| KAHL, Katarzyna ACTIVE | Secretary | 11 Aug 2026 | | | | 280, Bishopsgate, London, EC2M 4AG, United Kingdom |
| LEVY FONT, Pedro ACTIVE | Director | 21 Oct 2025 | | Spain | July 1969 | Pyramid Close, Weston Favell, Northampton, NN3 8PD, England |
| SAARLOOS, Cornelis Floor ACTIVE | Director | 13 Apr 2022 | | United States | February 1969 | 2475 Pinnacle Drive, Wilmington, De 19803, United States |
| BAKER, Stephen Martin RESIGNED | Secretary | 03 May 2016 | 01 Jun 2017 | | | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| CARTER, Nicholas Thomas RESIGNED | Secretary | 01 Jun 2017 | 28 Feb 2019 | | | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| JOHNSON, Karen Deborah RESIGNED | Secretary | 04 Nov 2013 | 03 May 2016 | | | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| LACERENZA, Joseph P RESIGNED | Secretary | 16 Sep 1999 | 27 Oct 2011 | | | 22 Glendale Circle, Stamford, Connecticut, 06906, Usa |
| WALDMAN, Scott Bradley RESIGNED | Secretary | 27 Oct 2011 | 04 Nov 2013 | | | 90, Boroline Road, Allendale, New Jersey, 07401, United States |
| WILSON, Gail Stewart RESIGNED | Secretary | | 31 Dec 1996 | | | 38 Shorefront Park, South Norwalk Connecticut 06854, Usa, FOREIGN |
| WOLBACH, Loy Jennifer RESIGNED | Secretary | 14 Mar 1997 | 08 Feb 1999 | | | 5 Old Hawleyville Road, Newton Connecticut 06470, Usa |
| ASHBY, Gerald Royston RESIGNED | Director | 14 Mar 1997 | 16 Dec 2001 | | November 1949 | The Chalet, Kerswell Green, Worcester, WR5 3PE |
| BAIRD, JR., Robert Patrick RESIGNED | Director | 10 Jun 2020 | 31 Mar 2024 | United States | August 1961 | 1400, Bluegrass Lakes Parkway, Alpharetta, Ga 30004, United States |
| BAKER, Stephen Martin RESIGNED | Director | 31 Mar 2010 | 01 Jun 2017 | England | April 1955 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| BARRY, Andrew RESIGNED | Director | 04 Nov 2013 | 02 Mar 2017 | England | November 1962 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| BRAEUER, Friedrich Wilhelm RESIGNED | Director | 14 Mar 1997 | 15 Sep 1999 | | February 1959 | Avenue Eleonore 37, Brussels, 1150, Belgium |
| BUCHAN, Graham RESIGNED | Director | 20 Jan 2003 | 31 Mar 2010 | United Kingdom | March 1959 | Epworth House, 16 Station Road, Tadcaster, North Yorkshire, LS24 9JG |
| BUSH, W. Paul RESIGNED | Director | 11 Mar 2009 | 27 Oct 2011 | Usa | April 1950 | 110, Weston Road, Westport, Connecticut, 06880 |
| CARTER, Nicholas Thomas RESIGNED | Director | 01 Nov 2016 | 28 Feb 2019 | United Kingdom | August 1981 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| CHEN, Carlton S RESIGNED | Director | 29 Sep 1993 | 15 May 1996 | | January 1951 | 648 Nod Hill Road, Wilton Connecticut 06897, Usa, FOREIGN |
| COOK, Michael Aaron RESIGNED | Director | 23 Dec 2009 | 04 Nov 2013 | Usa | January 1956 | 2105, Jarrod Place, Smyrna, Georgia, 30080, Usa |
| CRANEY, Paul RESIGNED | Director | 17 Sep 2002 | 28 Jun 2007 | | November 1948 | 90 Scarlet Oak Drive, Wilton, Connecticut 06897, 06897, Usa |
| DE LUZE, Hugues Francois RESIGNED | Director | 08 Mar 2012 | 12 Oct 2016 | France | February 1945 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| DE VALK, Elwin RESIGNED | Director | 10 Jun 2020 | 30 Sep 2025 | Netherlands | May 1966 | Zl, La Boistardiere, 37400, France |
| DOWNIE, Ian Michael Stuart RESIGNED | Director | 29 Apr 2019 | 10 Jun 2020 | United Kingdom | January 1949 | 360 North Crescent Drive, Beverly Hills, Ca 90210, United States |
| FLYNN, Mark Stephen RESIGNED | Director | 15 Sep 1998 | 02 Oct 1998 | | May 1954 | 22 Manor Road, Ridgefield, Ct 06877, Usa |
| FRASER, James S RESIGNED | Director | | 29 Sep 1993 | | January 1943 | 162 Georgetown Road, Weston, Connecticut 06883, Usa |
| GEBING, Robert K RESIGNED | Director | 31 Aug 1994 | 08 Feb 1999 | | January 1948 | 66 Nicole Drive, Milford, Connecticut, 06460 |
| HARRIS, Jeremy Charles RESIGNED | Director | | 31 Dec 2002 | | November 1947 | Quay House, Great Comberton, Pershore, Worcestershire, WR10 3DU |
| JOHNSON, Jeffrey Blake RESIGNED | Director | 10 Jun 2020 | 22 Mar 2022 | United States | December 1964 | 1400, Bluegrass Lakes Parkway, Alpharetta, Ga 30004, United States |
| KALAWSKI, Eva Monica RESIGNED | Director | 29 Apr 2019 | 10 Jun 2020 | United States | May 1955 | 360 North Crescent Drive, Beverly Hills, Ca 90210, United States |
| KELLY, Anthony William RESIGNED | Director | 02 Mar 2017 | 28 Feb 2019 | England | February 1963 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| MASSIMO, Louis Steven RESIGNED | Director | 16 Sep 1999 | 21 Oct 2009 | | November 1957 | 6 Codfish Hill Road, Bethel, Connecticut 06801, 06801, Usa |
| MCARDLE, Maureen RESIGNED | Director | 15 May 1996 | 07 Aug 1998 | | April 1956 | 1360 Midland Avenue 2f, Bronxville, New York, 10708, Usa |
| MERKLE, Arthur Frederick RESIGNED | Director | 08 Mar 2012 | 03 May 2016 | Switzerland | June 1963 | Wheldon Road, Castleford, West Yorkshire, WF10 2JT |
| O'CONNOR, Sarah Ann RESIGNED | Director | 02 Oct 1998 | 27 Oct 2011 | Usa | October 1959 | 144 Topstone Road, Redding, Connecticut 06896, 06896, Usa |
| RUSHTON, James A G RESIGNED | Director | | 13 Mar 1997 | | November 1949 | 34 Buffalo Thorn Road, Fourways Gardens, Fourways, Johannesburg, FOREIGN, South Africa |
| SCHMEDLIN, Steven P RESIGNED | Director | 16 Sep 1999 | 15 Nov 2007 | | January 1962 | 351 Holly Dale Road, Fairfield, Connecticut 06430, Usa |
| SCHMIDT, Pierre Charles RESIGNED | Director | | 30 Dec 1996 | | August 1939 | 28 Rue Du Zeecrabbe, Pb 16, Brussels 1180, FOREIGN, Belgium |
| SIGLER, Mary Ann RESIGNED | Director | 29 Apr 2019 | 10 Jun 2020 | United States | August 1954 | 360 North Crescent Drive, Beverly Hills, Ca, 90210, United States |
| WADDELL, J Michael RESIGNED | Director | 28 Jun 2007 | 31 Oct 2014 | Usa | September 1947 | 4638, Wynmeade Park, Marietta, Georgia, GA 30067, Usa |
| WADDELL, James M RESIGNED | Director | | 31 Aug 1994 | | September 1947 | Newberry Commons Apt Fl001, 1450 Washington Boulevard, Stamford, Connecticut 06902, Usa |
| WALDMAN, Scott Bradley RESIGNED | Director | 27 Oct 2011 | 04 Nov 2013 | United States | July 1970 | 90, Boroline Road, Allendale, New Jersey, 07401, United States |
| WICHERT, Christian RESIGNED | Director | 18 Nov 2014 | 29 Apr 2019 | United States | January 1974 | 100, New Bridge Street, London, EC4V 6JA, England |