| BRIDGMAN, Susan Jean ACTIVE | Secretary | 01 Feb 2023 | | | | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| BARTON, Corrine Joanne ACTIVE | Director | 22 Aug 2023 | | England | April 1975 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| BECKERS, Bart ACTIVE | Director | 19 Feb 2018 | | Belgium | November 1963 | 22, Rue Des Deux Gares, 92500 Rueil-Malmaison, Paris, France |
| CASTILLE, François-Xavier Marie Charles ACTIVE | Director | 06 Oct 2022 | | France | October 1967 | 22-24, Rue Des Deux Garex, 92500 Rueil-Malmaison, France |
| GIROLAMI, Laetitia Paola Maria ACTIVE | Director | 18 Mar 2026 | | England | June 1974 | 10, Harewood Avenue, London, NW1 6AA, England |
| HUNT, Stephen Andrew Robert ACTIVE | Director | 30 Aug 2019 | | England | February 1967 | Chadwick House, Blenheim Court, Solihull, B91 2AA, England |
| MOORTHY, Lakshmi Krishna ACTIVE | Director | 25 Apr 2021 | | England | December 1973 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| SAPSED, Peter Robert ACTIVE | Director | 21 Jan 2025 | | England | May 1978 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| BRAND, Julian RESIGNED | Secretary | 09 Oct 2002 | 26 Jan 2012 | | | Avral Centre, Windmill Hill, Swindon, Wilts, SN5 6PE |
| CONROY, Kathleen RESIGNED | Secretary | 26 Jan 2012 | 24 Sep 2014 | | | Arval Centre, Windmill Hill, Swindon, Wilts, SN5 6PE, United Kingdom |
| HUTT, Katherine Jane RESIGNED | Secretary | 03 Oct 2014 | 19 Feb 2018 | | | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| HYNE, Paul Lawrence RESIGNED | Secretary | 19 Feb 2018 | 13 Dec 2018 | | | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| LE GALL, Michel RESIGNED | Secretary | 13 Feb 2002 | 09 Oct 2002 | | | 11 Rue Gracieuse, 75005 Paris, FOREIGN, France |
| MCKENNA, Mairead Maria RESIGNED | Secretary | 09 Jan 1998 | 25 Sep 2001 | | | Lannacombe Cottage, Station Road, Blockley, Moreton In Marsh, Gloucestershire, GL56 9DT |
| PARSHALL, Amanda Jane RESIGNED | Secretary | 13 Dec 2018 | 01 Feb 2023 | | | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| ROBSON, Andrew John RESIGNED | Secretary | | 09 Jan 1998 | | | Ferrygreen House, Faringdon, Oxford, SN7 7BN |
| BEADLE, Alison Elizabeth RESIGNED | Director | 16 Aug 2000 | 31 Dec 2002 | United Kingdom | October 1957 | Melton Lodge, Back Street, Ashton Keynes, Wiltshire, SN6 6PD |
| BECKERS, Bart RESIGNED | Director | 01 Apr 2011 | 01 Oct 2013 | United Kingdom | November 1963 | Arval Centre, Windmill Hill, Swindon, SN5 6PE |
| BERRY, Anthony Willmott RESIGNED | Director | | 12 Apr 1996 | | August 1950 | 5 Inner Silk Mills, Malmesbury, Wilts, SN16 |
| BIGGS, Anthony Mark RESIGNED | Director | 25 Feb 2004 | 23 May 2017 | United Kingdom | September 1957 | Avral Centre, Windmill Hill, Swindon, Wilts, SN5 6PE |
| BIRD, David Alan RESIGNED | Director | 01 Feb 1995 | 27 Jun 2001 | United Kingdom | July 1960 | Banks Cottage, Devils Highway Riseley, Reading, Berkshire, RG7 1XS |
| BISMUT, Philippe RESIGNED | Director | 01 Sep 2002 | 22 Nov 2006 | | December 1955 | 22 Rue Des Deux Gares, 92 564 Rueil Malmaison, France |
| BRYANT, Sheila Jane RESIGNED | Director | 08 Sep 1999 | 31 Jan 2000 | | December 1967 | 2 Stanley Close, Wanborough, Swindon, SN4 0EF |
| CABAÇA, Antonio Miguel Vieira Galvao RESIGNED | Director | 30 Nov 2017 | 01 Mar 2021 | England | April 1973 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| CHOVÉ, Francois-Gregoire Louis, Jacques Marie RESIGNED | Director | 02 Mar 2020 | 11 Apr 2022 | France | June 1971 | 22, Rue Des Deux Gares, 92500 Rueil Malmaison, France |
| CLENAGHAN, Daniel RESIGNED | Director | 19 Jan 2000 | 25 Feb 2004 | | September 1962 | 5 The Banks, Lyneham, Chippenham, Wiltshire, SN15 4NT |
| COLE, Christopher John George RESIGNED | Director | | 27 Aug 1999 | | July 1952 | 3 Deanwood House, Stockcross, Newbury, Berkshire, RG20 8JP |
| COLEBY, Raymond RESIGNED | Director | | 28 Feb 1994 | | May 1936 | 2 The Hornbeams, Hatherop, Cirencester, Gloucestershire, GL7 3NA |
| CONLAN, Charlotte Mary Anne RESIGNED | Director | 23 Mar 2022 | 19 Nov 2025 | England | June 1966 | 10, Harewood Avenue, London, NW1 6AA, England |
| CULLUM, John David RESIGNED | Director | | 31 Mar 2002 | England | November 1944 | Bathwick Hill House, Bathwick Hill, Bath, Avon, BA2 6HA |
| DAMBRINE, Francois RESIGNED | Director | 27 Jun 2001 | 31 Jul 2003 | | October 1948 | 7 Rue Delaunay, Versailles, 78000, France |
| DE VISSCHER, Frank Luc Fritz RESIGNED | Director | 31 Oct 2019 | 31 Dec 2024 | United Kingdom | May 1967 | Whitehill House, Whitehill Way, Swindon, Wiltshire, SN5 6PE, United Kingdom |
| DIEDRICH, Joachim Fritz RESIGNED | Director | | 20 Apr 1993 | | August 1943 | 10134 Falls Road, PO BOX 851, Brooklandville, Maryland 21022, FOREIGN, Usa |
| DILLY, Benoit Claude RESIGNED | Director | 01 Oct 2013 | 30 Nov 2017 | United Kingdom | June 1967 | Arval Centre, Windmill Hill, Swindon, Wilts, SN5 6PE, United Kingdom |
| FREETH, Nigel James RESIGNED | Director | 16 Jan 2002 | 02 Jun 2003 | | October 1958 | 2 Kingsacre, Hyde Lane Purton, Swindon, Wiltshire, SN5 4DU |
| GODET, Daniel RESIGNED | Director | 27 Jun 2001 | 29 Jun 2006 | | December 1957 | 14 Rue Montrosier, 92000 Neuilly Sur Seine, France |
| GOSSET, Michel RESIGNED | Director | 27 Jun 2001 | 25 Feb 2004 | | April 1947 | 17 Ice House Wood, Oxted, Surrey, RH8 9DN |
| HAY, Jeremy Michael RESIGNED | Director | 11 Mar 1996 | 30 Apr 2001 | England | September 1959 | 5 Willow Avenue, Booker, High Wycombe, Buckinghamshire, HP12 4QU |
| HOLMES, Stephen Paul RESIGNED | Director | 30 Jun 1998 | 28 Jun 1999 | | December 1956 | 18 Keech Briar Lane, Pompton Plains, New Jersey, 07444, Usa |
| HYNE, Paul Lawrence RESIGNED | Director | 23 May 2017 | 04 Mar 2022 | United Kingdom | May 1979 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| KING, Philip Brian Robert RESIGNED | Director | | 02 Sep 1994 | United Kingdom | May 1957 | The Coach House, Coulston, Westbury, Wiltshire, BA13 4NY |
| KNIGHT, David Michael RESIGNED | Director | | 10 Apr 1999 | | May 1940 | Windabout Simms Lane, Mortimer Common, Reading, Berkshire, RG7 2JP |
| KUNISCH, Robert Diedrich RESIGNED | Director | | 01 Jan 1994 | | July 1941 | 23 Treadwell Court, Lutherville, Maryland 21093, Usa |
| LACHAUX, Thierry Claude RESIGNED | Director | 22 Nov 2006 | 01 Apr 2011 | | May 1961 | Avral Centre, Windmill Hill, Swindon, Wilts, SN5 6PE |
| LARQUE, Godfrey John RESIGNED | Director | | 04 Jan 1999 | | July 1950 | Broulee, Pound Lane Semington, Trowbridge, Wiltshire |
| LE GALL, Michel RESIGNED | Director | 27 Jun 2001 | 29 Jun 2006 | | October 1944 | 11 Rue Gracieuse, 75005 Paris, FOREIGN, France |
| LE GALL, Michel RESIGNED | Director | 27 Jun 2001 | 09 Oct 2002 | | October 1944 | 11 Rue Gracieuse, 75005 Paris, FOREIGN, France |
| LUND, Joel Thomas RESIGNED | Director | 09 May 2022 | 01 Jul 2023 | England | April 1972 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| MCKENNA, Mairead Maria RESIGNED | Director | 09 Jan 1998 | 25 Sep 2001 | | September 1967 | Lannacombe Cottage, Station Road, Blockley, Moreton In Marsh, Gloucestershire, GL56 9DT |
| MEIERHENRY, Roy Albert RESIGNED | Director | | 17 Jul 1998 | | March 1938 | 8 Chris Eliot Court, Hunt Valley, Maryland 21030, FOREIGN, Usa |
| MONACO, Michael Patrick RESIGNED | Director | 30 Jun 1998 | 07 Jun 1999 | | January 1948 | 18 Orchard Place, Bronxville 10708, New York Usa, FOREIGN |
| NETHERCLIFT, Richard John RESIGNED | Director | | 31 Dec 2003 | United Kingdom | March 1949 | Scrivens House, Manningford Bruce, Pewsey, Wiltshire, SN9 6JQ |
| NOUBEL, Philippe RESIGNED | Director | 01 Apr 2011 | 19 Feb 2018 | France | May 1954 | Arval Centre, Windmill Hill, Swindon, Wilts, SN5 6PE, United Kingdom |
| PUJO, Olivier RESIGNED | Director | 25 Feb 2004 | 29 Jun 2006 | | July 1961 | 2 Rue De L'Etang, Hauts De Seine, Louveciennes 78430, France |
| REDBOND, David Frederick RESIGNED | Director | 30 Jun 1998 | 19 Jan 2000 | | March 1959 | Washpool, Horsley, Gloucestershire, GL6 0PP |
| RIXON, Graham RESIGNED | Director | 19 Jan 2000 | 17 May 2002 | United Kingdom | November 1963 | 3 Wood End Close, Farnham Common, Slough, Berkshire, SL2 3RF |
| ROBSON, Andrew John RESIGNED | Director | | 09 Jan 1998 | | January 1963 | Ferrygreen House, Faringdon, Oxford, SN7 7BN |
| TORRE, Jean Marc RESIGNED | Director | 29 Jun 2006 | 01 Apr 2011 | United Kingdom | August 1962 | Avral Centre, Windmill Hill, Swindon, Wilts, SN5 6PE |
| TRECA, Laurent Michel Marie Joseph RESIGNED | Director | 31 Jul 2003 | 01 Apr 2011 | | October 1947 | Avral Centre, Windmill Hill, Swindon, Wilts, SN5 6PE |
| TUTT, Anne Catherine RESIGNED | Director | 15 Jan 2001 | 31 Jul 2003 | | December 1953 | Windrush House, Park Road Hook Norton, Banbury, OX15 5PX |
| WELLS, Rosemary Clare RESIGNED | Director | 01 Feb 1994 | 30 Sep 1999 | | January 1955 | Alyn House, Ashbury, Wiltshire, SN6 8LN |
| WHALLEY, Robert RESIGNED | Director | | 28 Jan 1994 | | August 1951 | Orchard Rise, Longborough, Moreton In Marsh, Glos, GL56 |
| WOODHEAD, Elliott John RESIGNED | Director | 25 Apr 2019 | 01 Jan 2020 | England | March 1973 | Whitehill House, Windmill Hill, Swindon, Wiltshire, SN5 6PE |
| WRIGHT, Lorraine Kirsteen RESIGNED | Director | 05 Oct 1999 | 31 Jan 2003 | | June 1967 | Langenhoe, Bunnies Lane, Rowde, Devizes, Wiltshire, SN10 2QB |
| WRIGHT, Samuel H RESIGNED | Director | 01 Jan 1994 | 17 Jul 1998 | | March 1946 | 2409 Bra Marr Avenue, Catonsville Maryland 21228, Usa, FOREIGN |