| HITCHING, Rachel Heulwen ACTIVE | Secretary | 27 Sep 2002 | | | | Fujitsu, Lovelace Road, Bracknell, RG12 8SN, England |
| SARAVANE, Vijay ACTIVE | Director | 01 Jun 2022 | | France | November 1970 | Fujitsu, Lovelace Road, Bracknell, RG12 8SN, England |
| BANKS, Jeffrey RESIGNED | Secretary | 13 Apr 1992 | 13 Mar 1997 | | | High Trees 6 Pendennis Close, West Byfleet, Surrey, KT14 6RX |
| PRUDDEN, Mark Darren RESIGNED | Secretary | 17 Jun 1991 | 14 Nov 1991 | | | Hedgerows, Heather Wold, Burghclere, Berkshire, RG20 9BG |
| SCOTT, Roderick Frank RESIGNED | Secretary | 13 Mar 1997 | 27 Sep 2002 | | | 89 Cottenham Park Road, Wimbledon, London, SW20 0DS |
| SCOTT, Roderick Frank RESIGNED | Secretary | 14 Nov 1991 | 13 Apr 1992 | | | 6 Orchard Avenue, New Malden, Surrey, KT3 4JT |
| MBC SECRETARIES LIMITED RESIGNED | Nominee Secretary | 12 Jun 1991 | 17 Jun 1991 | | | Classic House, 174-180 Old Street, London, EC1V 9BP |
| ALLES, Ianthe Roshan Angela RESIGNED | Director | 14 Nov 1991 | 01 Apr 1992 | | January 1956 | 43 Montserrat Road, Putney, London, SW15 2LE |
| CHRISTOU, Richard RESIGNED | Director | 20 Apr 2007 | 27 Mar 2009 | United Kingdom | October 1944 | Apartment 4 14 The Knightsbridge, Knightsbridge, London, SW7 1RH |
| DAVISON, William John RESIGNED | Director | 01 Jan 1998 | 23 May 2000 | | July 1944 | The Aspens 80 Frieth Road, Marlow, Buckinghamshire, SL7 2QU |
| GARDNER, John RESIGNED | Director | 01 Apr 1992 | 12 Nov 2001 | | January 1942 | Springwood House, Penn Road, Beaconsfield, Buckinghamshire, HP9 2TS |
| HACKING, Robin Mark RESIGNED | Director | 30 Sep 1999 | 18 Aug 2000 | | July 1945 | Belmont House, Fox Road, Seisdon, Staffordshire, WV5 7HD |
| HARTNELL, Nigel Raymond RESIGNED | Director | 01 Apr 1992 | 13 Mar 1997 | England | April 1947 | 7 North Avenue, Ealing, London, W13 8AP |
| HAYASHI, Satoru RESIGNED | Director | 24 Aug 2010 | 01 Oct 2013 | Germany | March 1951 | 22 Baker Street, London, W1U 3BW |
| HINCHCLIFFE, Tom Alan RESIGNED | Director | 01 Apr 1992 | 12 Nov 2001 | | June 1938 | Westmoorlands 44 Park Road, Disley, Stockport, Cheshire, SK12 2LX |
| ISHIDA, Yasushi RESIGNED | Director | 21 Aug 2006 | 27 Mar 2009 | | January 1949 | N408 Nishitoyama Tower Homes,, 3-1-5 Hyakunin-Cyo,, Shinjyuku-Ku, Tokyo 169-0073, FOREIGN, Japan |
| KABEMOTO, Akira RESIGNED | Director | 13 Dec 2013 | 20 Jul 2015 | Japan | October 1956 | 22 Baker Street, London, W1U 3BW |
| KAMATA, Akihisa RESIGNED | Director | 20 Apr 2007 | 24 Aug 2010 | England | September 1962 | 22 Baker Street, London, W1U 3BW |
| KEEGAN, Michael Geoffrey RESIGNED | Director | 20 Jul 2015 | 27 Jul 2018 | England | July 1962 | 22 Baker Street, London, W1U 3BW |
| KINAME, Mikito RESIGNED | Director | 20 Sep 2004 | 20 Apr 2007 | | September 1957 | 2-28-6 Katsuradai, Aobaku, Yokohama, 227-0034, Japan |
| KITAZATO, Koshiro RESIGNED | Director | 01 Apr 1992 | 13 Jan 1995 | | March 1937 | 29 Thames Quay, London, SW10 0UY |
| KUNISAWA, Arimichi RESIGNED | Director | 14 Nov 2016 | 18 Mar 2020 | Japan | October 1961 | 22 Baker Street, London, W1U 3BW |
| LE GELARD, Yves Jean Alain Georges RESIGNED | Director | 27 Mar 2009 | 24 Aug 2010 | France | December 1959 | 22, Baker Street, London, W1U 3BW, United Kingdom |
| MINAMI, Toru RESIGNED | Director | 21 Sep 2002 | 04 Aug 2003 | | April 1943 | 14 Charles Harrod Court, 2 Somerville Avenue, London, SW13 8HH |
| MINAMI, Toru RESIGNED | Director | 01 Apr 1992 | 30 Apr 1996 | | April 1943 | Flat 5 Beaufort House, Hillside Park, Sunningdale, Berkshire, SL5 9RP |
| MOCHIZUKI, Michimasa RESIGNED | Director | 04 Aug 2003 | 20 Sep 2004 | | April 1952 | Omuro 1852-38, Kashiwa City, Chiba 277-0813, Japan |
| PAPIAH, David RESIGNED | Director | 27 Mar 2009 | 30 Jun 2022 | France | May 1971 | 22 Baker Street, London, W1U 3BW |
| PRUDDEN, Mark Darren RESIGNED | Director | 17 Jun 1991 | 14 Nov 1991 | United Kingdom | September 1960 | Hedgerows, Heather Wold, Burghclere, Berkshire, RG20 9BG |
| REGER, Joseph, Dr RESIGNED | Director | 24 Aug 2010 | 02 Aug 2023 | Germany | April 1957 | Fujitsu, Lovelace Road, Bracknell, RG12 8SN, England |
| SCOTT, Roderick Frank RESIGNED | Director | 17 Jun 1991 | 01 Apr 1992 | | November 1947 | 6 Orchard Avenue, New Malden, Surrey, KT3 4JT |
| TAMURA, Naoya RESIGNED | Director | 29 Jan 1999 | 27 Mar 2009 | | October 1951 | 18 Rue De La Republique, Balma, 31130, France |
| TANAKURA, Yoshiyuki RESIGNED | Director | 10 Dec 2002 | 21 Aug 2006 | | March 1947 | 49-11 Fujimidai, Mishima-City, Shizoka-Pref. 411-0021, Japan |
| TEAGUE, David John RESIGNED | Director | 13 Mar 1997 | 30 Sep 1999 | United Kingdom | September 1947 | Woodborough House, 107 Queens Road, Teddington, Middlesex, TW11 0LZ, Uk |
| TERAMOTO, Masao RESIGNED | Director | 10 Dec 2002 | 04 Aug 2003 | | February 1952 | 1-5-13 Fukzzawa, Setagaya Ku, Tokyo, 158-0081, FOREIGN, Japan |
| TOMISAWA, Yasumasa RESIGNED | Director | 26 Jan 1996 | 21 Sep 2002 | | September 1940 | 31 Darling House, 35 Clevedon Road, East Twickenham, Middlesex, TW1 2TU |
| WATANABE, Hideo RESIGNED | Director | 16 Jan 1995 | 23 Jul 1998 | | May 1941 | 17 Thames Quay, Chelsea Harbour, London, SW10 0UY |
| YURINO, Toshio RESIGNED | Director | 10 Dec 1998 | 12 Nov 2001 | | September 1950 | 10 Thames Crescent, London, W4 2RU |
| MBC NOMINEES LIMITED RESIGNED | Nominee Director | 12 Jun 1991 | 17 Jun 1991 | | | Classic House, 174-180 Old Street, London, EC1V 9BP |