| KADAM, Mandar Jayant ACTIVE | Director | 31 Aug 2019 | | United Kingdom | August 1979 | Upl Europe Ltd, Engine Rooms 1st Floor, Birchwood Park, Warrington, Cheshire, WA3 6YN, United Kingdom |
| LAFAIGE DE GAILLARD, Guilhem Jacques Marie ACTIVE | Director | 19 Oct 2016 | | France | August 1969 | Bp 80, Route D'Artix, Nogueres, 64150, France |
| FULLERTON, Arthur Charles RESIGNED | Secretary | 13 Jul 2009 | 03 Nov 2014 | | | 316, North Steele Road, West Hartford, Connecticut, 06117, Usa |
| HUBEN, Christina Ellen RESIGNED | Secretary | 30 Apr 2007 | 04 Mar 2009 | | | 199 Benson Road, Middlebury, CT 06749, Usa |
| LEWIS, Peter Stanley RESIGNED | Secretary | | 14 Jan 1991 | | | Flat 10 Halas House, Malvern Wells, Malvern, Worcestershire, WR14 4LE |
| MALCOLM, Joanne Elizabeth RESIGNED | Secretary | 25 Aug 2006 | 16 Apr 2007 | | | 74 Alexandra Road, Windsor, SL4 1HU |
| MOFFAT, Gordon RESIGNED | Secretary | 14 Jan 1991 | 25 Aug 2006 | | | 11 Gurneys Meadow, Sheepcote Dell Road Holmer Green, High Wycombe, Buckinghamshire, HP15 6TW |
| MONTEIRO, Frank RESIGNED | Secretary | 03 Nov 2014 | 04 Nov 2015 | | | 245, Freight Street, Waterbury, Ct. 06702, Usa |
| NOBRE, Jose Jorge RESIGNED | Secretary | 04 Nov 2015 | 06 Nov 2017 | | | 33, Avenue De Maine, Montparnasse Tower 13th Floor, Paris, 75015, France |
| BOURY, Pierre Eugene Marie Louise RESIGNED | Director | 29 Sep 1997 | 01 Jun 2007 | | October 1959 | Zurichstrasse 124, 8700 Kusnacht, Switzerland |
| BRILLEMAN, Hildo RESIGNED | Director | 08 Jan 2018 | 31 Aug 2019 | Netherlands | May 1968 | Tour Montparnasse - 33 Avenue Du Maine, Paris, 75015, France |
| CEISE, Thomas Edward, Jnr RESIGNED | Director | 01 Mar 1993 | 26 Sep 1995 | | September 1947 | 259 Old Farms Road, Watertown, Connectuit, 0675, Usa |
| COOK, Walter John RESIGNED | Director | | 06 Nov 1992 | | July 1926 | 13131 Crisa Drive, Palm Beach Gardens, Florida, FOREIGN, Usa |
| DOWD, Richard Flynn RESIGNED | Director | 06 Nov 1992 | 26 Sep 1995 | | October 1943 | 61 Drayton Gardens, London, SW10 9RT |
| DUCHESNE, Michael Joseph RESIGNED | Director | | 23 Apr 1997 | | September 1940 | 35 Seymour Walk, London, SW10 9NE |
| FALKINER, Stephen James Victor RESIGNED | Director | 28 Oct 1992 | 02 Nov 1995 | | January 1953 | 1 Burlington Road, London, W4 4BQ |
| FICKENSCHER, Gerald Heriberto RESIGNED | Director | 29 Sep 1997 | 31 Oct 2003 | | August 1943 | £6b-1 3200 Park Avenue, Bridgeport, Connecticut, FOREIGN, Usa |
| FICKENSCHER, Gerald Heriberto RESIGNED | Director | | 01 Nov 1993 | | August 1943 | £6b-1 3200 Park Avenue, Bridgeport, Connecticut, FOREIGN, Usa |
| FLAHERTY, Billie Schrecker RESIGNED | Director | 13 Jul 2009 | 03 Nov 2014 | Usa | January 1957 | 15, Old Tree Farm Lane, Trumbull, Connecticut, Fairfield, 06611, Usa |
| FORSYTH, Stephen Caton RESIGNED | Director | 13 Jul 2009 | 03 Nov 2014 | Usa | May 1955 | 321, Blackberry Drive, Stamford, Connecticut, Fairfield, 06903, Usa |
| INGULLI, Alfred RESIGNED | Director | 26 Sep 1995 | 31 Dec 2004 | | December 1941 | 20 Iris Ct, Cheshire, Ct Usa, 06410, Usa |
| JAMES, Stephen RESIGNED | Director | 30 Apr 2007 | 01 May 2013 | United Kingdom | November 1960 | 2 Elgin Avenue, Macclesfield, Cheshire, SK10 3DX |
| KROKOWER, Ira J RESIGNED | Director | 08 Mar 1994 | 21 Aug 1996 | | September 1940 | 21 Walworth Avenue, Scarsdale, New York, U.S.A. |
| MALCOLM, Joanne Elizabeth RESIGNED | Director | 16 May 2005 | 16 Apr 2007 | United Kingdom | May 1956 | 74 Alexandra Road, Windsor, SL4 1HU |
| MANGANELLA, Frank Anthony RESIGNED | Director | | 06 Nov 1992 | | May 1941 | 22 Ives Street, Handen, FOREIGN, Usa |
| MATHIESON, Mario RESIGNED | Director | 30 Apr 2007 | 04 Mar 2009 | United Kingdom | June 1954 | 14 Llys Y Fron, Mold, Clwyd, CH7 1QZ |
| MAUDE, Sarah Jane RESIGNED | Director | 17 Jul 2013 | 14 Aug 2020 | England | April 1964 | 3-5, Melville Street, Edinburgh, EH3 7PE, United Kingdom |
| MOHAMMED, Hafeez RESIGNED | Director | 13 Jul 2009 | 26 Sep 2012 | United Kingdom | January 1959 | 29, Albany Road Bramhall, Stockport, Cheshire, SK7 1ND, Uk |
| MONTEIRO, Frank Joseph RESIGNED | Director | 03 Nov 2014 | 04 Nov 2015 | United States | February 1970 | 245, Freight Street, Waterbury, Ct. 06702, Usa |
| NOBRE, Jose Jorge RESIGNED | Director | 04 Nov 2015 | 06 Nov 2017 | France | November 1961 | 33, Avenue De Maine, Montparnasse Tower 13th Floor, Paris, 75015, France |
| PIMENTLE, Robert Joseph RESIGNED | Director | | 06 Nov 1992 | | February 1943 | 33 Westwind Circle, Osterville, Mass, FOREIGN, Usa |
| POWERS, Michael Matthew RESIGNED | Director | 28 Oct 1992 | 30 Sep 1994 | | August 1944 | 1143 Georges Hill Road, Southbury, Connecticut, 06488, Usa |
| RICHARDS, Roger Edward RESIGNED | Director | 11 Jun 2015 | 25 Feb 2016 | England | July 1958 | 3-5, Melville Street, Edinburgh, EH3 7PE, United Kingdom |
| RISINO, Anthony John RESIGNED | Director | 09 Nov 2012 | 03 Nov 2014 | England | August 1968 | 4th Floor, Saltire Court, 20 Castle Terrace, Edinburgh, EH1 2EN |
| RUCK, Walter Kenneth RESIGNED | Director | 31 Oct 2003 | 16 May 2005 | | November 1942 | Middle Lodge, Harleyford Henley Road, Marlow, Buckinghamshire, SL7 2DX |
| SULEWSKI, Kenneth John RESIGNED | Director | | 06 Nov 1992 | | June 1942 | The Hill, Broadway, Worcs, WR12 7LL, England |
| WILLIAMS, Charles RESIGNED | Director | 26 Sep 1995 | 17 Apr 1997 | | October 1955 | 72 Marefield Gardens, Hampstead, London, NW3 5TD |
| ZAGOREC, John Todd RESIGNED | Director | 04 Nov 2015 | 30 Aug 2024 | United States | February 1957 | 5, Laboratory Drive, Building 1, Suite 1100, Durham, North Carolina, 27709, United States |