| EDELSTYN, Paul ACTIVE | Secretary | 15 Mar 2004 | | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| FREEMAN-MASSEY, Janet ACTIVE | Secretary | 14 Oct 2015 | | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| ARMAGNO, Anna Marie ACTIVE | Director | 20 Aug 2018 | | United States | December 1981 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| BEYER, Ruth Ann ACTIVE | Director | 01 Jun 2013 | | United States | September 1955 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| HAGEL, Shawn Rene ACTIVE | Director | 12 Aug 2008 | | United States | May 1965 | Wiggin Works, Holmer Road, Hereford, HR4 9SL, United Kingdom |
| PUETZ, James Robert ACTIVE | Director | 06 Jul 2021 | | United States | April 1962 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| DOWDESWELL, Frederick Charles RESIGNED | Secretary | 01 Dec 2013 | 07 Feb 2014 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| EMMET, Jonathan Revell RESIGNED | Secretary | 14 Jun 2017 | 01 May 2019 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| GLOVER, Alastair James Lochore RESIGNED | Secretary | | 31 Mar 2004 | | | Chestnuts, Checkley, Hereford, Herefordshire, HR1 4ND |
| GROVES, Paul Anthony RESIGNED | Secretary | 24 Mar 2014 | 16 Dec 2016 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| HUNT, James Sinclair RESIGNED | Secretary | 01 May 2019 | 14 Sep 2020 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| JONES, Daniel Alun RESIGNED | Secretary | 22 Sep 2020 | 10 Nov 2022 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| MCDONALD, Roderick Charles RESIGNED | Secretary | 31 Oct 2003 | 30 Nov 2003 | | | 47 Arlington Terrace, Utica, New York 13413, Usa |
| MUNIR, Kamran RESIGNED | Secretary | 24 Jul 2009 | 01 Dec 2013 | | | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| APLIN, Eric Charles RESIGNED | Director | | 24 Jul 1995 | | February 1939 | Pastoral Church Way, Sutton St Nicholas, Hereford, HR1 3BD |
| BECKER, Roger Paul RESIGNED | Director | 24 Mar 2011 | 30 Jun 2021 | United States | November 1953 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| BLACKMORE, Steven Craig RESIGNED | Director | 24 Mar 2011 | 20 Jul 2018 | United States | October 1961 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| BOLTON, Mark Robert RESIGNED | Director | 13 Dec 2016 | 16 Jun 2017 | England | April 1959 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| BROUGH, Lee RESIGNED | Director | 03 Nov 2021 | 07 Feb 2023 | England | February 1982 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| BUCK, Kenneth David, Mr. RESIGNED | Director | 15 Nov 2010 | 20 May 2015 | Usa | December 1959 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| CAUSON, Raymond Dennis RESIGNED | Director | 07 Apr 1994 | 28 Oct 1998 | | October 1936 | Rockley Southend Lane, Newent, Gloucestershire, GL18 1JD |
| COOKE, Roger Anthony RESIGNED | Director | 01 Oct 2008 | 01 Jun 2013 | Usa | June 1948 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| DE JANVRY, Philippe Choppin Haudry RESIGNED | Director | 20 Sep 2000 | 03 Oct 2002 | | October 1939 | 56 Boulevard Flandrin, Paris, 75016, France |
| DEBORD, Donald Edward Joseph RESIGNED | Director | | 07 Apr 1994 | | May 1933 | 5640 Glen Carla Drive, Huntington, West Virginia 25795, U S A |
| DONEGAN, Mark RESIGNED | Director | 29 Jun 2006 | 01 Oct 2008 | | July 1956 | 2130 Windham Oaks Court, West Linn, Or 97068, Usa |
| DOWDESWELL, Frederick Charles RESIGNED | Director | 01 Dec 2013 | 07 Feb 2014 | United Kingdom | October 1967 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| DUVAL, Edouard Pierre Adrien RESIGNED | Director | 09 Dec 1998 | 28 Jan 2004 | | December 1944 | 56 Rue Des Renaudes, Paris, 75017, FOREIGN, France |
| EDELSTYN, Paul RESIGNED | Director | 05 Jul 2021 | 03 Nov 2021 | Wales | February 1966 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| EDELSTYN, Paul RESIGNED | Director | 13 May 2004 | 02 Jun 2008 | United Kingdom | February 1966 | The Old Granary, Kinnersley, Herefordshire, HR3 6NY |
| EMMET, Jonathan Revell RESIGNED | Director | 14 Jun 2017 | 01 May 2019 | England | April 1969 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| EVANS, Jonathan Mark RESIGNED | Director | 02 Jun 2008 | 29 Aug 2008 | | November 1970 | Highgate Cottage, Cheltenham Road, Broadway, Worcestershire, WR12 7BX |
| GARDENER, Lee RESIGNED | Director | 07 Feb 2023 | 11 Aug 2023 | United Kingdom | October 1974 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| GLOVER, Alastair James Lochore RESIGNED | Director | | 31 Mar 2004 | United Kingdom | March 1947 | Chestnuts, Checkley, Hereford, Herefordshire, HR1 4ND |
| GROVES, Paul Anthony RESIGNED | Director | 24 Mar 2014 | 16 Dec 2016 | Wales | August 1966 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| HALES, Colin RESIGNED | Director | 14 Jun 2017 | 15 Sep 2017 | England | June 1965 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| HUNT, James Sinclair RESIGNED | Director | 01 May 2019 | 14 Sep 2020 | England | July 1962 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| JOHN, Thomas Grant RESIGNED | Director | 01 Aug 1999 | 27 Nov 2003 | | March 1939 | PO BOX 991, 7740 E. Ridgeline Road, Carefree, Arizona Az 85377, Usa |
| JONES, Daniel Alun RESIGNED | Director | 22 Sep 2020 | 10 Nov 2022 | England | September 1981 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| LARSSON, William Dean RESIGNED | Director | 29 Jun 2006 | 12 Aug 2008 | | June 1945 | 1865 Palisades Terrace, Lake Oswego, Oregon 97034, Usa |
| MCLELLAN, Robert Peter RESIGNED | Director | 26 Jan 2001 | 17 Jan 2003 | United Kingdom | August 1947 | 18 Braemar Gardens, Hampton Park Road, Hereford, Herefordshire, HR1 1SJ |
| MORLEY, Michael RESIGNED | Director | 07 Apr 1994 | 24 Jul 1995 | | December 1935 | Uplands, Little Birch, Hereford, Hereford & Worcester, HR2 8AZ |
| MUZYKA, Donald Richard, Dr RESIGNED | Director | 09 Dec 1998 | 01 Sep 2000 | | August 1938 | 6824 Reservoir Road, Clinton New York 13323, Usa, FOREIGN |
| NAIRN, George Barclay RESIGNED | Director | 07 Apr 1994 | 01 Mar 2002 | United Kingdom | February 1938 | 15 The Park, Hereford, Herefordshire, HR1 1TF |
| OHL, David Wise RESIGNED | Director | 01 Aug 1995 | 03 Apr 2000 | | December 1934 | 273 Forest Road, Huntington West Virginia, Usa, FOREIGN |
| PARK, Richard John RESIGNED | Director | 14 Sep 2020 | 05 Jul 2021 | Wales | August 1965 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| PATTEE, Russell Scott RESIGNED | Director | 24 Mar 2011 | 20 Aug 2018 | United States | January 1964 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| PAYNE, Brian Ernest RESIGNED | Director | | 28 Oct 1998 | England | June 1938 | 25 The Park, Hampton Park, Hereford, HR1 1TF |
| PETRO, Francis Joseph RESIGNED | Director | 01 Aug 1995 | 13 Jan 1999 | | October 1939 | 940 4th Avenue Suite 555, Huntington West Virginia, Usa 257010, FOREIGN |
| SHACKLADY, Richard Linford RESIGNED | Director | 06 Jan 2003 | 30 Sep 2003 | England | August 1948 | 43 Starkholmes Road, Matlock, Derbyshire, DE4 3DD |
| SMITH, John RESIGNED | Director | | 25 Mar 1994 | | March 1937 | 2 Stopford Close, Hereford, Herefordshire, HR1 1TW |
| SMITH, Kevin Barry RESIGNED | Director | 01 May 2012 | 19 Aug 2016 | England | April 1962 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| SNOWDEN, Joseph Irvin RESIGNED | Director | 26 Jun 2006 | 15 Nov 2010 | Usa | June 1956 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| STONE, Raymond Sidney RESIGNED | Director | 01 Oct 2003 | 01 Aug 2008 | England | January 1949 | King Charles Cottage, Monnington On Wye, Hereford, Herefordshire, HR4 7NL |
| WANLASS, Dennis Lee RESIGNED | Director | 04 Nov 2002 | 16 Jun 2006 | | January 1949 | 144 Wyngate Drive, Barboursville, Wv 25504, Usa |
| WARING, David RESIGNED | Director | 01 Aug 2008 | 01 May 2012 | United Kingdom | March 1957 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| WEBB, Anthony Paul RESIGNED | Director | 01 Apr 2019 | 10 Mar 2020 | United Kingdom | June 1965 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |
| WESTERN, Christopher George RESIGNED | Director | 10 Aug 2023 | 15 Mar 2024 | England | October 1966 | Wiggin Works, Holmer Road, Hereford, HR4 9SL |