| BRAND, Steve ACTIVE | Director | 01 Jan 2010 | | United Kingdom | February 1958 | 5, Old Palace Court, Park Street Colnbrook, Slough, SL3 0JG, United Kingdom |
| PETTIT, Brenda ACTIVE | Director | 08 Dec 2005 | | United Kingdom | December 1957 | 67 King John's Palace, Park Street, Colnbrook Slough, Berks, SL3 0JL |
| REED, Kingley ACTIVE | Director | 01 Sep 2012 | | United Kingdom | May 1961 | 5, King Johns Palace, Park Street Colnbrook, Slough, SL3 0JG, Great Britain |
| ALLEN, Graham Victor RESIGNED | Secretary | 05 Feb 2004 | 31 May 2008 | | | 98 Dutton Way, Iver, Buckinghamshire, SL0 9NX |
| CRAMPTON, June Mary RESIGNED | Secretary | 24 Oct 1996 | 25 Nov 1999 | | | 5 King Johns Palace, Park Street, Colnbrook, Berkshire, SL3 0JG |
| GATEHOUSE, Janet Mary RESIGNED | Secretary | 25 Nov 1999 | 26 Jun 2001 | | | 6 Old Palace Court, Park Street, Colnbrook, Slough, Berkshire, SL3 0JL |
| KING, Alison Jane RESIGNED | Secretary | | 14 Dec 1992 | | | 2 Old Palace Court, Colnbrook, Slough, Berkshire, SL3 0JL |
| NEILSON, Ian Douglas RESIGNED | Secretary | 14 Dec 1992 | 24 Oct 1996 | | | 1 King Johns Palace, Park Street, Colnbrook, Slough Berkshire, SL3 0JG |
| WELLS, Peter RESIGNED | Secretary | 06 Jun 2001 | 01 Aug 2003 | | | 1 King Johns Palace, Colnbrook, Slough, Berkshire, SL3 0JG |
| BRAND, Stephen RESIGNED | Director | 24 Oct 1996 | 27 Oct 1999 | | February 1958 | 5 King Johns Palace, Park St Colnbrook, Slough, SL3 0JG |
| BRAND, Steve RESIGNED | Director | | 14 Dec 1992 | United Kingdom | February 1958 | 5 Old Palace Court, Colnbrook, Slough, Berkshire, SL3 0JL |
| CRAMPTON, June Mary RESIGNED | Director | | 22 Nov 1999 | | June 1929 | 5 King Johns Palace, Park Street, Colnbrook, Berkshire, SL3 0JG |
| GATEHOUSE, Janet Mary RESIGNED | Director | 05 Feb 2004 | 20 Jul 2010 | Great Britain | March 1958 | 2 Market Place, Colnbrook, Slough, Berkshire, SL3 0NF |
| IVES, Daphne Diane RESIGNED | Director | 14 Dec 1992 | 11 Nov 1993 | | November 1934 | 2 King Johns Palace, Park St Colnbrook, Slough, Berkshire, SL3 0JG |
| LAMBERT, Paul Simon RESIGNED | Director | 06 Jun 2001 | 29 Apr 2005 | | February 1974 | 3 King Johns Palace, Colnbrook, Slough, Berkshire, SL3 0JG |
| MCGREGOR, Lucy Dorothy RESIGNED | Director | 27 Oct 1999 | 06 Jun 2001 | | June 1923 | 4 King Johns Palace, Park Street, Slough, Berkshire, SL3 0JG |
| MCGREGOR, Lucy Dorothy RESIGNED | Director | 21 Oct 1998 | 22 Oct 1998 | | June 1923 | 4 King Johns Palace, Park Street, Slough, Berkshire, SL3 0JG |
| METCALFE, Alistair John RESIGNED | Director | 08 Dec 2005 | 23 Sep 2013 | Great Britain | January 1965 | Palace Court House, King John's Palace Park Street, Colnbrook, Berkshire, SL3 0JL |
| MOUNT, Alan Ernest RESIGNED | Director | 11 Nov 1993 | 24 Feb 2006 | | June 1945 | The Coach House, St Pauls Walden, Hitchin, Hertfordshire, SG4 8BP |
| NEILSON, Ian Douglas RESIGNED | Director | 14 Dec 1992 | 24 Oct 1996 | | August 1928 | 1 King Johns Palace, Park Street, Colnbrook, Slough Berkshire, SL3 0JG |
| RODA, Vikash RESIGNED | Director | 08 Jun 2015 | 01 Nov 2019 | England | May 1981 | Palace Court House, Park Street, Colnbrook, Slough, Berkshire, SL3 0JG, England |
| ZEFFERT, Clive Lewis RESIGNED | Director | 08 Dec 2005 | 01 Jan 2010 | Great Britain | August 1938 | 4 King Johns Palace, Park Street, Colnbrook, Berkshire, SL3 0JG |