| CHISHOLM, Candice Tiffany ACTIVE | Director | 30 Jun 2022 | | United Kingdom | March 1982 | 420 Thames Valley Park Drive, Thames Valley Park, Reading, Berkshire, RG6 1PT, England |
| JUKES, Kenneth Robert ACTIVE | Director | 11 Jul 2005 | | England | February 1967 | 420 Thames Valley Park Drive, Thames Valley Park, Reading, Berkshire, RG6 1PT, England |
| BATES, Graham Christopher RESIGNED | Secretary | | 14 May 1998 | | | 4 Belle Avenue, Reading, Berkshire, RG6 7BL |
| JUKES, Kenneth Robert RESIGNED | Secretary | 02 Dec 2002 | 30 Apr 2004 | | | 19 Great Braitch Lane, Hatfield, Hertfordshire, AL10 9FD |
| MALYSZ, Edward Frank RESIGNED | Secretary | 10 Apr 2006 | 02 May 2016 | | | 19755 Yuba Court, Saratoga, California, 95070, Usa |
| NORTON, Graham Howard RESIGNED | Secretary | 02 May 2016 | 04 May 2021 | | | The Lawn, 22 - 30, Old Bath Road, Newbury, RG14 1QN, England |
| PENDER JR, Robert I RESIGNED | Secretary | 10 Mar 2006 | 10 Apr 2006 | | | 24130 Hillview Road, Los Altos Hills, California 94024, Usa |
| SMITHARD, Jane Caroline Grantham RESIGNED | Secretary | 04 May 2021 | 30 Jun 2022 | | | The Lawn, 22 - 30, Old Bath Road, Newbury, RG14 1QN, England |
| SMITHARD, Jane Caroline Grantham RESIGNED | Secretary | 14 May 1998 | 31 Jul 2002 | | | Garden Flat, 24 Sutherland Street, London, SW1V 4LA |
| STRIMAITIS, Vita A RESIGNED | Secretary | 30 Apr 2004 | 10 Mar 2006 | | | 11651 Jessica Lane, Los Altos Hills, California Ca 94024, CA94024, Usa |
| WATT, Stewart RESIGNED | Secretary | 31 Jul 2002 | 02 Dec 2002 | | | Lakeview, 138 Windsor Road, Maidenhead, Berkshire, SL6 2DW |
| ADAMS, Paul RESIGNED | Director | 21 Jun 1996 | 07 Sep 1999 | | November 1951 | 12608 Via Ventana, Los Altos Hills Ca 94066, Usa, FOREIGN |
| BATES, Graham Christopher RESIGNED | Director | 14 May 1998 | 19 Jul 2002 | England | June 1950 | 4 Belle Avenue, Reading, Berkshire, RG6 7BL |
| DAWSON, Michael Douglas RESIGNED | Director | 03 Aug 2000 | 28 Feb 2002 | United Kingdom | January 1961 | 23 Woodmancourt, Godalming, Surrey, GU7 2BT |
| FORBES, Ronald Harold RESIGNED | Director | 11 Jul 1995 | 14 May 1998 | England | April 1947 | Vale House, Ham, Marlborough, Wiltshire, SN8 3QR |
| GUMUCIO, Marcelo Andres RESIGNED | Director | 21 Jun 1996 | 17 Jul 1997 | | October 1937 | 980 West Ferndale Road, Wayzata Mn 55391, United States Of America |
| HILDEBRANDT, Scott RESIGNED | Director | 19 Jul 2002 | 30 Apr 2004 | | November 1955 | 3656 Nw Blue Grass Place, Portland, Or 97229, 97006, Usa |
| KOEHLER, Fritz RESIGNED | Director | 15 Jun 1998 | 09 May 2000 | | March 1964 | 177 Monroe Drive, Palo Alto 94306 California, Usa |
| LINDNER, Michael RESIGNED | Director | 01 Aug 2006 | 04 May 2010 | Germany | December 1959 | Schubertstrasse 12, Weiterstadt, 64331, Germany |
| MALYSZ, Edward Frank RESIGNED | Director | 10 Apr 2006 | 02 May 2016 | Usa | January 1960 | 19755 Yuba Court, Saratoga, California, 95070, Usa |
| MILLSTEIN, Leo RESIGNED | Director | 01 Jun 2000 | 30 Apr 2002 | | April 1947 | 2934 Garfield Street Nw, Washington, Dc20008, United States |
| NORTON, Graham Howard RESIGNED | Director | 02 May 2016 | 04 May 2021 | England | April 1959 | The Lawn, 22 - 30, Old Bath Road, Newbury, RG14 1QN, England |
| OGRADY, Paul Andrew RESIGNED | Director | | 01 Apr 1996 | | September 1945 | Bowling Green House Bowling Green Close, London, SW15 3TE |
| PENDER JR, Robert I RESIGNED | Director | 30 Apr 2004 | 31 Jul 2011 | Usa | September 1957 | 24130 Hillview Road, Los Altos Hills, California 94024, Usa |
| SMITHARD, Jane Caroline Grantham RESIGNED | Director | 02 May 2016 | 30 Jun 2022 | United Kingdom | May 1954 | The Lawn, 22 - 30, Old Bath Road, Newbury, RG14 1QN, England |
| STRIMAITIS, Vita A RESIGNED | Director | 30 Apr 2004 | 10 Mar 2006 | | March 1960 | 11651 Jessica Lane, Los Altos Hills, California Ca 94024, CA94024, Usa |
| STUART, John Arthur RESIGNED | Director | 19 Jul 2002 | 24 Apr 2003 | Gb-Eng | June 1955 | 6 Gorse Corner, Townsend Drive, St Albans, Hertfordshire, AL3 5SH |
| UNRUH, Brian Kenneth RESIGNED | Director | 19 Jul 2002 | 30 Apr 2004 | | September 1963 | 7536 Se 27th Avenue, Portland, Oregon, 97202, United States |
| WATERS, Martin RESIGNED | Director | 16 Jul 1997 | 03 Sep 1998 | | May 1944 | 26 Covered Wagon Lane, Rolling Hills Estates, Ca 90274, Usa |
| WITHERS, William Rees RESIGNED | Director | 24 Apr 2003 | 30 Apr 2004 | | February 1953 | The Shenfield, Chelford Road, Knutsford, Cheshire, WA16 8LU |
| WOODWARD, Mark Edward RESIGNED | Director | 30 Apr 2004 | 20 Dec 2006 | United States | May 1958 | 1425 Newport Avenue, San Jose, Ca 95125, Usa |