| ROBERTS, Denise Paula ACTIVE | Secretary | 28 Sep 2021 | | | | 3, Arnside Avenue, Rainhill, Prescot, Merseyside, L35 9JH, England |
| MILLER, Paul Andrew ACTIVE | Director | 01 Mar 2024 | | England | June 1965 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| MIYASAKA, Atsushi ACTIVE | Director | 08 Jul 2019 | | Japan | November 1963 | Yuken Europe Ltd, 51 Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA, England |
| ODASHIMA, Hareo ACTIVE | Director | 08 Jul 2025 | | Japan | September 1958 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| BROOM, David RESIGNED | Secretary | 30 Jun 2006 | 01 Feb 2014 | | | 86 Dorchester Park, Sandymore, Runcorn, Cheshire, WA7 1QB |
| EVANS, Barry RESIGNED | Secretary | 01 Feb 2014 | 28 Sep 2021 | | | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| FREEMAN, Natalie RESIGNED | Secretary | 30 Apr 2002 | 30 Jun 2006 | | | 56 Harefield Road, Liverpool, Merseyside, L24 0SB |
| MOGI, Masaaki RESIGNED | Secretary | 25 Jul 1996 | 27 Jul 1998 | | | 1 Peacehaven Close, Childwall, Liverpool, L16 3GT |
| OSHEA, Ian RESIGNED | Secretary | 03 Mar 2001 | 25 Mar 2002 | | | 28 Towers Road, Childwall, Liverpool, L16 8NX |
| SAUNDERS, Emmanuel RESIGNED | Secretary | 27 Jul 1998 | 03 Mar 2001 | | | 71 Barndale Road, Liverpool, Merseyside, L18 1EW |
| UEHARA, Toru RESIGNED | Secretary | 20 Aug 1992 | 25 Jul 1996 | | | 1 Peacehaven Close, Liverpool, L16 3GT |
| YAMANOI, Shigeyoshi RESIGNED | Secretary | | 20 Aug 1992 | | | 38 Terence Road, Liverpool, Merseyside, L16 8NW |
| EGI, Masao RESIGNED | Director | 17 Jun 1997 | 18 Jul 2005 | | January 1937 | 1 Miyamae Fujisawa, Kanagawa 251, Japan |
| MASUKI, Kunio RESIGNED | Director | 16 Sep 2011 | 01 Jul 2013 | Japan | April 1947 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA, England |
| MAYAMA, Shinkichi RESIGNED | Director | 15 Jul 1994 | 18 Jun 1999 | | March 1945 | 29-28 Konondai 9 Chome, Konan Ku, Yokohama, Kanagawa Prefecture, Japan 233 |
| MINAYOSHI, Shunichi RESIGNED | Director | | 15 Jul 1994 | | December 1946 | 2-15-3-4 Fujigayoka, Fujisawa-Shi, Kanagwa Ken, Japan |
| MORIYOSHI, Masataka RESIGNED | Director | 01 Jul 2013 | 02 Jul 2014 | Japan | October 1956 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA, England |
| NAGAHISA, Hideharu RESIGNED | Director | 02 Jul 2014 | 08 Jul 2025 | Japan | February 1955 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| OBA, Koichi RESIGNED | Director | 01 Jul 2013 | 05 Jul 2019 | Japan | November 1950 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA, England |
| OSHEA, Francis Joseph RESIGNED | Director | | 19 Jun 2000 | | July 1935 | 224 Queens Drive, Wavertree, Liverpool, Merseyside, L15 6YF |
| SAUNDERS, Emmanuel RESIGNED | Director | 19 Jun 2000 | 30 Apr 2024 | England | July 1959 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| SAWA, Hirohiko RESIGNED | Director | 18 Jul 2005 | 01 Jul 2013 | Japan | June 1953 | 292-22 Kotsuka, Fujisawa City, Kanagawa Pref, 251-0013, Japan |
| SENOO, Mitsutoshi RESIGNED | Director | 18 Jun 1999 | 05 Jun 2001 | | November 1937 | 52-22 Nakao 1 Chome, Asahi-Ku Yokohama, Kanagawa Pref, Japan |
| TAKAHASHI, Yasushi RESIGNED | Director | | 17 Jun 1997 | | December 1932 | C/O Yuken Kogyo Co Limited, 1 Miyamae Fujisawa Kanagawa Pref, FOREIGN, Japan |
| TAKAKU, Kenichi RESIGNED | Director | 05 Jun 2001 | 30 Jun 2010 | | June 1949 | 73-3 Osogo, Fujisawa, Kanagawa Pref 252 0825, Japan |
| TANAKA, Osamu, Chairman RESIGNED | Director | 01 Jul 2010 | 31 Mar 2011 | Japan | June 1946 | 51, Spindus Road, Speke Hall Industrial Estate, Liverpool, Merseyside, L24 1YA |
| YAMANOI, Shigeyoshi RESIGNED | Director | | 26 Jul 1993 | | October 1949 | 38 Terence Road, Liverpool, Merseyside, L16 8NW |