| RUSSELL, Hayley Dawn ACTIVE | Secretary | 15 Sep 2020 | | | | 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 |
| OKUBO, Masami ACTIVE | Director | 01 Apr 2025 | | England | September 1975 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| SUZUKI, Daisuke ACTIVE | Director | 16 Apr 2026 | | United Kingdom | May 1975 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| BEYER, Richard RESIGNED | Secretary | 01 Oct 2009 | 15 Sep 2020 | | | Moons Hill Cottage, 5 Hillside Road, Frensham, Surrey, GU10 3AJ, United Kingdom |
| BOLLAND, Joanne Louise RESIGNED | Secretary | 10 Sep 2002 | 12 Jul 2004 | | | 33 Maryland Road, London, N22 5AR |
| HIGURASHI, Yutaka RESIGNED | Secretary | 17 Feb 2006 | 01 Oct 2007 | | | 21 Godolphin House, 76-84 Fellow Road, London, NW3 3LG |
| MARQUISS, Julie RESIGNED | Secretary | 05 Jul 2002 | 10 Sep 2002 | | | 53 Stortford Road, Hoddesdon, Hertfordshire, EN11 0AL |
| OKUBO, Masami RESIGNED | Secretary | 12 Jul 2004 | 17 Feb 2006 | | | 63 Neville Court, Abbey Road, London, NW8 9DA |
| TREGONING, Andrew Frederick RESIGNED | Secretary | 15 Nov 2006 | 01 Oct 2009 | | | 33 Priory Road, Kew, TW9 3DQ |
| ADACHI, Kazuo RESIGNED | Director | 28 Feb 2022 | 16 Apr 2026 | United Kingdom | January 1973 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| ADACHI, Kenichi RESIGNED | Director | 16 May 2016 | 03 Dec 2018 | United Kingdom | March 1968 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| AKENO, Susumu RESIGNED | Director | 01 Oct 2007 | 18 Jun 2009 | | April 1954 | 1872-31 Hananoi Kashiwa, Chiba, Japan |
| FUNAYAMA, Jun RESIGNED | Director | 01 Feb 2012 | 17 Apr 2013 | United Kingdom | July 1960 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| HAYASE, Shinji RESIGNED | Director | 23 Nov 2009 | 31 May 2013 | Uk | January 1968 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| HIDAKA, Tsutomu RESIGNED | Director | 01 Apr 2020 | 01 Apr 2024 | England | October 1968 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| HIGURASHI, Yutaka RESIGNED | Director | 01 Apr 2012 | 01 Apr 2014 | United Kingdom | February 1963 | Citypoint, 1 Ropemaker Street, London, EC2Y 9NY |
| HIMOTO, Hiromi RESIGNED | Director | 13 May 2016 | 01 Oct 2018 | England | May 1965 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| KONO, Akira RESIGNED | Director | 18 Jun 2009 | 01 Apr 2012 | United Kingdom | July 1961 | 21, Godolphin House, 76-84 Fellows Road, London, NW3 3LG |
| MARKIDES, Paul Blain RESIGNED | Director | 29 Nov 2013 | 12 Jan 2018 | United Kingdom | May 1955 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| MARTIN, Stephen John RESIGNED | Director | 05 Jul 2002 | 10 Sep 2002 | | September 1960 | 7 Lantern Way, West Drayton, Middlesex, UB7 9BU |
| MIYAHARA, Tsuginobu RESIGNED | Director | 01 Mar 2013 | 16 May 2016 | England | November 1963 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| MUKAI, Takeshi RESIGNED | Director | 10 Sep 2002 | 01 Apr 2004 | | May 1961 | 28 Timbering Gardens, Sanderstead, South Croyden, Surrey, CR2 0AW |
| NAGAI, Kazunori RESIGNED | Director | 01 Nov 2021 | 01 Apr 2025 | England | September 1967 | Floor 19, 1 Cabot Square, Canary Wharf, London, E14 4QJ, England |
| NAGASAWA, Hitoshi RESIGNED | Director | 01 Oct 2007 | 18 Jun 2009 | | January 1958 | 20-7 Fusheiwadai Chome Abiko City, Chiba Prefecture, \270-1108, Japan |
| 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 | 10 Sep 2002 | 01 Apr 2004 | | February 1950 | Flat 1 Jade House, 12 Lancaster Grove, London, NW3 4NX |
| NISHIYAMA, Hiroaki RESIGNED | Director | 01 Apr 2014 | 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 |
| OHASHI, Hiroaki RESIGNED | Director | 18 Jun 2009 | 23 Nov 2009 | | October 1966 | 43, Michelhamdown, London, N12 7JJ |
| SAKAMOTO, Fukashi RESIGNED | Director | 01 Apr 2004 | 18 Jun 2009 | | April 1955 | 12 Osborne House, 414 Wimbledon Park Road, London, SW19 6PW |
| SEKITA, Shigeru RESIGNED | Director | 10 Sep 2002 | 01 Apr 2004 | | June 1951 | 179-18 Kita Akitsu, Tokorozawa-Shi, Saitama, Japan |
| SEMBA, Yuji RESIGNED | Director | 01 Apr 2004 | 17 Feb 2006 | | January 1955 | 535 3 Shinano Chuo, Totsuka Ku, Yokohama, Kanagawa 244 0801, Japan |
| SHINDO, Ko RESIGNED | Director | 03 Dec 2018 | 01 Nov 2021 | England | February 1971 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| TAMIYA, Michio RESIGNED | Director | 01 Apr 2004 | 17 Feb 2006 | | June 1946 | 32 York Terrace West, London, NW1 4QA |
| TOMINAGA, Eiji RESIGNED | Director | 17 Feb 2006 | 01 Feb 2012 | United Kingdom | July 1960 | Flat 6 2 Antrim Grove, London, United Kingdom, NW3 4XR |
| YAMAMOTO, Yuki RESIGNED | Director | 03 Jun 2013 | 21 Jul 2016 | England | April 1968 | 25, Canada Square, Canary Wharf, London, E14 5LQ, England |
| YAMAWAKI, Yasushi RESIGNED | Director | 10 Sep 2002 | 17 Feb 2006 | | January 1948 | 1- 5-608 3 Chome Ebisu Minami, Shibuya-Ku, Tokyo, FOREIGN, Japan |