The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 0
  • Not found in our database.
Ceased 26
  • 1
    Harding, Christopher George Francis, Sir
    Company Director born in October 1939
    Individual
    Officer
    1999-10-04 ~ 1999-12-13
    OF - Director → CIF 0
  • 2
    Hare, Steve
    Chief Financial Officer born in April 1961
    Individual
    Officer
    2001-04-10 ~ 2002-11-14
    OF - Director → CIF 0
  • 3
    Meakin, Robert Ian
    Personnel Director born in August 1949
    Individual (2 offsprings)
    Officer
    1999-10-04 ~ 2002-03-01
    OF - Director → CIF 0
  • 4
    Simpson, George, Lord
    Company Director born in July 1942
    Individual
    Officer
    1999-10-04 ~ 2001-09-04
    OF - Director → CIF 0
  • 5
    Donovan, Michael John
    Chief Operating Officer born in May 1953
    Individual (4 offsprings)
    Officer
    2000-01-01 ~ 2003-08-04
    OF - Director → CIF 0
  • 6
    Reid, Damian Hugh
    Director Of Corporate Finance born in August 1962
    Individual (1 offspring)
    Officer
    1999-09-17 ~ 1999-10-04
    OF - Director → CIF 0
  • 7
    Hurn, Francis Roger, Sir
    Company Director born in June 1938
    Individual
    Officer
    1999-10-04 ~ 2001-09-04
    OF - Director → CIF 0
  • 8
    Bonham, Derek Charles
    Interim Chairman born in July 1943
    Individual (1 offspring)
    Officer
    2001-04-10 ~ 2003-05-19
    OF - Director → CIF 0
  • 9
    Robinson, Richard Anthony
    Chartered Accountant born in October 1947
    Individual (2 offsprings)
    Officer
    2003-09-25 ~ 2007-09-03
    OF - Director → CIF 0
  • 10
    Parton, Michael William John
    Chief Executive Officer born in September 1954
    Individual (26 offsprings)
    Officer
    2000-01-01 ~ 2003-08-04
    OF - Director → CIF 0
  • 11
    White, John Jameson
    Solicitor born in July 1938
    Individual (3 offsprings)
    Officer
    2003-08-04 ~ 2007-08-14
    OF - Director → CIF 0
  • 12
    Mayo, John Charles
    Deputy Chief Executive Officer born in April 1956
    Individual (20 offsprings)
    Officer
    1999-10-04 ~ 2001-07-06
    OF - Director → CIF 0
  • 13
    Devaney, John Francis
    Chairman born in June 1946
    Individual (2 offsprings)
    Officer
    2002-12-16 ~ 2003-05-19
    OF - Director → CIF 0
  • 14
    Thomas, Allen Lloyd
    Lawyer born in September 1939
    Individual (12 offsprings)
    Officer
    2002-05-20 ~ 2003-03-14
    OF - Director → CIF 0
  • 15
    Shaw, Christopher James
    Insolvency Practitioner born in June 1953
    Individual
    Officer
    2003-08-04 ~ 2007-09-06
    OF - Director → CIF 0
  • 16
    Koepf, Werner Karl
    Company Director born in January 1942
    Individual
    Officer
    2002-12-16 ~ 2003-05-19
    OF - Director → CIF 0
  • 17
    Smith, Kevin David
    Individual (12 offsprings)
    Officer
    2003-08-04 ~ 2007-09-24
    OF - Secretary → CIF 0
  • 18
    Porter, Norman Charles
    Company Secretary born in November 1951
    Individual (6 offsprings)
    Officer
    1999-09-17 ~ 1999-10-04
    OF - Director → CIF 0
    Porter, Norman Charles
    Company Secretary
    Individual (6 offsprings)
    Officer
    1999-09-17 ~ 2002-07-18
    OF - Secretary → CIF 0
  • 19
    Rudge, Alan Walter, Sir
    Company Director born in October 1937
    Individual (1 offspring)
    Officer
    1999-10-04 ~ 2002-12-16
    OF - Director → CIF 0
  • 20
    Dunn, Lydia Selina, Baroness
    Company Director born in February 1940
    Individual (1 offspring)
    Officer
    1999-10-04 ~ 2002-04-11
    OF - Director → CIF 0
  • 21
    Stapleton, Nigel John
    Company Director born in November 1946
    Individual (1 offspring)
    Officer
    1999-10-04 ~ 2002-10-08
    OF - Director → CIF 0
  • 22
    Holden, Christopher Charles
    Chartered Accountant born in November 1948
    Individual
    Officer
    2002-11-14 ~ 2003-09-25
    OF - Director → CIF 0
  • 23
    Seitz, Raymond George Hardenbergh, The Honourable
    Company Director born in December 1940
    Individual
    Officer
    1999-10-04 ~ 2002-12-16
    OF - Director → CIF 0
  • 24
    Castell, William Martin, Sir
    Company Director born in April 1947
    Individual (5 offsprings)
    Officer
    1999-10-04 ~ 2002-10-08
    OF - Director → CIF 0
  • 25
    Skelly, Mary Angela
    Individual (3 offsprings)
    Officer
    2002-07-18 ~ 2003-08-04
    OF - Secretary → CIF 0
  • 26
    Atkinson, Michael Kent
    Company Director born in May 1945
    Individual
    Officer
    2002-12-16 ~ 2003-05-19
    OF - Director → CIF 0
parent relation
Company in focus

M (2003) PLC

Previous name
MARCONI PLC - 2003-10-21
Standard Industrial Classification
7415 - Holding Companies Including Head Offices

  • M (2003) PLC
    Info
    MARCONI PLC - 2003-10-21
    Registered number 03846429
    8 Salisbury Square, London EC4Y 8BB
    Public Limited Company incorporated on 1999-09-17 and dissolved on 2014-02-05 (14 years 4 months). The company status is Dissolved.
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.