| BRAUND, Samira Clare Louise ACTIVE | Director | 09 Jun 2026 | | England | September 1979 | 6a Pinkers Court, Briarlands Office Park, Rudgeway, Bristol, BS35 3QH, England |
| CURTIS, Graham Thomas ACTIVE | Director | 14 Jul 2020 | | United Kingdom | April 1960 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| HETHERIDGE, Gareth Peter Samuel ACTIVE | Director | 14 Jul 2020 | | England | May 1986 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| LEONE, Luca Al ACTIVE | Director | 14 Jul 2020 | | United Kingdom | March 1990 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| O'REILLY, Kevin Mathew ACTIVE | Director | 14 Jul 2020 | | England | May 1965 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| WILLIAMS, Philip Lloyd ACTIVE | Director | 28 May 2015 | | England | February 1965 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| BRUELL, John Peter Hawley RESIGNED | Secretary | 22 Apr 1998 | 12 Feb 2001 | | | Tarn Close, Great Urswick, Ulverston, Cumbria, LA12 0SP |
| CRUMPTON, Roger Clive RESIGNED | Secretary | 26 Sep 1994 | 01 Jul 1996 | | | Evendine House, Main Road, Kempsey, Worcestershire, WR5 3JF |
| GOMA, Delrose Joy RESIGNED | Secretary | 12 Feb 2001 | 23 Feb 2004 | | | 8 Oakside Way, Oakwood, Derby, Derbyshire, DE21 2UH |
| GRIFFITHS, Guy Rhodri RESIGNED | Secretary | 01 Jul 1996 | 21 Apr 1998 | | | Burwood 21 Stonehill Road, Headley Down, Bordon, Hampshire, GU35 8HF |
| MARTIN, Nicola Jane RESIGNED | Secretary | 23 Feb 2004 | 15 Dec 2006 | | | 1 Sonic Court, Woodbridge Road, Guildford, Surrey, GU1 1DZ |
| MULLIGAN, Robert Drennan RESIGNED | Secretary | 12 Apr 2000 | 12 Apr 2000 | | | 27 Bassett Crescent East, Southampton, Hampshire, SO16 7PD |
| PAYNE, Suzette RESIGNED | Secretary | 06 Mar 2007 | 31 Dec 2023 | | | Grosvenor, Wanswell, Berkeley, Gloucestershire, GL13 9SB, United Kingdom |
| ADLER, Paul RESIGNED | Director | 27 Feb 2002 | 16 Jul 2004 | United Kingdom | August 1957 | 31 Elm Grove Road, Ealing, London, W5 3JH |
| ATTRILL, Graham Alfred, Dr RESIGNED | Director | 20 Mar 1997 | 22 May 2001 | | December 1954 | Tamina Mill Lane, Sidlesham, Chichester, West Sussex, PO20 7NA |
| BOARDMAN, Christopher George RESIGNED | Director | 17 May 1999 | 03 Oct 2000 | | June 1961 | 20 Formby Crescent, Longton, Preston, Lancashire, PR4 5YN |
| BROWN, Donald Eugene RESIGNED | Director | 13 Jan 1995 | 01 Jul 1996 | | April 1940 | Chester Court 3 Wood Riding, Pyrford Woods, Woking, Surrey, GU22 8RH |
| BUDZYNSKI, Waldemar Julius RESIGNED | Director | 13 Jan 1995 | 12 Feb 2001 | | June 1945 | Hill Cottage Moor Lane, Barrow On Trent, Derby, Derbyshire, DE73 1HH |
| CASE, Richard Ian RESIGNED | Director | 25 Jan 1999 | 21 Feb 2000 | England | June 1945 | Melchester House, Horsington, Templecombe, Somerset, BA8 0EG |
| CONWAY, Peter George RESIGNED | Director | 12 Feb 2001 | 09 Aug 2002 | | July 1954 | 31 Birkdale Close, Edwalton, Nottingham, NG12 4FB |
| COOK, Robert Francis Leonard RESIGNED | Director | 26 Sep 1994 | 20 Mar 1997 | | June 1939 | 2nd Floor Russell Square House, 10-12 Russell Square, London, WC1B 5EE |
| COUPLAND, Christopher John Fairfax RESIGNED | Director | 03 Oct 2000 | 06 Dec 2004 | | February 1967 | 25b Lingfield Road, London, SW19 4QD |
| CRUMPTON, Roger Clive RESIGNED | Director | 26 Sep 1994 | 01 Jul 1996 | | December 1952 | Evendine House, Main Road, Kempsey, Worcestershire, WR5 3JF |
| FARRAR, Mark Adrian RESIGNED | Director | 27 Feb 2002 | 06 Dec 2004 | | April 1965 | Willowfield House, Foxley Road, Malmesbury, SN16 0JQ |
| GILLIBRAND, Sydney RESIGNED | Director | 13 Jan 1995 | 12 Nov 1998 | | June 1934 | 26a Roland Way, London, SW7 3RE |
| GODDEN, Ian Adam RESIGNED | Director | 01 Oct 2007 | 01 Mar 2012 | United Kingdom | November 1953 | Flat 3 41 Lonsdale Road, Barnes, London, SW13 9JR |
| GREEN, Colin Henry RESIGNED | Director | 21 Apr 1998 | 06 Dec 2004 | England | October 1948 | 65 Buckingham Gate, London, SW1E 6AT |
| GREEN, Colin Henry RESIGNED | Director | 13 Jan 1995 | 09 May 1995 | England | October 1948 | 65 Buckingham Gate, London, SW1E 6AT |
| HALL, Jonathan, Dr RESIGNED | Director | 14 Jul 2020 | 30 Jun 2022 | England | July 1962 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| HAMBLETON, Kenneth George, Prof RESIGNED | Director | 01 Jul 1996 | 22 May 2001 | | January 1937 | Silvermere, 56 Warblington Road, Emsworth, Hampshire, PO10 7HH |
| HANSON, Philip Arthur RESIGNED | Director | 17 May 1999 | 22 May 2001 | England | December 1946 | Lion Hill Cottage, Station Road, Claverdon, Warwickshire, CV35 8PE |
| HIGGINS, John Stuart RESIGNED | Director | 16 Jul 2004 | 06 Dec 2004 | United Kingdom | June 1954 | 22 Longcroft Avenue, Harpenden, Hertfordshire, AL5 2QZ |
| HOCKIN, William Richard John RESIGNED | Director | 06 Jul 2005 | 13 Apr 2025 | England | July 1951 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| HOLMES, James Christopher RESIGNED | Director | 13 Jan 1995 | 15 Aug 1997 | | July 1947 | 68 Culverden Park, Tunbridge Wells, Kent, TN4 9QS |
| HOWES, Sally, Dr RESIGNED | Director | 06 Jul 2005 | 31 Aug 2007 | England | January 1961 | 14 Oldfield Wood, Woking, Surrey, GU22 8AN |
| HOWES, Sally, Dr RESIGNED | Director | 19 Oct 2004 | 06 Dec 2004 | England | January 1961 | 14 Oldfield Wood, Woking, Surrey, GU22 8AN |
| HUGHES, Nigel Howard RESIGNED | Director | 11 Jan 1996 | 15 Aug 1997 | | August 1937 | Appleton, Two Hedges Road Woodmancote, Cheltenham, Gloucestershire, GL52 4PT |
| JOHNSTON, Alan John RESIGNED | Director | 22 May 2001 | 21 Jun 2005 | England | August 1950 | Loews Nether Compton, Sherborne, Dorset, DT9 4QA |
| KING, Ian Graham, Mr. RESIGNED | Director | 03 Apr 2003 | 03 Nov 2008 | United Kingdom | April 1956 | Bae Systems, 6 Carlton Gardens, London, SW1Y 5AD |
| LAD, Alan Mansell RESIGNED | Director | 21 Feb 2000 | 22 May 2001 | United Kingdom | October 1948 | Orchard Lodge, Comeytrowe Orchard, Taunton, Somerset, TA1 5JY |
| LADMORE, Philip John RESIGNED | Director | 22 May 2001 | 27 Feb 2002 | | February 1965 | Flat 3, 29-31 Adelaide Road, Chalk Farm London, NW3 3QB |
| LASHER, Robert Lemuel RESIGNED | Director | 27 Feb 2002 | 06 Dec 2004 | | October 1951 | Flat 817, Whitehouse Apartments, 9 Belvedere Road, London, SE1 8YU |
| LASHER, Robert Lemuel RESIGNED | Director | 27 Feb 2002 | 04 Jun 2002 | | October 1951 | Flat 817, Whitehouse Apartments, 9 Belvedere Road, London, SE1 8YU |
| LEGGETTER, Rodney Andrew RESIGNED | Director | 01 Jul 1996 | 06 Dec 2004 | | August 1946 | 14 Woodhall Close, Bengeo, Hertford, Hertfordshire, SG14 3ED |
| LIDSTONE, Denis RESIGNED | Director | 13 Jan 1995 | 06 Dec 2004 | | September 1944 | 11 Infield Gardens, Barrow In Furness, Cumbria, LA13 9JW |
| MACKENZIE WARD, Angus Paul RESIGNED | Director | 25 Feb 2013 | 01 Feb 2021 | England | April 1965 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| MARSHALL, David Arthur Ambler RESIGNED | Director | 22 May 2001 | 16 Sep 2003 | | April 1943 | 80 Denbigh Street, London, SW1V 2EX |
| MASON, Susanna RESIGNED | Director | 29 Oct 2002 | 16 Jul 2004 | | March 1964 | 10 Piggot Drive, Shenley Church End, Milton Keynes, NK5 6BY |
| MITCHELL, Jonathan Meredith, Dr RESIGNED | Director | 16 Sep 2003 | 17 Nov 2009 | | January 1961 | Highfields, Hollington Lane, Ednaston, Ashbourne, Derbyshire, DE6 3AE |
| MULLIGAN, Robert Drennan RESIGNED | Director | 12 Apr 2000 | 23 Feb 2004 | United Kingdom | March 1950 | 27 Bassett Crescent East, Southampton, Hampshire, SO16 7PD |
| PALMER, Martin John Simon RESIGNED | Director | 20 Mar 1997 | 06 Dec 2004 | | November 1942 | Elm Park House, Chewton, Keynsham, Bristol, BS31 2SS |
| PARISH, Anthony Francis Woodbine RESIGNED | Director | 22 May 2001 | 06 Dec 2004 | | January 1941 | 10 Langside Avenue, London, SW15 5QT |
| PAYNE, Robert William RESIGNED | Director | 22 May 2001 | 23 Feb 2004 | United Kingdom | January 1959 | Hillcrest Courts Mount Road, Haslemere, Surrey, GU27 2PP |
| PIERSON, Roy James RESIGNED | Director | 13 Jan 1995 | 20 Apr 1998 | United Kingdom | June 1947 | 4 The Oaks, Gillingham, Dorset, SP8 4SW |
| RADLEY, Andrew Brian RESIGNED | Director | 09 Mar 2017 | 29 Sep 2025 | England | February 1961 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| RICKETTS, Simon Anthony RESIGNED | Director | 17 Nov 2009 | 30 Aug 2016 | England | December 1954 | Westley House, Dalehouse Lane, Kenilworth, Warwickshire, CV8 2JZ, United Kingdom |
| ROWLEY, Christopher James RESIGNED | Director | 25 Feb 2013 | 09 Mar 2017 | England | April 1961 | 6a, Pinkers Court, Briarlands Office Park, Gloucester Road Rudgeway, Bristol, Avon, BS35 3QH |
| SCHOFIELD, Norman Anderson, Dr RESIGNED | Director | 12 Apr 2000 | 06 Dec 2004 | United Kingdom | July 1946 | 1 The Manor, Gamlingay Road Potton, Sandy, Bedfordshire, SG19 2RN |
| SHARMAN, Alan George, Major General RESIGNED | Director | 20 Nov 1997 | 06 Dec 2004 | England | May 1942 | 18, Hillgarth, Churt Road, Hindhead, Surrey, GU26 6PP |
| SHEPHERD, Stephen Lager RESIGNED | Director | 05 Apr 2005 | 28 May 2015 | England | May 1951 | 270 Duffield Road, Darley Abbey, Derby, Derbyshire, DE22 1EP |
| SMITH, Kevin RESIGNED | Director | 01 Oct 1998 | 17 May 1999 | | May 1954 | Berkhampstead House, St Leonard's Hill, Windsor, Berkshire, SL4 4AT |
| STOPPS, Ian Robert RESIGNED | Director | 27 Feb 2002 | 23 Feb 2004 | | October 1946 | 32 Ailsa Road, St Margarets, Twickenham, TW1 1QW |
| TONGUE, Peter Richard RESIGNED | Director | 17 May 1999 | 22 May 2001 | | August 1944 | 16 Margeholes, Watford, Hertfordshire, WD1 5AP |
| UPSHALL, Philip Edward Martin RESIGNED | Director | 02 Apr 2007 | 05 Jul 2011 | England | June 1956 | Beechwood, Ashley Road Charlton Kings, Cheltenham, Gloucestershire, GL52 6PG |
| UPSHALL, Philip Edward Martin RESIGNED | Director | 16 Jul 2004 | 06 Dec 2004 | England | June 1956 | Beechwood, Ashley Road Charlton Kings, Cheltenham, Gloucestershire, GL52 6PG |
| UTTERSON, James Purves RESIGNED | Director | 13 Jan 1995 | 20 Mar 1997 | | January 1927 | Alytre, Abbotsbrook, Bourne End, Buckinghamshire, SL8 5QS |
| WALDRON, Bernard Green RESIGNED | Director | 13 Jan 1995 | 01 Oct 1998 | | July 1957 | 3 Abbey Hill, Kenilworth, Warwickshire, CV8 1LW |
| WHITEHEAD, Nigel RESIGNED | Director | 25 Nov 2008 | 30 Jun 2022 | England | April 1963 | 6 Carlton Gardens, Carlton Gardens, Stirling Square, London, SW1Y 5AD, England |
| WIDDRINGTON, John RESIGNED | Director | 17 May 1999 | 06 Dec 2004 | United Kingdom | January 1952 | 19 Wellfield Court, Ryton, Tyne & Wear, NE40 4HA |
| WIRSZYCZ, Robert Michael RESIGNED | Director | 01 Jul 1996 | 20 Mar 1997 | England | May 1957 | 28 Mount Pleasant Road, Ealing, London, W5 1SQ |
| WOODFORD, Peter Steen RESIGNED | Director | 06 Jul 2005 | 11 Jul 2006 | England | February 1946 | 14a Alma Road, Reigate, Surrey, RH2 0DA |
| WOODFORD, Peter Steen RESIGNED | Director | 20 Nov 1997 | 06 Dec 2004 | England | February 1946 | 14a Alma Road, Reigate, Surrey, RH2 0DA |