| BARNES, Samuel Richard ACTIVE | Secretary | 16 Feb 2023 | | | | 7th Floor, 1 Station Hill Square, Reading, Berkshire, RG1 1LN, England |
| BARNES, Samuel Richard ACTIVE | Director | 16 Feb 2023 | | England | September 1982 | 7th Floor, 1 Station Hill Square, Reading, Berkshire, RG1 1LN, England |
| BAYRAKTAR, Bunyamin ACTIVE | Director | 29 Apr 2024 | | England | October 1981 | 7th Floor, 1 Station Hill Square, Reading, Berkshire, RG1 1LN, England |
| EVANS, Victoria Elizabeth ACTIVE | Director | 21 Feb 2019 | | England | February 1970 | 7th Floor, 1 Station Hill Square, Reading, Berkshire, RG1 1LN, England |
| PRICE, Bethan Mair ACTIVE | Director | 15 Sep 2025 | | England | December 1987 | 450, South Oak Way, Green Park, Reading, Berkshire, RG2 6UW, England |
| MACLEOD, Andrew John RESIGNED | Secretary | 30 Apr 2004 | 16 Feb 2023 | | | 450, South Oak Way, Green Park, Reading, Berkshire, RG2 6UW, England |
| MCFADDEN, Douglas James RESIGNED | Secretary | | 30 Apr 2004 | | | 2 Sring Road, Greenwich, Connecticut 06830, Usa |
| ALLEGRETTI DAVENPORT, Regina Marie RESIGNED | Director | 17 Nov 1995 | 28 Feb 1997 | | December 1961 | 27 Felden Street, London, SW6 5AE |
| ASHBY, Timothy John RESIGNED | Director | 03 Feb 1997 | 03 Nov 1997 | | May 1962 | 63 St Marks Road, Henley On Thames, Oxfordshire, RG9 1LP |
| AVERISS, Joanne Kerry RESIGNED | Director | 02 Oct 1995 | 15 Sep 2025 | England | November 1963 | 450, South Oak Way, Green Park, Reading, Berkshire, RG2 6UW, England |
| BIELER, Alan Wayne RESIGNED | Director | 04 Jan 1999 | 07 Sep 2000 | | February 1962 | 6 The Blades, 16 Lower Mall, London, W6 9DJ |
| BILUS, Elizabeth Nickeson RESIGNED | Director | 10 Nov 2000 | 21 Feb 2019 | United States | September 1949 | Building 4, Chiswick Park, 566 Chiswick High Road, London, W4 5YE, United Kingdom |
| BOWTELL, Robert RESIGNED | Director | 19 Mar 1997 | 15 Jun 1999 | | July 1959 | 26 South Park Road, Wimbledon, London, SW19 8SX |
| CELEBI, Mehmet Serhan RESIGNED | Director | 01 Feb 2022 | 30 Aug 2024 | England | April 1971 | 450, South Oak Way, Green Park, Reading, Berkshire, RG2 6UW, England |
| CHEUNG, Raymond Anthony RESIGNED | Director | 30 Mar 2007 | 31 Mar 2009 | | September 1950 | 12 Bears Rails Park, Old Windsor, Windsor, Berkshire, SL4 2HN |
| CIRULNICK, Robert Terry RESIGNED | Director | | 14 Dec 1993 | | May 1955 | 4212 Forbes Drive, Plano, Texas 75093, Usa |
| DIXON, Donal Brian RESIGNED | Director | 07 Nov 1996 | 30 Nov 1998 | | November 1960 | Unit 2 18/F Towera, Queens Gardens 9 Old Peak Road, Hong Kong, TW1 1RH |
| DUNN, Shawn Edward RESIGNED | Director | 12 May 1997 | 27 Aug 1997 | | December 1954 | Everglades Lindale Close, Wentworth, Surrey, GU25 4NT |
| EMMONS, Steven Luther RESIGNED | Director | | 23 Jul 1993 | | November 1951 | 3 Ashley Drive, Walton On Thames, Surrey, KT12 1JL |
| FINKELSTEIN, William Alan RESIGNED | Director | 29 Nov 1993 | 06 Nov 2000 | | June 1947 | 444 East 86th Street, New York Ny 10017, Usa, FOREIGN |
| GOVIER, Ian Paul RESIGNED | Director | 07 Nov 1996 | 26 Jan 1998 | | June 1959 | First Floor Flat 143 Beaufort Street, Chelsea, London, SW3 6BS |
| GRAHNE, Mikael RESIGNED | Director | | 27 Jun 1994 | | March 1953 | 25 Whitelands House, Cheltenham Terrace, London, SW3 4QX |
| GREENLEES, Lesley Alexander RESIGNED | Director | 29 Aug 2003 | 24 Jan 2005 | | April 1967 | Cliff House, Kingsland Way, Ashwell, Hertfordshire, SG7 5QA |
| HEARL, Peter Roland RESIGNED | Director | 15 Aug 1994 | 03 Dec 1996 | | April 1951 | 14 Grange Park Place, Wimbledon, London, SW20 0EE |
| HOLLYER, William James RESIGNED | Director | 29 Nov 1993 | 30 Jul 1997 | | June 1960 | 45 Ridgewood Terrace, Chappaqua, New York Ny 105414, Usa |
| HOWARD, Robert RESIGNED | Director | 01 Oct 2005 | 30 Mar 2007 | | February 1972 | 7 Lenham Close, Wokingham, Berkshire, RG41 1HR |
| KANKIWALA, Nishpank Rameshbabu RESIGNED | Director | 28 Jun 2000 | 29 Aug 2003 | | December 1957 | 20 Redwood Drive, Ascot, Berkshire, SL5 0LW |
| LAWRENCE, Steven Kent RESIGNED | Director | 27 Apr 1995 | 17 Nov 1995 | | December 1952 | Flat 7 81 Onslow Square, London, SW7 3LT |
| LEITCH, Angus Martin RESIGNED | Director | 19 Jan 1996 | 19 Mar 1997 | | December 1958 | 20 Stanbridge Road, Putney, London, SW15 1DX |
| MACLEOD, Andrew John RESIGNED | Director | 13 Jan 1999 | 16 Feb 2023 | United Kingdom | August 1962 | 450, South Oak Way, Green Park, Reading, Berkshire, RG2 6UW, England |
| MAILLOUX, James Wayne RESIGNED | Director | 02 Mar 1994 | 28 Jun 2000 | | July 1948 | Broomhall, Broomhall Lane, Sunningdale, Berkshire, SL5 0DG |
| MCFADDEN, Douglas James RESIGNED | Director | | 30 Apr 2004 | | February 1952 | 2 Sring Road, Greenwich, Connecticut 06830, Usa |
| MCROBIE, Frederick Sutherland RESIGNED | Director | | 18 Nov 1998 | | October 1941 | One Jada Lane, Greenwich Ct 06830, Usa |
| MEILS, Frederick Stuart RESIGNED | Director | | 02 Mar 1994 | | November 1941 | Four Winds 9 Clare Hill, Esher, Surrey, KT10 9NA |
| MORRISON, Dale Frederick RESIGNED | Director | | 14 Dec 1993 | | January 1947 | C/O Walkers Crisps Limited, Feature Road Thurmaston, Leicester, LE1 8BS |
| O'SHEA, William James RESIGNED | Director | 01 Oct 1999 | 22 Jun 2001 | | May 1964 | 1 Haddon Close, Rosslyn Park, Weybridge, Surrey, KT13 9ND |
| PINGEL, John Spencer RESIGNED | Director | | 17 May 1995 | | June 1941 | 5212 Farquhar Lane, Dallas, Texas 75209, United States Of America |
| PRESCOTT BRANN, Landen Robert RESIGNED | Director | 24 Jan 2005 | 01 Oct 2005 | United Kingdom | April 1967 | 54 Norcutt Road, Twickenham, Middlesex, TW2 6SR |
| PRINSELL, Jonathan Charles RESIGNED | Director | 22 May 1995 | 23 Jul 1996 | | June 1948 | Pinehill, Crawley Drive, Camberley, Surrey, GU15 2AB |
| SANSOM, Paul RESIGNED | Director | 12 Sep 2000 | 30 Jul 2004 | | November 1964 | 6 Sherwood Place, Purley On Thames, Reading, RG8 8RZ, United Kingdom |
| SIGALOS, John L RESIGNED | Director | 07 Sep 2012 | 17 Apr 2014 | United Kingdom | November 1966 | Building 4, Chiswick Park, 566 Chiswick High Road, London, W4 5YE, United Kingdom |
| STEELE, Robert RESIGNED | Director | 03 Dec 1996 | 31 May 1997 | | November 1953 | Chelsea Cottage West Drive, Virginia Water, Surrey, GU25 4NE |
| STONE, Claire Ellen RESIGNED | Director | 17 Apr 2014 | 01 Feb 2022 | England | July 1969 | Building 4, Chiswick Park, 566 Chiswick High Road, London, W4 5YE |
| TEN CATE, Lennaert Christian RESIGNED | Director | 06 Sep 2011 | 09 Aug 2013 | United Kingdom | December 1968 | Building 4, Chiswick Park, 566 Chiswick High Road, London, W4 5YE, United Kingdom |
| VAN DER EEMS, Jeffrey Peter RESIGNED | Director | 03 Feb 2005 | 22 Mar 2005 | England | November 1962 | 72 Stanley Road, East Sheen, London, SW14 7DZ |
| WALTON, Simon Robert Macfarlane RESIGNED | Director | 22 Jun 2001 | 27 Feb 2004 | | September 1961 | 1 Hurstwood, South Ascott, SL5 9SP |
| WILLIAMS, David Gay RESIGNED | Director | | 15 Jun 1995 | England | December 1946 | 24 Dulwich Wood Avenue, London, SE19 1HD |
| WILMOTT, Nicholas John RESIGNED | Director | 19 Jan 1996 | 19 Mar 1997 | | September 1960 | 5, Chaucer Grove, Camberley, Surrey, GU15 2XZ |