| OAKWOOD CORPORATE SECRETARY LIMITED ACTIVE | Secretary | 01 Nov 2009 | | | | 3rd, Floor 1 Ashley Road, Altrincham, Cheshire, WA14 2DT |
| AHMED, Syed Waqas ACTIVE | Director | 23 Mar 2020 | | United Kingdom | November 1979 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| CAMERON, Euan Daney Ross ACTIVE | Director | 31 Oct 2018 | | United Kingdom | March 1976 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| GREEN, Georgina Adams ACTIVE | Director | 18 Apr 2024 | | United Kingdom | March 1970 | 102, Fountain Crescent, Paisley, Renfrewshire, PA4 9RE, United Kingdom |
| SMITH, Anthony Hugh ACTIVE | Director | 12 Nov 2018 | | United States | May 1962 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| STARR, Alison Jane ACTIVE | Director | 18 Apr 2024 | | United Kingdom | January 1977 | C/O Ppd Global Limited, Granta Park, Great Abington, Cambridge, CB21 6GQ, United Kingdom |
| GREGG, Rhona RESIGNED | Secretary | 10 Sep 2015 | 31 Mar 2026 | | | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| LAMBERT, Sandra L RESIGNED | Secretary | 27 Feb 1995 | 08 Jun 1995 | | | 149 College Road, Concord, Massachusetts, 01742, Usa |
| LI, Kai Fat RESIGNED | Secretary | 08 Jun 1995 | 01 Feb 2000 | | | 43 Parkgate Crescent, Hadley Wood, Barnet, Hertfordshire, EN4 0NW |
| WARD, Nicola Jane RESIGNED | Secretary | 30 Jun 2003 | 18 Dec 2014 | | | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, England |
| A G SECRETARIAL LIMITED RESIGNED | Secretary | 21 Jun 2004 | 31 Oct 2009 | | | 100 Barbirolli Square, Manchester, M2 3AB |
| CLYDE SECRETARIES LIMITED RESIGNED | Secretary | 03 Feb 1995 | 27 Feb 1995 | | | 51 Eastcheap, London, EC3M 1JP |
| REED SMITH CORPORATE SERVICES LIMITED RESIGNED | Secretary | 01 Feb 2000 | 30 Jun 2003 | | | Minerva House, 5 Montague Close, London, SE1 9BB |
| CASPER, Marc Nolan RESIGNED | Director | 05 Jun 2002 | 23 Feb 2004 | | March 1968 | 144 Clark Road, Brookine, Massachusetts, Usa |
| COLEY, James Robert Ewen RESIGNED | Director | 05 Jun 2002 | 18 Apr 2012 | United Kingdom | August 1960 | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, United Kingdom |
| COTTRELL, John Stanley, Dr RESIGNED | Director | 01 Nov 1996 | 16 Mar 1998 | England | June 1955 | Flat 3 56 Regents Park Road, London, NW1 7SX |
| DUFFY, Christopher William RESIGNED | Nominee Director | 03 Feb 1995 | 27 Feb 1995 | | June 1957 | 7 The Broadwalk, Northwood, Middlesex, HA6 2XD |
| GRANT, Lucie Mary Katja RESIGNED | Director | 07 Feb 2013 | 03 Dec 2019 | United Kingdom | July 1976 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |
| HORSTED, Michael John RESIGNED | Director | 01 Jul 1996 | 16 Mar 1998 | | March 1947 | 23 Ellingham Road, Hemel Hempstead, Hertfordshire, HP2 5LE |
| HOWE, Barry RESIGNED | Director | 08 Jun 1995 | 02 Feb 2000 | | November 1955 | 103 Bookhaven Court, Palm Beach Gardens, Florida, 33418, Usa |
| INCE, Nicholas RESIGNED | Director | 10 Sep 2015 | 31 Oct 2018 | United Kingdom | December 1982 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| JONES, Carlton Neville RESIGNED | Director | 01 Feb 2000 | 05 Jun 2002 | England | August 1962 | Brookside Farm, Dig Lane, Croft, Warrington, Cheshire, WA2 0SH |
| LOGAN, Gordon William, Dr RESIGNED | Director | 01 Feb 2000 | 29 Apr 2002 | | May 1961 | 271 Ashley Road, Hale, Altrincham, Cheshire, WA15 9NF |
| MCKNIGHT, William Edward RESIGNED | Director | 05 Jun 2002 | 21 Jun 2004 | | October 1958 | 3 Randles View, Congleton, Cheshire, CW12 3JN |
| MOODIE, Iain Alasdair Keith RESIGNED | Director | 18 Apr 2012 | 07 Feb 2013 | England | March 1967 | Solaar House, 19 Mercers Row, Cambridge, CB5 8BZ, United Kingdom |
| NORMAN, David John RESIGNED | Director | 16 Nov 2015 | 18 Apr 2024 | United Kingdom | December 1960 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom |
| PAGE, David William RESIGNED | Nominee Director | 03 Feb 1995 | 27 Feb 1995 | | August 1957 | Chafford House, Camden Park, Tunbridge Wells, Kent, TN2 5AD |
| PERKINS, James Ian RESIGNED | Director | 21 Jun 2004 | 01 Dec 2004 | | December 1940 | 21 Almond Way, Lutterworth, Leicestershire, LE17 4XJ |
| SMITH, Ronald David RESIGNED | Director | 27 Feb 1995 | 01 Jul 1996 | | June 1942 | The Little House Bovingdon Green, Bovingdon, Hemel Hempstead, Hertfordshire, HP3 0LD |
| WHEELER, Kevin Neil RESIGNED | Director | 05 Jun 2002 | 16 Nov 2015 | United Kingdom | December 1958 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |
| WRIGHT, Katie Rose RESIGNED | Director | 01 Dec 2010 | 04 Sep 2015 | United Kingdom | July 1982 | 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, England |