| FENNELL, Daniel ACTIVE | Secretary | 07 Apr 2025 | | | | 5, School Road, Tilehurst, Reading, RG31 5AR, England |
| JUGRAN, Manish ACTIVE | Director | 19 Jan 2024 | | England | May 1979 | 5, School Road, Tilehurst, Reading, RG31 5AR, England |
| SINDHER, Harjinder Singh, Dr ACTIVE | Director | 01 Jan 2024 | | England | December 1975 | 59a, Basingstoke Road, Reading, Berkshire, RG2 0ER, United Kingdom |
| EGAN, John RESIGNED | Secretary | 26 Aug 1999 | 31 Mar 2023 | | | 189 Upton Court Road, Slough, SL3 7LN |
| KELLY, Eamonn Joseph RESIGNED | Secretary | 31 Mar 2023 | 07 Apr 2025 | | | 5, School Road, Tilehurst, Reading, RG31 5AR, England |
| MILLER, Susannah Jane RESIGNED | Secretary | | 18 Dec 1996 | | | 231 Upton Court Road, Slough, Berkshire, SL3 7LW |
| STRONG, Nigel Anthony RESIGNED | Secretary | 18 Dec 1996 | 31 Aug 1999 | | | 181 Upton Court Road, Slough, Berkshire, SL3 7LN |
| ASHTON GRAY, Ross Sebastian Lee RESIGNED | Director | 03 Jun 2004 | 04 Apr 2006 | | May 1962 | 227 Upton Court Road, Slough, Berkshire, SL3 7LW |
| CLOUGH, John Ashton RESIGNED | Director | 10 Dec 1999 | 21 May 2007 | | July 1939 | 227 Upton Court Road, Slough, Berkshire, SL3 7LW |
| CLOUGH, John Ashton RESIGNED | Director | 04 Dec 1991 | 10 Jun 1992 | | July 1939 | 227 Upton Court Road, Slough, Berkshire, SL3 7LW |
| EGAN, John RESIGNED | Director | 26 Mar 1997 | 27 Mar 2023 | United Kingdom | January 1944 | 189 Upton Court Road, Slough, SL3 7LN |
| FERGUSON, Douglas Williams RESIGNED | Director | 31 May 1995 | 13 Jun 2002 | | September 1946 | 171 Upton Court Road, Slough, Berkshire, SL3 7LN |
| HARRIS, Russell Stephen RESIGNED | Director | 19 Jul 1993 | 16 May 1994 | | August 1968 | 60 Pitshanger Lane, Ealing, London, W5 1QY |
| HENRY, Christine Patricia RESIGNED | Director | 04 Dec 1991 | 10 Jun 1992 | | April 1967 | 257 Royal Court, Upton Court Road, Slough, Berkshire, SL3 7LP |
| KHATRI, Manoj RESIGNED | Director | 04 Jun 2014 | 02 Sep 2022 | England | November 1971 | 201 Royal Court, Upton Court Road, Slough, Berkshire, SL3 7LP, England |
| KIRKLAND, Michael Geoffrey RESIGNED | Director | 19 Jul 1993 | 01 May 1996 | | October 1968 | 221 Upton Court Road, Langley, Slough, Berkshire, SL3 7LP |
| KIRKLAND, Michael Geoffrey RESIGNED | Director | 08 Jan 1993 | 16 Feb 1993 | | October 1968 | 221 Upton Court Road, Langley, Slough, Berkshire, SL3 7LP |
| MASON, Ian Desmond RESIGNED | Director | 02 Jun 2001 | 12 May 2006 | | August 1948 | 229 Upton Court Road, Slough, Berkshire, SL3 7LW |
| MILLER, Susannah Jane RESIGNED | Director | | 18 Dec 1996 | | December 1964 | 231 Upton Court Road, Slough, Berkshire, SL3 7LW |
| NOTLEY, Terry John RESIGNED | Director | 04 Dec 2002 | 04 Jun 2014 | United Kingdom | August 1959 | 225 Upton Court Road, Slough, Berkshire, SL3 7LP |
| POOLE, Alison RESIGNED | Director | 10 Jun 1992 | 24 Feb 1995 | | August 1966 | 251 Upton Court Road, Slough, Berkshire, SL3 7LW |
| PUREWAL, Amarjit Singh RESIGNED | Director | 22 Sep 2010 | 22 May 2013 | United Kingdom | June 1965 | 59a, Basingstoke Road, Off Surrey Road, Reading, RG2 0ER, England |
| PUREWAL, Amarjit Singh RESIGNED | Director | 09 Apr 2008 | 22 Sep 2010 | United Kingdom | June 1965 | 3, Southwold Spur, Langley, Slough, SL3 8XX |
| REES, Barry John RESIGNED | Director | 04 Dec 1991 | 16 May 1994 | | February 1950 | Royal Court 197 Upton Court Road, Langley, Slough, Berkshire, SL3 7LN |
| ROSS, Julie RESIGNED | Director | 07 Dec 2010 | 19 Jun 2024 | England | August 1961 | 59a, Basingstoke Road, Off Surrey Road, Reading, RG2 0ER, England |
| SANDERS, John Temple RESIGNED | Director | 04 Jun 2014 | 31 Dec 2016 | England | August 1939 | 35, Halkingcroft, Langley, Slough, Berks, SL3 7BB, United Kingdom |
| SOFTLEY, Graham Julian RESIGNED | Director | 19 Jul 1993 | 01 Nov 1994 | | January 1963 | 219 Upton Court Road, Langley, Slough, Berkshire, SL3 7LP |
| SOFTLEY, Graham Julian RESIGNED | Director | | 30 Mar 1993 | | January 1963 | 219 Upton Court Road, Langley, Slough, Berkshire, SL3 7LP |
| STRONG, Nigel Anthony RESIGNED | Director | 04 Dec 1991 | 06 Apr 1998 | | May 1954 | 181 Upton Court Road, Slough, Berkshire, SL3 7LN |
| WINDSOR-BROWNE, Paul Robert RESIGNED | Director | 31 May 1995 | 08 Mar 2000 | | January 1965 | 175 Upton Court Road, Slough, Berkshire, SL3 7LN |