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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 15
  • 1
    Pearlstein, Jacob
    Born in February 1964
    Individual (23 offsprings)
    Officer
    2018-01-23 ~ 2020-11-14
    OF - Director → CIF 0
  • 2
    Kalt, Gero
    Born in August 1959
    Individual (1 offspring)
    Officer
    2007-03-22 ~ 2012-09-30
    OF - Director → CIF 0
  • 3
    Kosmus, Helga
    Individual (1 offspring)
    Officer
    2012-03-15 ~ 2018-01-23
    OF - Secretary → CIF 0
  • 4
    Neureither, Volker
    Individual (1 offspring)
    Officer
    2008-07-23 ~ 2012-03-15
    OF - Secretary → CIF 0
  • 5
    Gondipalli, Prasant Reddy
    Born in September 1981
    Individual (17 offsprings)
    Officer
    2020-11-15 ~ 2025-04-30
    OF - Director → CIF 0
  • 6
    Stone, Lucie Hannah
    Born in January 1980
    Individual (13 offsprings)
    Officer
    2021-08-13 ~ 2025-07-09
    OF - Director → CIF 0
  • 7
    Cummins, Jordana Marie
    Born in March 1987
    Individual (12 offsprings)
    Officer
    2025-07-09 ~ now
    OF - Director → CIF 0
  • 8
    Robarge, Matthew David
    Born in August 1983
    Individual (14 offsprings)
    Officer
    2025-04-30 ~ now
    OF - Director → CIF 0
  • 9
    Akeroyd, Kevin
    Born in April 1968
    Individual (23 offsprings)
    Officer
    2018-01-23 ~ 2020-02-06
    OF - Director → CIF 0
  • 10
    Mathes, Rainer, Dr
    Born in May 1954
    Individual (3 offsprings)
    Officer
    2012-09-30 ~ 2013-03-16
    OF - Director → CIF 0
    Mathes, Rainer Helmut, Dr
    Born in May 1954
    Individual (3 offsprings)
    Officer
    2007-03-22 ~ 2018-01-23
    OF - Director → CIF 0
    Dr Rainer Helmut Mathes
    Born in May 1954
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ 2018-01-23
    PE - Ownership of shares – 75% or more as a member of a firmCIF 0
  • 11
    Boyes, Stephen Edward
    Born in May 1970
    Individual (15 offsprings)
    Officer
    2021-08-26 ~ now
    OF - Director → CIF 0
  • 12
    PINSENT MASONS SECRETARIAL LIMITED
    - now 02318923
    PINSENTS COMPANY SERVICES LIMITED - 2004-12-06
    PINSENT CURTIS BIDDLE COMPANY SERVICES LIMITED - 2003-05-06
    PINSENT CURTIS COMPANY SERVICES LIMITED - 2001-02-02
    SIMCO COMPANY SERVICES LIMITED - 1996-01-01
    1 Park Row, Leeds, West Yorkshire
    Active Corporate (154 parents, 3411 offsprings)
    Officer
    2007-03-16 ~ 2008-07-23
    OF - Secretary → CIF 0
  • 13
    CANYON UK INVESTMENTS LTD. - now 09062485
    GTCR CANYON UK INVESTMENTS LTD - 2017-01-20
    5, Churchill Place, London, England
    Active Corporate (16 parents, 15 offsprings)
    Person with significant control
    2018-01-23 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 14
    PINSENT MASONS DIRECTOR LIMITED
    - now 02318925
    PINSENTS DIRECTOR LIMITED - 2004-12-06
    PINSENT CURTIS BIDDLE DIRECTOR LIMITED - 2003-05-06
    PINSENT CURTIS DIRECTOR LIMITED - 2001-02-02
    SIMCO DIRECTOR A LIMITED - 1996-01-01
    1 Park Row, Leeds, West Yorkshire
    Active Corporate (148 parents, 1730 offsprings)
    Officer
    2007-03-16 ~ 2007-03-22
    OF - Director → CIF 0
  • 15
    CASTLE TOP HOLDING LIMITED
    12357407
    100, New Bridge Street, London, England
    Active Corporate (4 parents, 13 offsprings)
    Person with significant control
    2021-01-01 ~ now
    PE - Has significant influence or controlCIF 0
parent relation
Company in focus

PRIME RESEARCH UK LIMITED

Period: 2007-03-26 ~ now
Company number: 06165420
Registered names
PRIME RESEARCH UK LIMITED - now
PIMCO 2617 LIMITED - 2007-03-26 06158787... (more)
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.

  • PRIME RESEARCH UK LIMITED
    Info
    PIMCO 2617 LIMITED - 2007-03-26
    Registered number 06165420
    5 Churchill Place, London E14 5HU
    PRIVATE LIMITED COMPANY incorporated on 2007-03-16 (19 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-16
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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