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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 39
  • 1
    Gardiner, Dwight Daniel Willard
    Born in June 1964
    Individual (72 offsprings)
    Officer
    2008-06-18 ~ 2015-08-13
    OF - Director → CIF 0
  • 2
    Murray, Anthony
    Director born in July 1975
    Individual (2 offsprings)
    Officer
    2015-08-13 ~ 2017-09-08
    OF - Director → CIF 0
  • 3
    Galaiya, Niraj Rajnikant Velji
    Born in January 1974
    Individual (7 offsprings)
    Officer
    2025-01-30 ~ now
    OF - Director → CIF 0
  • 4
    Collier, James Digby Yarlet
    Chief Technical Officer born in December 1958
    Individual (15 offsprings)
    Officer
    2001-05-31 ~ 2011-09-12
    OF - Director → CIF 0
  • 5
    Ladas, Christopher Angelos
    Executive Vice President born in July 1945
    Individual (3 offsprings)
    Officer
    2008-01-01 ~ 2015-08-13
    OF - Director → CIF 0
  • 6
    Stone, Christopher Michael Renwick, Nr
    Company Director born in December 1962
    Individual (1 offspring)
    Officer
    2012-07-16 ~ 2015-08-13
    OF - Director → CIF 0
  • 7
    Vega, Teresa Mary
    Director born in July 1954
    Individual (5 offsprings)
    Officer
    2010-10-27 ~ 2015-08-13
    OF - Director → CIF 0
  • 8
    Boyd, Walker Gordon
    Chartered Accountant born in April 1952
    Individual (37 offsprings)
    Officer
    2013-12-06 ~ 2015-08-13
    OF - Director → CIF 0
  • 9
    Gladden, Brett Nicholas
    Chartered Sec
    Individual (17 offsprings)
    Officer
    2004-09-20 ~ 2015-08-13
    OF - Secretary → CIF 0
  • 10
    Turner, Kathryn Elizabeth
    Born in December 1978
    Individual (14 offsprings)
    Officer
    2023-05-18 ~ now
    OF - Director → CIF 0
  • 11
    Arts, Anton
    Investment Director born in May 1968
    Individual (4 offsprings)
    Officer
    2001-05-31 ~ 2004-01-30
    OF - Director → CIF 0
  • 12
    Giacoletto-roggio, Sergio Piero
    Executive born in December 1949
    Individual (3 offsprings)
    Officer
    2007-01-04 ~ 2013-05-22
    OF - Director → CIF 0
  • 13
    Hauser, Hermann Maria
    Entrepreneur born in October 1948
    Individual (38 offsprings)
    Officer
    2001-05-31 ~ 2004-01-21
    OF - Director → CIF 0
  • 14
    Chadha, Kanwar
    Director Of Companies born in November 1959
    Individual (1 offspring)
    Officer
    2009-06-25 ~ 2012-06-30
    OF - Director → CIF 0
  • 15
    Banatao, Diosdado Pamittan
    Director Of Companies born in May 1946
    Individual (1 offspring)
    Officer
    2009-06-25 ~ 2010-10-26
    OF - Director → CIF 0
  • 16
    O Donovan, Philip Liam, Dr
    Engineering Manager born in April 1950
    Individual (9 offsprings)
    Officer
    2001-05-31 ~ 2004-01-30
    OF - Director → CIF 0
  • 17
    Rowe, Gordon Thomas
    Sr. Director, Finance born in November 1965
    Individual (11 offsprings)
    Officer
    2017-09-01 ~ 2023-05-18
    OF - Director → CIF 0
  • 18
    Hodgson, John Robert Stewart
    Chief Executive Officer born in July 1943
    Individual (8 offsprings)
    Officer
    2001-05-31 ~ 2006-02-28
    OF - Director → CIF 0
  • 19
    Munro, Jane
    None Supplied born in May 1961
    Individual (2 offsprings)
    Officer
    2023-05-18 ~ 2025-01-30
    OF - Director → CIF 0
  • 20
    Paterson, Andrew Stuart Weir
    Director born in January 1970
    Individual (25 offsprings)
    Officer
    2002-11-05 ~ 2004-01-30
    OF - Director → CIF 0
  • 21
    Cadieux, Kevin John
    Director born in May 1961
    Individual (2 offsprings)
    Officer
    2015-08-13 ~ 2023-05-18
    OF - Director → CIF 0
  • 22
    Allner, Andrew James
    Business Executive born in December 1953
    Individual (56 offsprings)
    Officer
    2008-10-01 ~ 2013-12-31
    OF - Director → CIF 0
  • 23
    Auton, John Paul, Dr
    Executive born in February 1940
    Individual (9 offsprings)
    Officer
    2001-05-31 ~ 2004-01-28
    OF - Director → CIF 0
  • 24
    Shone, Michael Leslie
    Manager born in March 1941
    Individual (12 offsprings)
    Officer
    2001-05-31 ~ 2005-03-31
    OF - Director → CIF 0
  • 25
    Carlisle, Anthony Edwin
    Director born in March 1947
    Individual (12 offsprings)
    Officer
    2005-07-01 ~ 2014-12-31
    OF - Director → CIF 0
  • 26
    Van Beurden, Jozef Aloysius Johannes
    Chief Executive Officer born in April 1960
    Individual (6 offsprings)
    Officer
    2007-11-01 ~ 2015-08-13
    OF - Director → CIF 0
  • 27
    Collinson, Glenn
    Executive Vice President born in June 1963
    Individual (22 offsprings)
    Officer
    2001-05-31 ~ 2007-05-02
    OF - Director → CIF 0
  • 28
    Tucker, David Lambert
    Chartered Accountant born in December 1939
    Individual (18 offsprings)
    Officer
    2004-01-23 ~ 2009-05-27
    OF - Director → CIF 0
  • 29
    Goodridge, Paul Garnet George
    Finance Director born in March 1965
    Individual (27 offsprings)
    Officer
    2003-12-17 ~ 2008-02-29
    OF - Director → CIF 0
    Goodridge, Paul Garnet George
    Accountant Aca
    Individual (27 offsprings)
    Officer
    2001-05-31 ~ 2004-09-20
    OF - Secretary → CIF 0
  • 30
    Gerzberg, Levy, Dr
    Director born in March 1945
    Individual (2 offsprings)
    Officer
    2011-08-31 ~ 2015-08-13
    OF - Director → CIF 0
  • 31
    Whybrow, John William
    Company Director born in March 1947
    Individual (11 offsprings)
    Officer
    2003-12-17 ~ 2007-05-02
    OF - Director → CIF 0
  • 32
    Mackintosh, Ronald William
    Director born in November 1948
    Individual (21 offsprings)
    Officer
    2004-05-05 ~ 2015-08-13
    OF - Director → CIF 0
  • 33
    Scarisbrick, John Colbert
    Chief Executive Officer born in November 1952
    Individual (6 offsprings)
    Officer
    2004-06-16 ~ 2007-11-01
    OF - Director → CIF 0
  • 34
    Garrett, Laurence Roy
    Investment Manager born in April 1967
    Individual (25 offsprings)
    Officer
    2003-03-10 ~ 2004-01-30
    OF - Director → CIF 0
  • 35
    HUNTSMOOR NOMINEES LIMITED
    00637246
    Carmelite, 50 Victoria Embankment, Blackfriars, London
    Active Corporate (54 parents, 2581 offsprings)
    Officer
    2001-03-26 ~ 2001-05-31
    OF - Director → CIF 0
  • 36
    TJG SECRETARIES LIMITED
    - now 03492505
    HUNTSMOOR SECRETARIES LIMITED - 1998-01-28
    LAW 908 LIMITED - 1998-01-15
    Carmelite, 50 Victoria Embankment Blackfriars, London
    Active Corporate (46 parents, 391 offsprings)
    Officer
    2001-03-26 ~ 2001-05-31
    OF - Secretary → CIF 0
  • 37
    VISTRA COMPANY SECRETARIES LIMITED
    - now 00555893 11407337
    JORDAN COMPANY SECRETARIES LIMITED - 2019-04-05 00555893 11407337... (more)
    PAPER MERCHANTS LIMITED - 1976-12-31
    First Floor, Templeback, 10 Temple Back, Bristol
    Active Corporate (13 parents, 5578 offsprings)
    Officer
    2015-08-18 ~ now
    OF - Secretary → CIF 0
  • 38
    5775, Morehouse Drive, San Diego, California, Ca92121, United States
    Corporate (10 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 39
    HUNTSMOOR LIMITED
    02185097
    Carmelite 50 Victoria Embankment, Blackfriars, London
    Active Corporate (53 parents, 2417 offsprings)
    Officer
    2001-03-26 ~ 2001-05-31
    OF - Director → CIF 0
parent relation
Company in focus

CSR LIMITED

Period: 2015-08-13 ~ now
Company number: 04187346 04187030
Registered names
CSR LIMITED - now 04187030
CSR PLC - 2015-08-13 04187030
CAMBRIDGE SILICON RADIO HOLDINGS LIMITED - 2004-02-19 07624969... (more)
CAMBRIDGE SILICON RADIO HOLDINGS PLC - 2002-10-25 07624969... (more)
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • CSR LIMITED
    Info
    CSR PLC - 2015-08-13
    CAMBRIDGE SILICON RADIO HOLDINGS LIMITED - 2015-08-13
    CAMBRIDGE SILICON RADIO HOLDINGS PLC - 2015-08-13
    Registered number 04187346
    Churchill House Cambridge Business Park, Cowley Road, Cambridge CB4 0WZ
    PRIVATE LIMITED COMPANY incorporated on 2001-03-26 (25 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-26
    CIF 0
  • CSR LIMITED
    S
    Registered number 04187346
    Churchill House, Cambridge Business Park, Cowley Road, Cambridge, United Kingdom, CB4 0WZ
    Private Limited Company in Companies House, England & Wales
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    CAMBRIDGE SILICON RADIO HOLDINGS LIMITED
    07624969 04187346... (more)
    Churchill House Cambridge Business Park, Cowley Road, Cambridge, Cambridgeshire
    Active Corporate (10 parents, 5 offsprings)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.