| MACDONALD, Iain Rae ACTIVE | Director | 15 May 2026 | | England | April 1964 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| SZWIEC, Joanna ACTIVE | Director | 15 May 2026 | | Denmark | October 1982 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| YALLOP, Carl Andrew ACTIVE | Director | 31 Dec 2024 | | England | March 1967 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| CAMP, Lee RESIGNED | Secretary | 06 Nov 2023 | 04 Mar 2024 | | | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| CRAIG, John Hugh RESIGNED | Secretary | | 31 Mar 2009 | | | 10 Meyrick Park Crescent, Bournemouth, BH3 7AQ |
| HARRIS, Nicholas Paul RESIGNED | Secretary | 01 Oct 2020 | 09 Nov 2023 | | | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| ROWE, John Enmin RESIGNED | Secretary | 31 Mar 2009 | 30 Sep 2020 | | | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |
| CALCRAFT, Richard Luke RESIGNED | Director | 12 Apr 2004 | 31 Mar 2013 | United Kingdom | March 1968 | Keymed House, Stock Road, Southend On Sea, Essex, SS2 5QH |
| DREWALOWSKI, Frank RESIGNED | Director | 01 Apr 2019 | 31 Mar 2020 | Germany | April 1965 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |
| FUJII, Kenji RESIGNED | Director | 09 Jul 1993 | 15 Jul 1999 | | May 1942 | 2-55-9, Sanda-Machi, Hachioji-Shi, Tokyo 193, Japan |
| GREENGRASS, Stuart Malcolm RESIGNED | Director | | 12 Apr 2004 | United Kingdom | November 1951 | Mallards, Common Road, Great Wakering, Southend On Sea, Essex, SS3 0AG |
| HILLMAN, Paul Arthur RESIGNED | Director | | 22 Nov 2011 | United Kingdom | March 1952 | Keymed House, Stock Road, Southend On Sea, Essex, SS2 5QH |
| HUNJAN, Kamaljit Singh RESIGNED | Director | 01 Oct 2020 | 31 Dec 2024 | United Kingdom | June 1967 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| KAUFMANN, Stefan RESIGNED | Director | 26 Oct 2011 | 31 Mar 2019 | Germany | January 1968 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |
| KAWAHARA, Ichizo RESIGNED | Director | | 30 Jun 1995 | | August 1930 | 3-6-22 Takagi-Cho, Kokubunji-Shi Tokyo, FOREIGN, Japan |
| KISHIMOTO, Masatoshi RESIGNED | Director | | 09 Jul 1993 | | December 1935 | PO BOX 7004 Monolith 3-1 Nishi-Shinj, 2-Chome Shinjuku Ku, Tokyo 163, FOREIGN, Japan |
| KNIGHT, Barry Kenneth RESIGNED | Director | | 27 Jul 1999 | England | May 1954 | Langdale 8 Shenfield Gardens, Hutton, Brentwood, Essex, CM13 1DT |
| MIYATA, Koji RESIGNED | Director | 01 Jun 2003 | 01 Jun 2005 | | September 1941 | 1-28-9-604 Kaidori, Tama-Shi, Tokyo 206-0012, FOREIGN, Japan |
| MORISHMA, Haruhito RESIGNED | Director | 01 Jun 2005 | 12 Dec 2011 | Japan | November 1947 | Keymed House, Stock Road, Southend On Sea, Essex, SS2 5QH |
| OKUBO, Masaharu RESIGNED | Director | 01 Jun 2003 | 26 Oct 2011 | Japan | March 1947 | Keymed House, Stock Road, Southend On Sea, Essex, SS2 5QH |
| PARKER, George Christopher RESIGNED | Director | | 22 Oct 1993 | United Kingdom | February 1944 | 40 Henley Crescent, Westcliff On Sea, Essex, SS0 0NT |
| ROWE, John Enmin RESIGNED | Director | 01 Apr 2016 | 30 Sep 2020 | England | October 1962 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| TAKEUCHI, Yasuo RESIGNED | Director | 26 Oct 2011 | 01 Apr 2015 | Japan | February 1957 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |
| TERADA, Masaaki RESIGNED | Director | 30 Jun 1995 | 01 Jun 2003 | | January 1945 | 8-4 Kitanodai 5-Chome, Hachioji-Shi Tokyo 192, Japan |
| VIRGO, Peter Gary RESIGNED | Director | | 24 Apr 2006 | | July 1951 | 43 Berkeley Gardens, Leigh On Sea, Essex, SS9 2TD |
| WALSH, Gareth Anthony RESIGNED | Director | 01 Apr 2016 | 05 Aug 2018 | United Kingdom | October 1973 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| WHITE, Francis William RESIGNED | Director | 01 Apr 2020 | 18 Nov 2021 | England | April 1967 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| WILLIAMS, Nicholas John RESIGNED | Director | 12 Apr 2004 | 31 Mar 2016 | United Kingdom | November 1960 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |
| WOODFORD, Michael Christopher RESIGNED | Director | | 12 Dec 2011 | United Kingdom | June 1960 | Keymed House, Stock Road, Southend On Sea, Essex, SS2 5QH |
| YALLOP, Carl Andrew RESIGNED | Director | 01 Apr 2016 | 30 Sep 2021 | England | March 1967 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH |
| ZANGEMEISTER, Carl Constantin RESIGNED | Director | 19 Sep 2013 | 15 May 2026 | Germany | June 1971 | Keymed House, Stock Road, Southend-On-Sea, SS2 5QH, England |