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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 21
  • 1
    Jackson, Martin Kirk
    Chief Technical Officer born in August 1959
    Individual (6 offsprings)
    Officer
    2003-10-23 ~ 2006-04-28
    OF - Director → CIF 0
  • 2
    Ally, Bibi Rahima
    Born in January 1960
    Individual (1180 offsprings)
    Officer
    2003-09-19 ~ 2003-10-02
    OF - Nominee Director → CIF 0
  • 3
    Howard, Quentin
    Company Director born in May 1956
    Individual (20 offsprings)
    Officer
    2003-10-10 ~ 2006-08-31
    OF - Director → CIF 0
  • 4
    Henderson, Martin Robert
    Individual (394 offsprings)
    Officer
    2003-09-19 ~ 2003-10-02
    OF - Secretary → CIF 0
  • 5
    Apps, Jonathan Michael Charles
    Chartered Accountant born in March 1964
    Individual (38 offsprings)
    Officer
    2012-11-09 ~ now
    OF - Director → CIF 0
    Apps, Jonathan Michael Charles
    Individual (38 offsprings)
    Officer
    2013-04-08 ~ now
    OF - Secretary → CIF 0
  • 6
    Snaith, Peter Stuart
    Solicitor
    Individual (4 offsprings)
    Officer
    2003-10-02 ~ 2006-11-17
    OF - Secretary → CIF 0
  • 7
    Sethill, Anthony Ian
    Company Director born in November 1960
    Individual (16 offsprings)
    Officer
    2003-10-02 ~ 2011-12-19
    OF - Director → CIF 0
  • 8
    Yassaie, Hossein, Sir
    Company Director born in December 1956
    Individual (39 offsprings)
    Officer
    2003-10-10 ~ 2006-10-31
    OF - Director → CIF 0
  • 9
    Skinner, Peter Jackson
    Consultant born in October 1944
    Individual (8 offsprings)
    Officer
    2010-02-11 ~ 2012-08-20
    OF - Director → CIF 0
  • 10
    Branagan, Kieron James
    Investment Director born in August 1962
    Individual (5 offsprings)
    Officer
    2005-02-25 ~ 2007-09-19
    OF - Director → CIF 0
  • 11
    Risman, Michael Adam
    Venture Capitalist born in June 1968
    Individual (15 offsprings)
    Officer
    2003-10-10 ~ 2006-08-31
    OF - Director → CIF 0
  • 12
    Brooks, Jonathan
    Company Director born in January 1956
    Individual (20 offsprings)
    Officer
    2003-10-23 ~ 2007-12-31
    OF - Director → CIF 0
  • 13
    Magowan, Peter John
    Venture Capitalist born in August 1967
    Individual (13 offsprings)
    Officer
    2003-10-10 ~ 2012-08-20
    OF - Director → CIF 0
  • 14
    Mctighe, Robert Michael
    Director born in October 1953
    Individual (41 offsprings)
    Officer
    2004-10-12 ~ 2011-07-31
    OF - Director → CIF 0
  • 15
    Dickson, John Trevor
    Retired born in March 1946
    Individual (1 offspring)
    Officer
    2006-12-13 ~ 2012-04-30
    OF - Director → CIF 0
  • 16
    Burdett, Alison
    Engineer born in June 1967
    Individual (2 offsprings)
    Officer
    2012-08-20 ~ now
    OF - Director → CIF 0
  • 17
    O Sullivan, John
    Investment Director born in January 1968
    Individual (38 offsprings)
    Officer
    2007-09-19 ~ 2013-03-07
    OF - Director → CIF 0
  • 18
    Behrendt, John Bernard
    Director born in May 1961
    Individual (24 offsprings)
    Officer
    2006-04-04 ~ 2013-04-08
    OF - Director → CIF 0
    Behrendt, John Bernard
    C F O
    Individual (24 offsprings)
    Officer
    2006-11-17 ~ 2013-04-08
    OF - Secretary → CIF 0
  • 19
    Kokkinen, Antti Seppo
    Venture Capitalist born in February 1964
    Individual (6 offsprings)
    Officer
    2005-02-23 ~ 2012-08-20
    OF - Director → CIF 0
  • 20
    Heads, Robert
    Engineer born in March 1961
    Individual (3 offsprings)
    Officer
    2012-08-20 ~ now
    OF - Director → CIF 0
  • 21
    Mackenzie, Roy
    Venture Capitalist born in July 1971
    Individual (12 offsprings)
    Officer
    2005-10-19 ~ 2008-03-05
    OF - Director → CIF 0
parent relation
Company in focus

FRONTIER SILICON (HOLDINGS) LIMITED

Period: 2003-09-19 ~ 2015-05-05
Company number: 04906048
Registered name
FRONTIER SILICON (HOLDINGS) LIMITED - Dissolved
Standard Industrial Classification
74990 - Non-trading Company

  • FRONTIER SILICON (HOLDINGS) LIMITED
    Info
    Registered number 04906048
    4th Floor 137 Euston Road, London NW1 2AA
    PRIVATE LIMITED COMPANY incorporated on 2003-09-19 and dissolved on 2015-05-05 (11 years 7 months). The status of the company number is Dissolved.
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.