| CUTLER, John Edward ACTIVE | Secretary | 16 Oct 2025 | | | | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| KATO, Hiroaki ACTIVE | Director | 12 Aug 2024 | | England | March 1974 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| MATSUMOTO, Naruaki ACTIVE | Director | 28 May 2026 | | Japan | February 1974 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| FUKUMURO, Eiji RESIGNED | Secretary | 10 Apr 1998 | 31 Aug 2006 | | | 27 Birdhurst Road, South Croydon, Surrey, CR2 7EF |
| FURUKAWA, Chie RESIGNED | Secretary | 24 Apr 2018 | 08 Mar 2024 | | | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| HORI, Hiroshi RESIGNED | Secretary | 21 Mar 1996 | 09 Apr 1998 | | | 37 London House, Avenue Road, London, NW8 |
| IMAI, Yuichi RESIGNED | Secretary | 01 Feb 1995 | 21 Mar 1996 | | | 13 Templars Avenue, London, NW11 0PB |
| IMAI, Yuichi RESIGNED | Secretary | | 17 Jul 1992 | | | 13 Templars Avenue, London, NW11 0PB |
| INOHARA, Noriyuki RESIGNED | Secretary | 17 Jul 1992 | 01 Feb 1995 | | | 1 Walpole Mews, London, NW8 6EZ |
| ITO, Yuichiro, Company Secretary&Compliance Officer RESIGNED | Secretary | 11 Oct 2006 | 17 Aug 2010 | | | Flat 1 Maze Hill Lodge, Park Vista, London, SE10 9LY |
| MARMALIDOU, Anastasia RESIGNED | Secretary | 11 Mar 2024 | 16 Oct 2025 | | | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| NISHIHARA, Katsumi RESIGNED | Secretary | 17 Aug 2010 | 23 Feb 2018 | | | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| SATO, Tadashi RESIGNED | Secretary | 01 Sep 2006 | 10 Oct 2006 | | | Flat 10 The Polygon, Avenue Road, London, NW8 6JB |
| TAYLOR, Chiaki RESIGNED | Secretary | 23 Feb 2018 | 23 Apr 2018 | | | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| CURTIS, Neil RESIGNED | Director | | 30 Sep 1995 | | August 1950 | Red Alders House, The Hollies, Shefford, Beds, SG17 5BX |
| FUKUMURO, Eiji RESIGNED | Director | 11 May 2015 | 01 Sep 2018 | Japan | March 1967 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| GREEN, Richard David RESIGNED | Director | | 04 Jan 1996 | | May 1944 | The Cottage Whitestone Lane, London, NW3 1EA |
| HAGI, Tadashi RESIGNED | Director | | 30 Jun 1995 | | December 1935 | 1-48-20 Nishi Tsutsujigaoka, Chofu-Shi, Tokyo 180, FOREIGN, Japan |
| HIGGINS, Alan Roger RESIGNED | Director | 01 Sep 1997 | 29 Oct 1997 | | July 1964 | 26 Winterbrook Road, London, SE24 9JA |
| HORI, Hiroshi RESIGNED | Director | 27 Mar 1995 | 10 Apr 2000 | | February 1955 | 37 London House, Avenue Road, London, NW8 |
| HOSHINO, Kiyotaka RESIGNED | Director | 11 Apr 2005 | 01 Apr 2011 | Japan | June 1958 | City House/501, 3-9-2 Sengoku, Bunkyou-Ku, Tokyo 112-0011, Japan |
| ICHIJO, Shunsuke RESIGNED | Director | 25 Jun 2002 | 11 Apr 2005 | | October 1952 | 8-10 Kamisoshigaya 1 Chome, Setagaya Ku, Tokyo, 157 0065, FOREIGN, Japan |
| IMAI, Tsuyoshi RESIGNED | Director | 01 Apr 2021 | 31 Mar 2024 | Japan | August 1965 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| IMAI, Yuichi RESIGNED | Director | 17 Jul 1992 | 21 Mar 1996 | | July 1951 | 13 Templars Avenue, London, NW11 0PB |
| ISHIHARA, Daisuke RESIGNED | Director | 01 Feb 2023 | 01 Apr 2025 | United Kingdom | February 1972 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| ISHIMARU, Shinji RESIGNED | Director | 25 Oct 2017 | 18 Oct 2019 | England | March 1964 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| KANAMURA, Akihiko RESIGNED | Director | 01 Apr 2011 | 01 Oct 2013 | Japan | June 1959 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| KOHASHI, Yuichi RESIGNED | Director | 10 Apr 2000 | 07 Oct 2002 | | February 1949 | 30 Melton Court, 1-41 Old Brompton Road, London, SW7 3JQ |
| MIYAGAKI, Naoya RESIGNED | Director | 21 Oct 2019 | 31 Mar 2021 | Japan | April 1962 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| NAKAMURA, Chikara RESIGNED | Director | 01 Oct 2015 | 31 Mar 2017 | Japan | November 1960 | Kasumigaseki Common Gate West Tower, 2-1, Kasumigaseki 3-Chome, Chiyoda-Ku, Tokyo, 1000013, Japan |
| NISHINO, Shunsuke RESIGNED | Director | 07 Oct 2002 | 16 Sep 2005 | | January 1955 | Flat 53 Ebury Street, London, Greater London, SW1W 0PB |
| OBARA, Michio RESIGNED | Director | 01 Oct 2013 | 11 May 2015 | Japan | September 1961 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| OKADA, Junya RESIGNED | Director | 21 Oct 2019 | 31 Jan 2023 | United Kingdom | October 1966 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| OTSUKA, Sunao RESIGNED | Director | 28 May 2012 | 01 Oct 2015 | Japan | May 1959 | Kasumigaseki Common Gate West Tower, 2-1, Kasumigaseki 3-Chome, Chiyoda-Ku, Tokyo, 1000013, Japan |
| OZAKI, Hideomi RESIGNED | Director | 01 Sep 2018 | 18 Oct 2019 | Japan | August 1962 | PO BOX 18304, 5th Floor 5 King William Street, London, EC4N 7JA |
| SAKAMOTO, Toru RESIGNED | Director | | 17 Jul 1992 | | October 1953 | 14 Birchwood Road, Petts Wood, Orpington, Kent, BR5 1NY |
| SATO, Tadashi RESIGNED | Director | 02 Jun 2005 | 20 Jun 2008 | | February 1957 | Flat 10 The Polygon, Avenue Road, London, NW8 6JB |
| SUZUKI, Takenari RESIGNED | Director | 01 Apr 2024 | 27 May 2026 | Japan | November 1969 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| TANAKA, Hideo RESIGNED | Director | | 29 Mar 1995 | | April 1949 | 45-47 Beaufort Gardens, London, SW3 1PN |
| TERASHIMA, Junichi RESIGNED | Director | 03 Jun 2008 | 28 May 2012 | United Kingdom | January 1960 | 20, Birch Grove, London, W3 9SN |
| UENO, Takahiro RESIGNED | Director | 18 Sep 2018 | 30 Jun 2023 | England | June 1971 | 100, Liverpool Street, London, EC2M 2AT, United Kingdom |
| VITHLANI, Prashant Manilal RESIGNED | Director | 28 Apr 1995 | 06 Feb 1998 | England | July 1953 | 135 Valley Road, Chorleywood, Rickmansworth, Hertfordshire, WD3 4BN |
| WAKABAYASHI, Nobumasa RESIGNED | Director | 30 Jun 1995 | 25 Jun 2002 | | May 1942 | 1 9 26 Shin Machi, Fuchu Shi Tokyo, Japan |