopher Earl RESIGNED | Director | 05 Apr 2000 | 01 May 2003 | United Kingdom | May 1959 | 21 Oak Ridge, Wetherby, West Yorkshire, LS22 6GT |
| HUTTON, Robert Nicholas RESIGNED | Director | 18 Apr 1991 | 22 May 1992 | England | May 1956 | 23 Ripplevale Grove, London, N1 1HS |
| JELLEY, Adrian Reginald RESIGNED | Director | 22 May 1992 | 05 Jul 1996 | | February 1935 | Beechcroft Hill Court, Ness, South Wirral, Merseyside, L64 4EN |
| JESSUP, Stephen Graham RESIGNED | Director | 31 Jul 2002 | 31 Jul 2010 | England | February 1954 | 26 Elmroyd Avenue, Potters Bar, Hertfordshire, EN6 2EE |
| KANE, Thomas Richard RESIGNED | Director | 01 May 2003 | 31 Jul 2010 | United Kingdom | August 1950 | Tilings, Barn Lane, Fairmile, Henley On Thames, RG9 2JY |
| LEDGER, Alan Brown RESIGNED | Director | 05 Apr 2000 | 21 Oct 2004 | | March 1950 | 8 Dower Close, Knotty Green, Beaconsfield, Buckinghamshire, HP9 1XZ |
| LEONARD, Guy William Ingledew, Mr. RESIGNED | Director | 29 May 2012 | 10 Apr 2017 | England | November 1955 | Arcadis House, 34 York Way, London, N1 9AB, England |
| MADDEN, Peter Vincent RESIGNED | Director | 25 Jul 2016 | 10 Apr 2017 | England | July 1961 | Arcadis House, 34 York Way, London, N1 9AB, England |
| MCGILL, Richard Eric Norman RESIGNED | Director | 22 May 1992 | 24 Jun 1997 | | April 1949 | The Marlings Park Drive, Blundellsonds, Liverpool, L23 6TW |
| MOUNTAIN, Andrew William RESIGNED | Director | 21 Oct 2004 | 29 May 2012 | United Kingdom | August 1955 | Flat 19, Building 49, Argyll Road Royal Arsenal, Woolwich, London, SE18 6XB, United Kingdom |
| MOYSES, Robert RESIGNED | Director | 22 May 1992 | 13 Mar 2000 | | September 1947 | Hollybank, Lees Lane Little Neston, South Wirral, Cheshire, L64 4DB |
| PADDON, Michael John RESIGNED | Director | 22 May 1992 | 13 Mar 2000 | | April 1940 | Old School House Station Road, Thurstaston, Wirral, Merseyside, CH61 0HL |
| POVALL, Terence RESIGNED | Director | 19 Aug 2011 | 31 Mar 2016 | United Kingdom | January 1953 | Arcadis House, 34 York Way, London, N1 9AB, England |
| RANSCOMBE, Alan Edgar RESIGNED | Director | 23 Sep 1998 | 13 Mar 2000 | | May 1943 | Silverdale 30 Higher Lane, Lymm, Cheshire, WA13 0AZ |
| RILEY, Mathew John RESIGNED | Director | 31 Mar 2016 | 25 Jul 2016 | England | September 1965 | Arcadis House, 34 York Way, London, N1 9AB, England |
| SPARROW, David Neil RESIGNED | Director | 01 Mar 1999 | 01 Sep 1999 | | October 1959 | 53 Mymms Drive, Brookmans Park, Hatfield, Hertfordshire, AL9 7AE |
| WILLIAMS, Andrew Martin RESIGNED | Director | 16 Oct 2003 | 15 Sep 2009 | | October 1960 | Belthorn House, Hill Green, Clavering, Saffron Walden, Essex, CB11 4QS |
| WILLIS, James Andrew RESIGNED | Director | 15 Sep 2009 | 29 May 2012 | United Kingdom | October 1957 | 44, Alric Avenue, New Malden, Surrey, KT3 4JN |
| YOUELL, Philip Anthony RESIGNED | Director | 29 May 2012 | 01 Mar 2014 | England | December 1960 | 34, York Way, London, N1 9AB |
| YOUELL, Philip Anthony RESIGNED | Director | 31 Jul 2010 | 19 Aug 2011 | England | December 1960 | 34, York Way, London, N1 9AB |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 02 Apr 1991 | 18 Apr 1991 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |