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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
Active 3
  • 1
    Turner, Kathryn Elizabeth
    Born in December 1978
    Individual (13 offsprings)
    Officer
    icon of calendar 2023-05-10 ~ now
    OF - Director → CIF 0
  • 2
    CAMBRIDGE SILICON RADIO HOLDINGS LIMITED - 2004-02-19
    CSR PLC - 2015-08-13
    icon of addressChurchill House, Cambridge Business Park, Cowley Road, Cambridge, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
  • 3
    icon of addressFirst Floor, Templeback, 10 Temple Back, Bristol
    Corporate (600 offsprings)
    Officer
    icon of calendar 2015-10-15 ~ now
    OF - Secretary → CIF 0
Ceased 7
  • 1
    Van Beurden, Jozef Aloysius Johannes
    Chief Executive Officer born in April 1960
    Individual (1 offspring)
    Officer
    icon of calendar 2011-05-06 ~ 2015-09-30
    OF - Director → CIF 0
  • 2
    Buehring, Klaus Dieter
    Company Director born in October 1957
    Individual
    Officer
    icon of calendar 2011-05-06 ~ 2012-10-04
    OF - Director → CIF 0
  • 3
    Rowe, Gordon Thomas
    Sr. Director, Finance born in November 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2017-11-17 ~ 2023-05-10
    OF - Director → CIF 0
  • 4
    Gardiner, Dwight Daniel Willard
    Chief Financial Officer born in June 1964
    Individual (41 offsprings)
    Officer
    icon of calendar 2011-05-06 ~ 2015-09-14
    OF - Director → CIF 0
  • 5
    Sharkey, Declan
    Director born in October 1959
    Individual (1 offspring)
    Officer
    icon of calendar 2015-09-30 ~ 2017-11-17
    OF - Director → CIF 0
  • 6
    Gladden, Brett Nicholas
    Individual (1 offspring)
    Officer
    icon of calendar 2011-05-06 ~ 2015-09-30
    OF - Secretary → CIF 0
  • 7
    Skelton, Andrew Keith
    Finance Director born in March 1971
    Individual
    Officer
    icon of calendar 2012-10-04 ~ 2015-09-30
    OF - Director → CIF 0
parent relation
Company in focus

CAMBRIDGE SILICON RADIO HOLDINGS LIMITED

Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.
Related profiles found in government register
  • CAMBRIDGE SILICON RADIO HOLDINGS LIMITED
    Info
    Registered number 07624969
    icon of addressChurchill House Cambridge Business Park, Cowley Road, Cambridge, Cambridgeshire CB4 0WZ
    PRIVATE LIMITED COMPANY incorporated on 2011-05-06 (14 years 7 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-06
    CIF 0
  • CAMBRIDGE SILICON RADIO HOLDINGS LIMITED
    S
    Registered number 07624969
    icon of addressChurchill House, Cambridge Business Park, Cowley Road, Cambridge, Cambridgeshire, CB4 0WZ
    Limited in Companies House, England & Wales
    CIF 1 CIF 2 CIF 3
(more)
child relation
Offspring entities and appointments
Active 4
  • 1
    AUDIO PROCESSING TECHNOLOGY HOLDINGS LIMITED - 2008-12-18
    PRIMUS ASSOCIATES LIMITED - 2005-04-12
    icon of addressC/o Deloitte (ni) Limited Lincoln Building, 27-45 Great Victoria Street, Belfast
    Dissolved Corporate (2 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    CIF 3 - Right to appoint or remove directors → OE
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - Ownership of shares – 75% or more → OE
  • 2
    SOLVEDEAL TRADING LIMITED - 1993-05-26
    CURSOR POSITIONING SYSTEMS LIMITED - 1995-10-16
    icon of addressChurchill House Cambridge Business Park, Cowley Road, Cambridge, Cambs
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of shares – 75% or more → OE
  • 3
    icon of addressFirst Floor, Templeback, 10 Temple Back, Bristol, England
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-09-20 ~ dissolved
    CIF 5 - Ownership of voting rights - 75% or more → OE
    CIF 5 - Ownership of shares – 75% or more → OE
    CIF 5 - Right to appoint or remove directors → OE
  • 4
    icon of addressChurchill House Cambridge Business Park, Cowley Road, Cambridge, Cambs
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of shares – 75% or more → OE
Ceased 1
  • CAMBRIDGE SILICON RADIO LIMITED - 2015-08-13
    icon of addressChurchill House Cambridge Business Park, Cowley Road, Cambridge, Cambridgeshire, United Kingdom
    Active Corporate (5 parents, 2 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2018-10-23
    CIF 4 - Ownership of shares – 75% or more → OE
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.