| ASRSENIADIS, James Thomas ACTIVE | Director | 03 Mar 2026 | | United States | December 1982 | Ground Floor, 2 Lotus Park, Staines, TW18 3AG, United Kingdom |
| DULAY, Harvinder ACTIVE | Director | 11 Jun 2009 | | England | March 1971 | Ground Floor, 2 Lotus Park, Staines, TW18 3AG, United Kingdom |
| FIXTER, Ian ACTIVE | Director | 01 Feb 2001 | | United Kingdom | March 1957 | Ground Floor, 2 Lotus Park, Staines, TW18 3AG, United Kingdom |
| FORBES, Craig Alexander ACTIVE | Director | 03 Jan 2022 | | England | October 1963 | Chubb House, Shadsworth Road, Blackburn, BB1 2PR, England |
| JONES, Warwick ACTIVE | Director | 04 Jun 2013 | | United Kingdom | April 1944 | 1, Spire Close, Belle Vue Road, Ashbourne, Derbyshire, DE6 1DB, United Kingdom |
| MCGOWAN, Brian Dennis ACTIVE | Director | 05 Mar 1998 | | England | October 1944 | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| WALTERS, Colin ACTIVE | Director | 08 Mar 2022 | | England | September 1965 | Ground Floor, 2 Lotus Park, Staines, TW18 3AG, United Kingdom |
| BEAKE, Julie RESIGNED | Secretary | 31 May 2018 | 03 Apr 2020 | | | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| BELCHER, John Victor RESIGNED | Secretary | | 29 Apr 1997 | | | 5 Woodpecker Close, Twyford, Reading, Berkshire, RG10 0BB |
| BELLM, Mark RESIGNED | Secretary | 27 Nov 2002 | 31 May 2018 | | | Pentagon House, Sir Frank Whittle Road, Stretton, Derby, DE13 0FP, United Kingdom |
| COOPER, Dionne RESIGNED | Secretary | 18 Nov 2003 | 10 Aug 2005 | | | 9 Amanda Circle, Windsor, Connecticut 06095, Usa |
| JONES, Warwick RESIGNED | Secretary | 08 May 1997 | 27 Nov 2002 | | | Alandale 11 The Park, Mayfield, Ashbourne, Derbyshire, DE6 2HT |
| LAFRENIERE, Nora Elizabeth RESIGNED | Secretary | 10 Aug 2005 | 11 Aug 2005 | | | 120 Olde Wood Road, Glastonbury, Connecticut 060033, United States |
| STRATTON, Malcolm RESIGNED | Secretary | 29 Apr 1997 | 08 May 1997 | | | White Rose Grange Hollington Road, Stubwood, Uttoxeter, Staffordshire, ST14 5HY |
| BETTMANN, Kristen Lynne RESIGNED | Director | 05 Jun 2023 | 09 Jan 2026 | United States | August 1972 | 1100, Old Highway, 8 Nw, New Brighton, Minnesota, 55112, United States |
| BILES, John Anthony RESIGNED | Director | 05 Oct 1992 | 29 Apr 1997 | | June 1947 | Woodbury 42 Grove Way, Esher, Surrey, KT10 8HL |
| CHAPMAN, Lesley Anne RESIGNED | Director | 02 Jun 2006 | 26 Aug 2015 | Great Britain | September 1945 | 54 Wolsy Drive, Walton On Thames, Surrey, KT12 3BA |
| CHAPMAN, Lesley Anne RESIGNED | Director | 03 Nov 1998 | 31 Dec 2005 | Great Britain | September 1945 | 54 Wolsy Drive, Walton On Thames, Surrey, KT12 3BA |
| CHILDS, Mark James RESIGNED | Director | 01 Jul 2003 | 31 Jul 2004 | United Kingdom | April 1965 | 25 Epsom Lane South, Tadworth, Surrey, KT20 5TA |
| CUNNINGHAM, James Brian RESIGNED | Director | 08 May 1997 | 01 Sep 1999 | | February 1938 | 23 Lime Avenue, Duffield, Belper, Derbyshire, DE56 4DX |
| DIAMONTE, Robin RESIGNED | Director | 01 Mar 2005 | 14 Nov 2018 | United States | July 1964 | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| FAZZINO, Joseph Michael RESIGNED | Director | 14 Nov 2018 | 31 Mar 2020 | United States | June 1980 | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| HARRISON, Ernest Thomas, Sir RESIGNED | Director | | 29 Apr 1997 | | May 1926 | Mackenzies, Tilford, Farnham, Surrey, GU10 2ED |
| HUDSON, Lorraine Margaret RESIGNED | Director | 03 Nov 1998 | 03 Jan 2001 | | May 1962 | 100 Silverton Way, Wednesfield, Wolverhampton, WV11 3LA |
| HUGHES, William Darryl RESIGNED | Director | 25 Aug 2006 | 16 Dec 2009 | United Kingdom | November 1953 | 69 Ormond Avenue, Hampton, Middlesex, TW12 2RT |
| JONES, Warwick RESIGNED | Director | 08 May 1997 | 30 Apr 2003 | | April 1944 | Alandale 11 The Park, Mayfield, Ashbourne, Derbyshire, DE6 2HT |
| KAYE, James Maxwell RESIGNED | Director | | 03 Oct 1992 | | August 1937 | Hill Cottage 3 Cock-A-Dobby, Sandhurst, Camberley, Surrey, GU17 8LB |
| KEMP HARPER, Robert Lindsay RESIGNED | Director | 08 May 1997 | 05 Mar 1998 | | December 1943 | Northaw House, 12 Nicker Hill Keyworth, Nottingham, Nottinghamshire, NG12 5GD |
| KEY, Leslie Paul RESIGNED | Director | | 16 Aug 1993 | | October 1948 | 45 The Crescent, Tettenhall Wood, Wolverhampton, West Midlands, WV6 8LA |
| KONCHAN, Michael RESIGNED | Director | 31 Mar 2020 | 11 May 2020 | United States | February 1967 | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| KRUMM, Kevin RESIGNED | Director | 03 Jan 2022 | 05 Jun 2023 | United States | March 1974 | 1100, Old Highway, 8 Nw, New Brighton, Minnesota, 55112, United States |
| LEVINE, Kenneth Evan RESIGNED | Director | 29 Aug 2012 | 31 Mar 2020 | United States | January 1964 | Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA, England |
| LINDROTH, Brian Harlowe RESIGNED | Director | 16 Dec 2009 | 01 Nov 2011 | England | April 1952 | Chubb House, Staines Road West, Sunbury On Thames, Middlesex, TW16 7AR |
| MELROSE, Robert Ian RESIGNED | Director | | 05 Oct 1992 | | January 1949 | Hillside 2 Burney Bit, Pamber Heath, Basingstoke, Hampshire, RG26 6TN |
| NUTTER, Bradley David RESIGNED | Director | 31 Mar 2020 | 03 Jan 2022 | United States | July 1974 | Oak House, Littleton Road, Ashford, Middlesex, TW15 1TZ, England |
| O'BRIEN, Martin RESIGNED | Director | 01 Sep 1999 | 01 Jan 2001 | | September 1944 | 60 Poplar Road, Breaston, Derbyshire, DE72 3BH |
| PORTEOUS, James Robertson RESIGNED | Director | 16 Aug 1993 | 11 Apr 1998 | | April 1938 | 98 Craigswood, Craigshill, Livingston, West Lothian, EH54 5ER |
| RHODES, William Whitteron RESIGNED | Director | 01 Jan 2001 | 21 Mar 2013 | United Kingdom | April 1938 | Quietways, Burley Drive, Quarndon, Derbyshire, DE6 4JT |
| RISHMAN, Andrew RESIGNED | Director | 22 Mar 2017 | 09 Nov 2021 | England | November 1964 | Littleton Road, Ashford, Middlesex, TW15 1TZ, England |
| ROCHELLE, Keith RESIGNED | Director | | 31 May 1998 | | July 1939 | 50 Roebuck Road, Walsall, West Midlands, WS3 1AL |
| SPENCER, David Gordon RESIGNED | Director | 01 Feb 2001 | 26 Sep 2008 | | May 1954 | 159 Beverley Road, Ruislip Manor, Middlesex, HA4 9AP |
| VAN DER MERWE, Barend Jacobus RESIGNED | Director | 11 May 2020 | 03 Jan 2022 | England | March 1980 | Oak House, Littleton Road, Ashford, Middlesex, TW15 1TZ, England |
| WELHAM, Alan John RESIGNED | Director | 05 Oct 1992 | 31 Dec 2003 | | December 1940 | 86a, Ellis Road, Crowthorne, Berkshire, RG45 6PW |
| WHITE, Richard Darroch RESIGNED | Director | | 06 Jan 2001 | | January 1949 | 44 Blackthorn Croft, Clayton Le Woods, Chorley, Lancashire, PR6 7TZ |
| WHITTAKER, David RESIGNED | Director | | 29 Apr 1997 | | February 1944 | Kerlands, Llanvair Drive, South Ascot, Berkshire, SL5 9LN |
| WILLIAMS, Barrie RESIGNED | Director | | 17 Oct 1992 | | November 1948 | 45 Bryngoleu Crescent, Ferndale, Mid Glamorgan, CF43 4LT |