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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 23
  • 1
    Lynch, Ciara Martha
    Born in July 1968
    Individual (34 offsprings)
    Officer
    2020-04-17 ~ 2022-01-11
    OF - Director → CIF 0
  • 2
    Bauer, Marc Christian
    Born in October 1976
    Individual (2 offsprings)
    Officer
    2018-08-24 ~ 2019-06-14
    OF - Director → CIF 0
  • 3
    Lewis, Tanya Nicole
    Born in December 1970
    Individual (1 offspring)
    Officer
    2012-10-26 ~ 2015-06-30
    OF - Director → CIF 0
  • 4
    Korn, Jerald Michael
    Born in May 1978
    Individual (1 offspring)
    Officer
    2019-01-31 ~ 2019-06-14
    OF - Director → CIF 0
  • 5
    Miles, Andrew Philip Pierpoint
    Born in April 1975
    Individual (3 offsprings)
    Officer
    2019-06-14 ~ 2020-02-24
    OF - Director → CIF 0
  • 6
    Monteiro De Oliveira, Orlando Manuel Correia
    Born in November 1975
    Individual (1 offspring)
    Officer
    2016-04-19 ~ 2019-06-14
    OF - Director → CIF 0
  • 7
    Hedley, Mary Lynne
    Born in August 1962
    Individual (2 offsprings)
    Officer
    2011-12-22 ~ 2017-08-01
    OF - Director → CIF 0
  • 8
    Ali, Asad Mohsin
    Born in October 1975
    Individual (3 offsprings)
    Officer
    2016-11-30 ~ 2018-08-24
    OF - Director → CIF 0
  • 9
    Gurunlu Russ, Demet
    Born in October 1971
    Individual (13 offsprings)
    Officer
    2024-06-25 ~ now
    OF - Director → CIF 0
  • 10
    Latchford, Richard John
    Born in August 1979
    Individual (7 offsprings)
    Officer
    2019-06-14 ~ 2020-04-17
    OF - Director → CIF 0
  • 11
    Guittard, Laura
    Born in May 1965
    Individual (14 offsprings)
    Officer
    2022-01-11 ~ now
    OF - Director → CIF 0
  • 12
    Andries, Jerome Charles Maurice
    Born in May 1969
    Individual (25 offsprings)
    Officer
    2019-08-27 ~ 2023-03-01
    OF - Director → CIF 0
  • 13
    Anderson, Jill Dawn
    Born in March 1964
    Individual (32 offsprings)
    Officer
    2023-03-01 ~ 2024-06-25
    OF - Director → CIF 0
  • 14
    Rodgers, Richard Joseph
    Born in December 1966
    Individual (1 offspring)
    Officer
    2012-10-26 ~ 2013-08-31
    OF - Director → CIF 0
  • 15
    Pearson, Timothy Robert
    Born in September 1967
    Individual (3 offsprings)
    Officer
    2017-08-01 ~ 2019-01-31
    OF - Director → CIF 0
  • 16
    Jackson, Jennifer Ann
    Born in July 1953
    Individual (1 offspring)
    Officer
    2015-06-30 ~ 2020-04-01
    OF - Director → CIF 0
  • 17
    Farmer, Joseph Lawrence
    Born in February 1972
    Individual (2 offsprings)
    Officer
    2017-08-01 ~ 2019-01-31
    OF - Director → CIF 0
  • 18
    Moulder, Jr., Leon O.
    Born in August 1957
    Individual (1 offspring)
    Officer
    2011-12-22 ~ 2017-08-01
    OF - Director → CIF 0
  • 19
    Javelle, Boris Donatien Maxime
    Born in December 1975
    Individual (3 offsprings)
    Officer
    2016-04-19 ~ 2019-06-14
    OF - Director → CIF 0
  • 20
    GLAXO GROUP LIMITED
    00305979
    Gsk Medicines Research Centre, Gunnels Wood Road, Stevenage, United Kingdom
    Active Corporate (33 parents, 113 offsprings)
    Officer
    2020-03-30 ~ now
    OF - Director → CIF 0
  • 21
    SISEC LIMITED
    00737958
    21, Holborn Viaduct, London, United Kingdom
    Active Corporate (25 parents, 1701 offsprings)
    Officer
    2011-12-22 ~ 2016-08-15
    OF - Secretary → CIF 0
  • 22
    EDINBURGH PHARMACEUTICAL INDUSTRIES LIMITED
    SC005534
    Shewalton Road, Irvine, Ayrshire, United Kingdom
    Active Corporate (26 parents, 146 offsprings)
    Officer
    2020-03-30 ~ now
    OF - Director → CIF 0
    2019-11-11 ~ now
    OF - Secretary → CIF 0
  • 23
    GSK FINANCE (NO 2) LIMITED
    11724333 12615561... (more)
    79, New Oxford Street, London, United Kingdom
    Active Corporate (9 parents, 3 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
parent relation
Company in focus

TESARO UK LIMITED

Period: 2011-12-22 ~ now
Company number: 07890847
Registered name
TESARO UK LIMITED - now
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.

  • TESARO UK LIMITED
    Info
    Registered number 07890847
    79 New Oxford Street, London WC1A 1DG
    PRIVATE LIMITED COMPANY incorporated on 2011-12-22 (14 years 7 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-09-29
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.