| CONWAY, Amarjit ACTIVE | Secretary | 09 Mar 2020 | | | | Part Level 5, Zig Zag Building, 70 Victoria Street, London, SW1E 6SQ, United Kingdom |
| KENNY, Sarah Louise ACTIVE | Director | 01 May 2018 | | England | October 1973 | Part Level 5, Zig Zag Building, 70 Victoria Street, London, SW1E 6SQ, United Kingdom |
| METCALFE, Philip Geoffrey ACTIVE | Director | 28 Feb 2023 | | United Kingdom | June 1965 | Part Level 5, Zig Zag Building, 70 Victoria Street, London, SW1E 6SQ, United Kingdom |
| TAYLOR, Gareth William ACTIVE | Director | 24 Oct 2024 | | United Kingdom | September 1972 | Part Level 5, Zig Zag Building, 70 Victoria Street, London, SW1E 6SQ, United Kingdom |
| GREY, Trudy Michelle RESIGNED | Secretary | 23 Mar 2018 | 06 Jun 2019 | | | Third Floor, 1 Park Road, Teddington, London, TW11 0AP, United Kingdom |
| GREY, Trudy Michelle RESIGNED | Secretary | 02 Nov 2015 | 08 Mar 2017 | | | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| HOLLIDAY-BROWN, Sarah Joanne RESIGNED | Secretary | 02 Nov 2015 | 16 Feb 2018 | | | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SELLICK, Kyle Graham RESIGNED | Secretary | 06 Jun 2019 | 09 Mar 2020 | | | Third Floor, 1 Park Road, Teddington, London, TW11 0AP, United Kingdom |
| SIMMONDS, James Christopher RESIGNED | Secretary | | 17 Jul 2014 | | | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| STONE, Holly Jo RESIGNED | Secretary | 06 Jun 2019 | 09 Mar 2020 | | | Third Floor, 1 Park Road, Teddington, London, TW11 0AP, United Kingdom |
| TURNER, Geoffrey RESIGNED | Secretary | | 30 Oct 2015 | | | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| AMARATUNGA, Shane Roshan, Dr RESIGNED | Director | 16 Oct 2017 | 01 May 2018 | United Kingdom | May 1971 | No. 3 Bridge Cottages, Pottery Road, Bovey Tracey, Devon, TQ13 9DR, United Kingdom |
| BABINGTON, Roger Vincent RESIGNED | Director | 01 Sep 1999 | 31 Oct 2001 | | April 1943 | Shoscombe Lodge, Shoscombe, Bath, BA2 8LU |
| BERWICK, Jeremy Mark Alan RESIGNED | Director | 01 Feb 2016 | 14 Feb 2020 | England | June 1967 | Third Floor, 1 Park Road, Teddington, London, TW11 0AP, United Kingdom |
| BRIGHT, David Alan RESIGNED | Director | 01 Apr 2013 | 12 Feb 2016 | United Kingdom | July 1963 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| BROOKS, Geoffrey RESIGNED | Director | 01 Jun 1999 | 13 Jan 2006 | England | October 1948 | 243 Wellsway, Bath, Avon, BA2 4RZ |
| COOPER, Roger Nicholas RESIGNED | Director | 03 Oct 1994 | 01 Jan 2009 | | February 1948 | Rockside Mead Lane, Saltford, Bristol, Avon, BS18 3EP |
| DAVIS, John Paul RESIGNED | Director | 06 Jan 2003 | 14 Dec 2006 | | September 1965 | Champvert, Hexton Road, Glastonbury, Somerset, BA6 8HL |
| DOCHERTY, Andrew Peter RESIGNED | Director | 30 Mar 2005 | 30 Sep 2006 | | January 1948 | 282 Fernhill Road, Cove, Farnborough, Hampshire, GU14 9EE |
| DOCHERTY, Andrew Peter RESIGNED | Director | | 31 Dec 2001 | | January 1948 | 282 Fernhill Road, Cove, Farnborough, Hampshire, GU14 9EE |
| FRENCH, Peter Douglas RESIGNED | Director | 31 Dec 2001 | 30 Sep 2005 | United Kingdom | September 1949 | 29 The Watergardens, Warren Road, Kingston Upon Thames, Surrey, KT2 7LF |
| GALLAGHER, John Paul RESIGNED | Director | 16 Sep 1996 | 30 Sep 1999 | | May 1952 | 55, Dukes Ridge, Crowthorne, Berkshire, RG45 6NS |
| GATES, Peter Jonathan, Dr RESIGNED | Director | | 19 Apr 1995 | England | May 1948 | 152 Newbridge Road, Bath, Avon, BA1 3LE |
| GOODRICH, David RESIGNED | Director | | 01 Jan 1994 | | April 1941 | Whitecroft Hatton Hill, Windlesham, Surrey, GU20 6AB |
| HANNAH, John Logan RESIGNED | Director | | 31 Dec 1996 | | January 1936 | Squirrels Glade, Wellington Plantation, Truro, Cornwall, TR3 6QP |
| HARROP, David Owen RESIGNED | Director | 01 Jan 2009 | 30 Sep 2012 | United Kingdom | September 1956 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| HOLYOAKE, Lance RESIGNED | Director | | 18 Jun 1999 | | June 1939 | Monks Barn, Midford, Bath, Avon, BA2 7DA |
| LESTER-CARD, David Stephen RESIGNED | Director | 01 Nov 2008 | 01 May 2018 | | October 1955 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| MACDONALD, Muir RESIGNED | Director | 29 Sep 2008 | 16 Oct 2017 | England | January 1958 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| MACLEAN, David James RESIGNED | Director | 25 Apr 2006 | 28 Mar 2008 | | April 1952 | Dilton Marsh Farm, Dilton Marsh, Westbury, BA13 4DX |
| MCSWEENEY, David Keith RESIGNED | Director | 01 May 2018 | 28 Feb 2023 | United Kingdom | October 1958 | Part Level 5, Zig Zag Building, 70 Victoria Street, London, SW1E 6SQ, United Kingdom |
| MCSWEENEY, David Keith RESIGNED | Director | 31 Dec 2001 | 25 Jan 2011 | United Kingdom | October 1958 | 42 Links Road, Ashstead, Surrey, KT21 2HJ |
| MORGAN, Eugene Peter RESIGNED | Director | 06 May 2010 | 20 Nov 2013 | England | May 1965 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| QUILLIAM, Roy Edwin RESIGNED | Director | 01 Jan 2003 | 01 May 2018 | | April 1961 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| RAINFORD, David John RESIGNED | Director | 25 Jan 2011 | 31 Mar 2013 | United Kingdom | January 1953 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| RAINFORD, David John RESIGNED | Director | 24 Jan 2006 | 30 Sep 2009 | United Kingdom | January 1953 | 43 Warren Road, Staverton, Trowbridge, Wiltshire, BA14 8UZ |
| ROWE, Richard Graham RESIGNED | Director | 02 Jun 2008 | 27 Apr 2015 | England | September 1949 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SAVAGE, Catriona Louise RESIGNED | Director | 09 Dec 2014 | 13 Apr 2017 | United Kingom | February 1974 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SHEPHERD, Leslie RESIGNED | Director | 23 Oct 1996 | 23 Jan 2002 | | September 1945 | 10 Downside Close, Bathampton, Bath, BA2 6XF |
| SIMMONDS, James Christopher RESIGNED | Director | 01 Apr 2004 | 18 Jul 2013 | United Kingdom | February 1961 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SIMMONDS, Jennifer RESIGNED | Director | 09 Feb 2001 | 13 Jun 2002 | | April 1955 | Little Bonhill, Bonhill Road, Bishop Sutton, Bristol, BS39 5TS |
| SMITH, Gary Michael RESIGNED | Director | 01 Oct 2012 | 31 Dec 2015 | United Kingdom | January 1961 | 1 Goodrich House, Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| START, Alison Ruth RESIGNED | Director | 13 Apr 2015 | 01 May 2018 | England | October 1966 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| STONE, Julie Anne RESIGNED | Director | 17 Jul 2013 | 01 May 2018 | United Kingdom | September 1966 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SULLIVAN, Mark RESIGNED | Director | 18 Apr 2017 | 01 May 2018 | United Kingdom | November 1963 | Goodrich House, 1 Waldegrave Road, Teddington, Middlesex, TW11 8LZ, United Kingdom |
| SWANN, Roger RESIGNED | Director | | 08 Sep 2005 | England | October 1946 | Sunningwood House, 7 Holmes Close, Ascot, Berkshire, SL5 9TJ |
| TASKER, Paul Hartley RESIGNED | Director | 03 Oct 1994 | 31 May 1996 | | June 1954 | 11 Manor View, Newton Abbot, Devon, TQ12 1YY |
| TYLER, Andrew Oliver, Dr RESIGNED | Director | 01 Nov 2001 | 28 Apr 2006 | | June 1967 | 2 Sladesbrook Mill, Sladesbrook, Bradford On Avon, Wiltshire, BA15 1SM |
| WYATT, George RESIGNED | Director | | 15 Mar 1996 | United Kingdom | January 1942 | 12 Circus Mews, Bath, Avon, BA1 2PW |