| COLLIS, Mark Russell ACTIVE | Director | 01 May 2013 | | United Kingdom | January 1972 | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| MCLURGH, David Brian, Dr ACTIVE | Director | 15 Aug 2014 | | England | May 1968 | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| AGOMBAR, Colin Leonard Edward RESIGNED | Secretary | | 31 Aug 1991 | | | 42 Whistlers Avenue, London, SW11 3TS |
| DAVIES, Michelle Karen RESIGNED | Secretary | 01 Apr 2009 | 29 Nov 2011 | | | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| DENLEY, Mark Hilton RESIGNED | Secretary | 01 Dec 2011 | 01 Mar 2015 | | | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| RIMER, Geoffrey John RESIGNED | Secretary | 01 Sep 1991 | 05 Jul 2008 | | | West End, Church Street, Stokenchurch, Buckinghamshire, HP14 3UJ |
| BEAUMONT, Michael John RESIGNED | Director | 27 Mar 2009 | 31 Dec 2009 | United Kingdom | April 1949 | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| BILL, Ian Millar RESIGNED | Director | 14 Aug 1997 | 30 Sep 2004 | | September 1944 | 4 Walnut Close, Sonning Common, Reading, Berkshire, RG4 9DH |
| BLYTHE, John Cecil RESIGNED | Director | 01 Jan 1996 | 30 Jun 1998 | United Kingdom | August 1947 | Brambles 78 St Marks Road, Henley On Thames, Oxfordshire, RG9 1LW |
| CHATMAN, William Charles RESIGNED | Director | | 30 Apr 1996 | | November 1930 | 12a Hornton Street, London, W8 4NR |
| CULSHAW, Stephen Thomas RESIGNED | Director | 05 Nov 2009 | 31 Jul 2014 | United Kingdom | September 1960 | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| DAVIES, Stephen John RESIGNED | Director | 01 Oct 2004 | 13 Nov 2007 | | February 1953 | 11 Duncan Gardens, Purley On Thames, Reading, Berkshire, RG8 8DW |
| DUNLOP, Norman Nicolson Wallace RESIGNED | Director | | 30 Jun 1996 | | April 1935 | 15 Grange Close, Goring-On-Thames, Oxfordshire, RG8 9DY |
| DUPAGNE, Laurent Jerome RESIGNED | Director | 01 Oct 2004 | 01 May 2013 | United Kingdom | October 1960 | Shinfield Park, Shinfield, Reading, Berkshire, RG2 9FW |
| EVANS, Timothy Martin RESIGNED | Director | | 01 Nov 1994 | United Kingdom | April 1935 | 8 Broadlands Close, Calcot Park, Reading, Berkshire, RG31 7RP |
| FOLEY, James RESIGNED | Director | | 31 May 1996 | | February 1937 | 67 Horseshoe Cresent, Burghfield Common, Reading, Berkshire, RG7 3XW |
| HOLT, Nicholas Christopher RESIGNED | Director | | 28 Apr 2006 | England | May 1951 | 1 Dynevor Road, Richmond Upon Thames, Surrey, TW10 6PF |
| MCKERRACHER, Alan James RESIGNED | Director | | 30 Jun 1993 | | April 1925 | 26 Pound Hill, Alresford, Hampshire, SO24 9BW |
| RIMER, Geoffrey John RESIGNED | Director | 14 Aug 1997 | 05 Jul 2008 | | July 1943 | West End, Church Street, Stokenchurch, Buckinghamshire, HP14 3UJ |
| WAUGH, Thomas Warwick Broughton RESIGNED | Director | 09 Jun 1992 | 11 May 1994 | | December 1932 | Holly Bank Hollow Lane, Wilton, Marlborough, Wiltshire, SN8 3SR |