| RUSSELL, Hayley Dawn ACTIVE | Secretary | 15 Sep 2020 | | | | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| BEYER, Richard Carl ACTIVE | Director | 01 Apr 2011 | | England | October 1969 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| EZAKI, Shigeru ACTIVE | Director | 01 Apr 2025 | | England | December 1970 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| MOWAT, Bryan David ACTIVE | Director | 01 Apr 2019 | | England | August 1968 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| OKUBO, Masami ACTIVE | Director | 01 Apr 2025 | | England | September 1975 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| BEYER, Richard RESIGNED | Secretary | 01 Apr 2009 | 15 Sep 2020 | | | Moons Hill, 5 Hillside Road, Frensham, Farnham, Surrey, GU10 3AJ |
| HIRAMATSU, Hiroshi RESIGNED | Secretary | 14 Aug 1998 | 12 Jul 1999 | | | 45 Ashbourne Road, Ealing, London, W5 3EH |
| ITO, Takao RESIGNED | Secretary | | 08 Aug 1995 | | | 21 The Avenue, Wembley, Middlesex, HA9 9QH |
| KOBAYASHI, Motonobu RESIGNED | Secretary | 09 Aug 1995 | 14 Aug 1998 | | | 30a Lake Road, Wimbledon, London, SW19 7EX |
| KONUMA, Yoshiyuki RESIGNED | Secretary | 18 Dec 2000 | 15 May 2002 | | | 6 Purley Bury Close, Purley, Surrey, CR8 1HU |
| MUKAI, Takeshi RESIGNED | Secretary | 15 May 2002 | 31 Mar 2004 | | | 28 Timbering Gardens, Sanderstead, South Croyden, Surrey, CR2 0AW |
| NAGASAWA, Hitushi RESIGNED | Secretary | 12 Jul 1999 | 18 Dec 2000 | | | Flat 5, 36 Frognal, London, NW3 6AG |
| NOSE, Motoyuki RESIGNED | Secretary | 31 Mar 2004 | 01 Apr 2005 | | | 93 Park Road, New Barnet, Hertfordshire, EN4 9QX |
| TREGONING, Andrew Frederick RESIGNED | Secretary | 15 Nov 2006 | 01 Apr 2009 | | | 33 Priory Road, Kew, TW9 3DQ |
| WASAKI, Yoko RESIGNED | Secretary | 01 Apr 2005 | 15 Nov 2006 | | | 322 Point West, 116 Cromwell Road, London, SW7 4XB |
| BALL, Michael William RESIGNED | Director | 01 Apr 2004 | 31 Mar 2007 | | April 1951 | The Old Lime Kiln Cottage, The Downs Manuden, Bishops Stortford, Hertfordshire, CM23 1EA |
| CHAPMAN, Gary Ivan RESIGNED | Director | 01 Apr 2009 | 07 Jul 2017 | England | August 1974 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| FUNAYAMA, Jun RESIGNED | Director | 01 Feb 2012 | 17 Apr 2013 | United Kingdom | July 1960 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| GOFFIN, Arnaud Paul Didier RESIGNED | Director | 01 Apr 2021 | 18 Jun 2024 | England | March 1976 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| HIDAKA, Tsutomu RESIGNED | Director | 01 Oct 2019 | 01 Apr 2024 | England | October 1968 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| HIGURASHI, Yutaka RESIGNED | Director | 01 Apr 2012 | 20 Mar 2014 | United Kingdom | February 1963 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| HIGURASHI, Yutaka RESIGNED | Director | 01 Apr 2007 | 30 May 2008 | United Kingdom | February 1963 | 21 Godolphin House, 76-84 Fellow Road, London, NW3 3LG |
| HIMOTO, Hiromi RESIGNED | Director | 24 Jun 2016 | 01 Oct 2018 | England | May 1965 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| HINONISHI, Mitsutada RESIGNED | Director | 12 Jul 1999 | 20 Jun 2002 | | April 1944 | 5 22-Ban 2-Chome, Daita Setagayaku, Tokyo, 155-0032, FOREIGN, Japan |
| HIRAMATSU, Hiroshi RESIGNED | Director | 14 Aug 1998 | 12 Jul 1999 | | February 1956 | 45 Ashbourne Road, Ealing, London, W5 3EH |
| IGAWA, Motoo RESIGNED | Director | 01 Apr 2005 | 31 Mar 2007 | | January 1950 | 345-4 Toyoshi Kashiwa, City Chiba-Pref, 277-0863, Japan |
| IMASAKI, Shinji RESIGNED | Director | 01 Feb 1999 | 18 Dec 2000 | | July 1949 | Flat 3, 18 Lambolle Road, London, NW3 4HS |
| INAMI, Yasuyuki RESIGNED | Director | 21 Mar 2014 | 30 Mar 2018 | England | October 1969 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| ITO, Takao RESIGNED | Director | | 08 Aug 1995 | | July 1953 | 21 The Avenue, Wembley, Middlesex, HA9 9QH |
| KANTO, Hitoshi RESIGNED | Director | 01 Apr 2009 | 05 Apr 2010 | | December 1965 | Flat 10 Naffield Lodge, Admiral Walk, London, W9 3TP |
| KAWAGOE, Yoshiki RESIGNED | Director | 01 Oct 2024 | 01 Apr 2026 | England | November 1977 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| KOBAYASHI, Motonobu RESIGNED | Director | 09 Aug 1995 | 14 Aug 1998 | | May 1949 | 30a Lake Road, Wimbledon, London, SW19 7EX |
| KONO, Akira RESIGNED | Director | 30 May 2008 | 01 Apr 2012 | United Kingdom | July 1961 | Flat 21 Godolphin House, 76-84 Fellows Road, London, NW3 3LG |
| KONUMA, Yoshiyuki RESIGNED | Director | 18 Dec 2000 | 15 May 2002 | | July 1960 | 6 Purley Bury Close, Purley, Surrey, CR8 1HU |
| KUBOTA, Keiji RESIGNED | Director | 05 Apr 2010 | 01 Apr 2013 | Uk | September 1964 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| KURAMOTO, Hiromitso RESIGNED | Director | 11 Dec 2002 | 01 Apr 2004 | | May 1948 | 20-11 Oguchi Doori, Kanagawa-Kv, Yokohama-Shi, Kanagawa, Japan |
| KUSAKARI, Takao RESIGNED | Director | 27 Jun 1997 | 12 Jul 1999 | | March 1940 | 306-12 Miyuki-Cho, Kodaira-Shi, Tokyo, FOREIGN, Japan |
| MAMIYA, Tadatoshi RESIGNED | Director | 27 Jun 1997 | 12 Jul 2000 | | July 1942 | 29 Grove Court, Circus Road St Johns Wood, London, NW8 9EN |
| MARKIDES, Paul Blain RESIGNED | Director | 01 Mar 2013 | 12 Jan 2018 | United Kingdom | May 1955 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| MIYAHARA, Tsuginobu RESIGNED | Director | 01 Mar 2013 | 01 Jun 2016 | England | November 1963 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| MUKAI, Takeshi RESIGNED | Director | 15 May 2002 | 01 Apr 2004 | | May 1961 | 28 Timbering Gardens, Sanderstead, South Croyden, Surrey, CR2 0AW |
| NAGAI, Kazunori RESIGNED | Director | 28 Feb 2022 | 01 Apr 2025 | England | September 1967 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| NAGASAWA, Hitushi RESIGNED | Director | 12 Jul 1999 | 18 Dec 2000 | | January 1958 | Flat 5, 36 Frognal, London, NW3 6AG |
| NAKANO, Takeshi RESIGNED | Director | 01 Apr 2024 | 01 Apr 2025 | England | November 1974 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| NAKATA, Hideo RESIGNED | Director | 30 May 2002 | 01 Apr 2004 | | February 1950 | Flat 1 Jade House, 12 Lancaster Grove, London, NW3 4NX |
| NISHIYAMA, Hiroaki RESIGNED | Director | 01 Apr 2013 | 10 Apr 2017 | England | June 1966 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| NOJIRI, Atsuya RESIGNED | Director | 10 Apr 2017 | 01 Apr 2020 | England | October 1967 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| OHASHI, Hiroaki RESIGNED | Director | 01 Oct 2018 | 28 Feb 2022 | England | October 1966 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| SAKAMOTO, Fukashi RESIGNED | Director | 01 Apr 2004 | 01 Apr 2009 | | April 1955 | 12 Osborne House, 414 Wimbledon Park Road, London, SW19 6PW |
| SAMITSU, Masahiro RESIGNED | Director | 01 Apr 2004 | 31 Oct 2006 | | December 1957 | Flat 95 20 Abbey Road, London, NW8 9BW |
| SHIMOTAMARI, Yasuo RESIGNED | Director | 29 Jun 1994 | 27 Jun 1997 | | December 1937 | 1831 - 15 Masuo, Kashiwa Shi, Chiba, Japan |
| SHIRAKUMA, Kuniaki RESIGNED | Director | 14 Aug 1998 | 12 Jul 1999 | | February 1940 | 1-5-7 Kyoumachi, Kawasaki-Ku, Kawasaki-Shi, Kanagawa, 2100848, Japan |
| SUZUMURA, Koichi RESIGNED | Director | | 08 Aug 1995 | | May 1938 | 2-7-27 Higashi Kaigan Minami, Chigasaki City, Kanagawa, Japan |
| TAMIYA, Michio RESIGNED | Director | 12 Jul 2000 | 01 Apr 2005 | | June 1946 | 32 York Terrace West, London, NW1 4QA |
| TAMIYA, Michio RESIGNED | Director | | 27 Jul 1995 | | June 1946 | 32 York Terrace West, London, NW1 4QA |
| TANAKA, Masaki RESIGNED | Director | 18 Dec 2000 | 30 May 2002 | | August 1948 | 14 Church Mount, Finchley, London, N2 0RP |
| TOMINAGA, Eiji RESIGNED | Director | 01 Apr 2007 | 01 Feb 2012 | United Kingdom | July 1960 | Flat 6 2 Antrim Grove, London, United Kingdom, NW3 4XR |
| USHIODA, Michio RESIGNED | Director | | 29 Jun 1994 | | July 1931 | 87 Kanoedai, Minami-Ku, Yokohama-Shi, Kanagawa 232, FOREIGN, Japan |
| WASAKI, Yoko RESIGNED | Director | 01 Apr 2005 | 31 Mar 2007 | | August 1954 | 322 Point West, 116 Cromwell Road, London, SW7 4XB |
| YANASE, Makoto RESIGNED | Director | | 27 Jun 1997 | | April 1941 | 3 Southbury, 16 Boundary Road, London, NW8 ORY |
| YANASE, Midori RESIGNED | Director | 05 Oct 2017 | 01 Oct 2020 | England | December 1977 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |