| GOLDING, Samantha ACTIVE | Secretary | 30 Sep 2008 | | | | 1, Hobart Place, London, SW1W 0HU, United Kingdom |
| FIELD, Peter John ACTIVE | Director | 30 Jun 2008 | | United Kingdom | November 1950 | 1, Hobart Place, London, SW1W 0HU, United Kingdom |
| MATHEWS, Wayne Brinley ACTIVE | Director | 09 May 2014 | | England | September 1957 | 11-12 Queen Square, Bristol, BS1 4NT |
| HECKFORD, Nicholas Charles RESIGNED | Secretary | 01 May 1992 | 31 Dec 1996 | | | 8 Vyvyan Terrace, Bristol, Avon, BS8 3DF |
| LEWIS, Sian Rhiannon RESIGNED | Secretary | 10 Feb 2006 | 30 Sep 2008 | | | 40 Parkfield Road, Pucklechurch, Bristol, Avon, BS16 9PS |
| MCRITCHIE, Ruth Elizabeth RESIGNED | Secretary | 01 Nov 2004 | 10 Feb 2006 | | | 9 Churchfarm Close, Yate, South Gloucestershire, BS37 5BZ |
| PEAK, John David Henry RESIGNED | Secretary | 21 Jan 1992 | 01 May 1992 | | | 33 Caledonia Place, Clifton, Bristol, Avon, BS8 4DN |
| THORN, Brian Stephen RESIGNED | Secretary | 31 Dec 1996 | 01 Nov 2004 | | | 21 Penn Hill Avenue, Lower Parkstone, Poole, Dorset, BH14 9LU |
| HECKFORD, Nicholas Charles RESIGNED | Director | 25 Jan 1994 | 31 Dec 1996 | England | August 1949 | 8 Vyvyan Terrace, Bristol, Avon, BS8 3DF |
| LEWIS, Sian Rhiannon RESIGNED | Director | 10 Feb 2006 | 30 Sep 2008 | | April 1969 | 40 Parkfield Road, Pucklechurch, Bristol, Avon, BS16 9PS |
| MCRITCHIE, Ruth Elizabeth RESIGNED | Director | 01 Nov 2004 | 10 Feb 2006 | United Kingdom | May 1964 | 9 Churchfarm Close, Yate, South Gloucestershire, BS37 5BZ |
| MERCER, Nicholas George RESIGNED | Director | | 30 Jun 2008 | | May 1949 | Gatewood Cottage, Gatewood Hill, Blackfield, Southampton, Hampshire, SO45 1XH |
| ORMEROD, Mark Noel RESIGNED | Director | 21 Jan 1992 | 24 Mar 2011 | England | March 1946 | 1, Hobart Place, London, SW1W 0HU, Great Britain |
| PARDEN, Matthew Barnet RESIGNED | Director | 30 Jun 2008 | 09 May 2014 | England | February 1969 | 1, Hobart Place, London, SW1W 0HU, Great Britain |
| QUINTON, David Robert RESIGNED | Director | | 31 Mar 1993 | | May 1950 | The Old School, Biddisham Lane Biddisham, Axbridge, Somerset, BS26 2RH |
| THORN, Brian Stephen RESIGNED | Director | 12 Dec 1996 | 01 Nov 2004 | England | May 1954 | 21 Penn Hill Avenue, Lower Parkstone, Poole, Dorset, BH14 9LU |