| BROWN, Catherine Jane ACTIVE | Secretary | 01 Apr 2013 | | | | 9th Floor, 25 Farringdon Street, London, EC4A 4AB |
| HENDERSON, James Conroy ACTIVE | Director | 21 Nov 2016 | | United Kingdom | October 1975 | 9th Floor, 25 Farringdon Street, London, EC4A 4AB |
| ALLEN, David Stuart RESIGNED | Secretary | 01 Jul 2003 | 28 Nov 2008 | | | The Rowans 5 Gaunts Road, Pawlett, Bridgwater, Somerset, TA6 4SF |
| MORTIMER, Kathryn Jane RESIGNED | Secretary | 28 Nov 2008 | 31 Mar 2013 | | | Das House, Quay Side, Temple Back, Bristol, BS1 6NH |
| VEYSEY, Patrick James RESIGNED | Secretary | 07 Apr 1997 | 17 Jun 2003 | | | 4 Fairfield Way, Backwell, Bristol, North Somerset, BS48 3RQ |
| WOOD, Wan Kay RESIGNED | Secretary | | 07 Apr 1997 | | | 19 Augustus Close, St Albans, Hertfordshire, AL3 4JH |
| ASPLIN, Paul John RESIGNED | Director | 07 Apr 1997 | 08 Mar 2015 | England | April 1958 | Das House, Quay Side, Temple Back, Bristol, BS1 6NH |
| BREEN, John Menzies RESIGNED | Director | | 07 Apr 1997 | England | October 1946 | New House Top, Hale Lane, Wendover, Bucks, HP22 6NQ |
| BUSS, Anthony John RESIGNED | Director | 01 Mar 1999 | 24 Nov 2005 | United Kingdom | April 1959 | 9 Canynge Road, Clifton, Bristol, BS8 3JZ |
| GIBSON, Paul Nigel RESIGNED | Director | 10 Jan 2006 | 27 Sep 2013 | England | February 1960 | D A S House, Quay Side, Temple Back, Bristol, BS1 6NH |
| HOLDSWORTH, Anthony Edward RESIGNED | Director | 07 Apr 1997 | 28 Feb 1999 | | February 1937 | 3 Kingsmill, Bristol, Avon, BS9 1BZ |
| JANNAKOS, Thomas Evangelos, Dr RESIGNED | Director | 19 Mar 2015 | 30 Apr 2017 | Wales | January 1966 | 9th Floor, 25 Farringdon Street, London, EC4A 4AB |
| KEARNS, David Mark RESIGNED | Director | 01 Oct 2002 | 31 Dec 2004 | United Kingdom | January 1961 | Ty Derw, Heol Ffrwd Philip Efail Isaf, Pontypridd, Mid Glamorgan, CF38 1AR |
| RHODER, Mark Travers RESIGNED | Director | 25 Nov 2015 | 09 Nov 2016 | England | October 1965 | D A S House, Quay Side, Temple Back, Bristol, BS1 6NH |
| TIMMINS, Paul Robert RESIGNED | Director | 27 Sep 2013 | 16 Oct 2015 | England | August 1965 | D A S House, Quay Side, Temple Back, Bristol, BS1 6NH |
| WOOD, Alan Joseph RESIGNED | Director | | 07 Apr 1997 | | April 1939 | 19 Augustus Close, St Albans, Hertfordshire, AL3 4JH |
| WOOD, Wan Kay RESIGNED | Director | | 07 Apr 1997 | | May 1939 | 19 Augustus Close, St Albans, Hertfordshire, AL3 4JH |
| WRIGHT, Charles William Douglas RESIGNED | Director | 07 Apr 1997 | 16 Sep 2002 | England | September 1953 | The Willows Sixty Acres Close, Failand, Bristol, Avon, BS8 3UH |