| WOODGER, Ida Maria ACTIVE | Secretary | 31 Mar 2023 | | | | C/O Intertek Group Plc, 33 Cavendish Square, London, W1G 0PS, United Kingdom |
| FIRMAN, Angela June ACTIVE | Director | 09 Jun 2014 | | United Kingdom | July 1964 | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| WOODGER, Ida Maria ACTIVE | Director | 31 Mar 2023 | | United Kingdom | February 1984 | C/O Intertek Group Plc, 33 Cavendish Square, London, W1G 0PS, United Kingdom |
| ASHTON, Helen RESIGNED | Secretary | 15 Apr 2013 | 22 Apr 2015 | | | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| BURCH, Alice Frances RESIGNED | Secretary | 15 Apr 2011 | 14 Jul 2011 | | | Hayworthe House, Market Place, Haywards Heath, West Sussex, RH16 1DB |
| EVANS, Fiona Maria RESIGNED | Secretary | 02 Jun 2015 | 31 Mar 2023 | | | C/O Intertek Group Plc, 33 Cavendish Square, London, W1G 0PS, United Kingdom |
| FOTHERINGHAM, Martin Muir RESIGNED | Secretary | 31 Aug 2004 | 15 Apr 2011 | | | Primrose Cottage, Upper Hartfield, East Sussex, TN7 4AL |
| MELLOR, Margaret Louise RESIGNED | Secretary | 14 Jul 2011 | 30 Mar 2012 | | | 51, Forest Side, Chingford, London, E4 6BA, United Kingdom |
| PEARSON, Brian, Dr RESIGNED | Secretary | 17 Nov 2000 | 31 Aug 2004 | | | 24 Waterloo Road, Bramhall, Stockport, Cheshire, SK7 2NX |
| PEARSON, Brian, Dr RESIGNED | Secretary | 15 Apr 1994 | 31 Aug 2000 | | | 24 Waterloo Road, Bramhall, Stockport, Cheshire, SK7 2NX |
| WALMSLEY, Debbie RESIGNED | Secretary | 30 Mar 2012 | 15 Apr 2013 | | | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| CORPORATE ADMINISTRATION SECRETARIES LIMITED RESIGNED | Nominee Secretary | 15 Apr 1994 | 15 Apr 1994 | | | Falcon House, 24 North John Street, Liverpool, Merseyside, L2 9RP |
| ASHTON, Helen Louise RESIGNED | Director | 21 Dec 2012 | 22 Apr 2015 | United Kingdom | June 1962 | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| CONNOLLY, Brendan Wynne Derek RESIGNED | Director | 12 Jan 2006 | 09 Jul 2012 | United Kingdom | April 1956 | 55 Melbury Road, London, W14 8AD |
| COUNSELL, Stanley RESIGNED | Director | 15 Apr 1994 | 14 Sep 2004 | | June 1939 | 18 Long Moss, Leyland, Preston, Lancashire, PR5 3WH |
| CULLEN, Anthony Paul RESIGNED | Director | 15 Apr 1994 | 27 Oct 1995 | | May 1949 | Temple Mill, Sibson, Nuneaton, Warwickshire, CV13 6LT |
| EVANS, Fiona Maria RESIGNED | Director | 09 Jul 2012 | 31 Mar 2023 | United Kingdom | December 1965 | C/O Intertek Group Plc, 33 Cavendish Square, London, W1G 0PS, United Kingdom |
| FOTHERINGHAM, Martin Muir RESIGNED | Director | 31 Jan 2005 | 29 Feb 2012 | United Kingdom | January 1965 | 25, Savile Row, London, W1S 2ES, England |
| HARDY, Joanne Catherine Kennedy RESIGNED | Director | 09 Jul 2012 | 04 Feb 2013 | England | March 1962 | 25, Savile Row, London, W1S 2ES, England |
| LITTLE, Barry Frederick Peterson RESIGNED | Director | 15 Apr 1994 | 01 Sep 2000 | | December 1940 | 10 Soi Promsak, Sukhumvit 39, Bangkok, FOREIGN, Thailand |
| LOWE, Michael John Richard RESIGNED | Director | 28 Aug 1998 | 12 Jan 2006 | | March 1946 | Three Elms Maudlyn Park, Bramber, Steyning, West Sussex, BN44 3PS |
| MOHAMED, Imtiaz RESIGNED | Director | 09 Jul 2012 | 16 Jun 2014 | England | January 1957 | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| MOORE, Paul Anthony RESIGNED | Director | 22 Oct 2013 | 24 Oct 2014 | United Kingdom | July 1970 | 25, Savile Row, London, W1S 2ES, United Kingdom |
| PEARSON, Brian, Dr RESIGNED | Director | 15 Apr 1994 | 31 Aug 2004 | England | July 1942 | 24 Waterloo Road, Bramhall, Stockport, Cheshire, SK7 2NX |
| WOODGER, Ida Maria RESIGNED | Director | 27 Aug 2015 | 30 Jan 2020 | United Kingdom | February 1984 | Academy Place, 1-9 Brook Street, Brentwood, Essex, CM14 5NQ, England |
| CORPORATE ADMINISTRATION SERVICES LIMITED RESIGNED | Nominee Director | 15 Apr 1994 | 15 Apr 1994 | | | Falcon House, 24 North John Street, Liverpool, Merseyside, L2 9RP |