| WPP GROUP (NOMINEES) LIMITED ACTIVE | Secretary | 12 Jan 2015 | | | | 27, Farm Street, London, England, W1J 5RJ |
| RICHARDSON, Giles Harvey Roberts ACTIVE | Director | 27 Jan 2017 | | England | February 1974 | 1, Broadgate, London, EC2M 2QS |
| CROMACK, Andrew Michael RESIGNED | Secretary | 04 Aug 2004 | 28 Apr 2006 | | | 23 Knole Road, Chatham, Kent, ME5 8PJ |
| GULLIVER, John Keith RESIGNED | Secretary | 31 Oct 2008 | 31 Jan 2010 | | | The Registry, Royal Mint Court, London, EC3N 4QN |
| LACEY, Stephen RESIGNED | Secretary | 26 Oct 2011 | 06 Jun 2014 | | | 1, Broadgate, London, EC2M 2QS, England |
| LOW, Peter RESIGNED | Secretary | 01 Feb 2010 | 26 Oct 2011 | | | The Registry, Royal Mint Court, London, EC3N 4QN |
| LOW, Peter RESIGNED | Secretary | 28 Apr 2006 | 06 Aug 2007 | | | 10 Union Square, Islington, London, N1 7DH |
| STANNETT, Robert William RESIGNED | Secretary | 06 Aug 2007 | 31 Oct 2008 | | | Northfield, Shalford, Guildford, Surrey, GU4 8JN |
| TINWORTH, Paul John RESIGNED | Secretary | 10 Dec 2001 | 10 Dec 2001 | | | 26 Beaver Way, Woodley, Reading, Berkshire, RG5 4UD |
| PITSEC LIMITED RESIGNED | Secretary | 26 Jun 2000 | 04 Aug 2004 | | | 47 Castle Street, Reading, Berkshire, RG1 7SR |
| BANNER, Christopher RESIGNED | Director | 04 Aug 2004 | 01 Apr 2005 | | June 1952 | 86 Lexington Apartments, 40 City Road, London, EC1Y 2AN |
| DOLTON, Stephen RESIGNED | Director | 01 Apr 2005 | 15 Dec 2006 | | April 1962 | 99 Cumnor Hill, Oxford, OX2 9JR |
| FAWCUS, Keir Murray RESIGNED | Director | 04 Aug 2004 | 14 Jul 2015 | England | February 1971 | 1, Broadgate, London, EC2M 2QS, England |
| FOX, Dominic Peter Joseph RESIGNED | Director | 17 Dec 2001 | 31 Jan 2005 | | February 1964 | 27 Robindale Avenue, Earley, Berkshire, RG6 7JR |
| GULLIVER, John Keith RESIGNED | Director | 31 Oct 2008 | 31 Jan 2010 | United Kingdom | October 1974 | The Registry, Royal Mint Court, London, EC3N 4QN |
| HARKNESS, Peter Martin RESIGNED | Director | 01 Apr 2005 | 15 Dec 2006 | United Kingdom | May 1949 | 19 Horsley Court, Montaigne Close Regency Street, London, SW1 4BF |
| HAWORTH, John Roger RESIGNED | Director | 12 Jan 2015 | 14 Jul 2015 | England | August 1961 | 1, Broadgate, London, EC2M 2QS |
| HILLIARD, Charles Stephen RESIGNED | Director | 01 Apr 2005 | 13 Aug 2007 | | July 1963 | 18 Albion Works Studios, 63 Sigdon Road, London, E8 1AW |
| KNOWLES, Belinda RESIGNED | Director | 16 Sep 2003 | 27 May 2004 | | May 1965 | 27 Landcroft Road, East Dulwich, London, SE22 9LG |
| LACEY, Stephen RESIGNED | Director | 20 Apr 2010 | 06 Jun 2014 | England | November 1956 | 1, Broadgate, London, EC2M 2QS, England |
| LOW, Peter RESIGNED | Director | 01 Apr 2005 | 27 Jan 2017 | England | May 1962 | 1, Broadgate, London, EC2M 2QS, England |
| MACE, Brian David RESIGNED | Director | 10 Dec 2001 | 15 Sep 2002 | | April 1976 | 15 Lamorna Crescent, Tilehurst, Berkshire, RG31 5WF |
| MAYER, Charles RESIGNED | Director | 16 Sep 2003 | 27 May 2004 | | January 1972 | 51 Salford Road, Streatham Hill, London, SW2 4BL |
| SHEPHERD, Jonathan Paul RESIGNED | Director | 01 Apr 2005 | 30 Nov 2005 | United Kingdom | February 1968 | 7 Hatton Close, Chafford Hundred, Grays, Essex, RM16 6RP |
| SPAREY, Darryl RESIGNED | Director | 17 Dec 2001 | 01 Apr 2005 | | January 1979 | 6 Norton Road, Reading, RG1 3QJ |
| STANNETT, Robert William RESIGNED | Director | 06 Aug 2007 | 31 Oct 2008 | England | October 1966 | Northfield, Shalford, Guildford, Surrey, GU4 8JN |
| TINWORTH, Paul John RESIGNED | Director | 10 Dec 2001 | 16 Aug 2002 | | June 1976 | 26 Beaver Way, Woodley, Reading, Berkshire, RG5 4UD |
| CASTLE NOTORNIS LIMITED RESIGNED | Director | 26 Jun 2000 | 10 Dec 2001 | | | 47 Castle Street, Reading, RG1 7SR |