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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 26
  • 1
    Brown, Tracy
    Accountant born in October 1978
    Individual (9 offsprings)
    Officer
    2023-06-19 ~ 2025-03-14
    OF - Director → CIF 0
  • 2
    Macdonald, John
    Born in March 1967
    Individual (12 offsprings)
    Officer
    2025-03-14 ~ now
    OF - Director → CIF 0
  • 3
    Van Wyk, Quintin, Dr
    Born in August 1970
    Individual (3 offsprings)
    Officer
    2025-03-14 ~ now
    OF - Director → CIF 0
  • 4
    Hollywood, Simon Peter
    Born in January 1980
    Individual (6 offsprings)
    Officer
    2021-12-06 ~ now
    OF - Director → CIF 0
  • 5
    Horgan, Shane
    Born in September 1987
    Individual (1 offspring)
    Officer
    2025-09-29 ~ now
    OF - Director → CIF 0
  • 6
    Martin, Earle Wilson
    Director born in October 1952
    Individual (1 offspring)
    Officer
    1996-09-27 ~ 2001-08-07
    OF - Director → CIF 0
  • 7
    Donnelly, Patrick Kevin
    Executive born in April 1958
    Individual (10 offsprings)
    Officer
    1999-03-25 ~ 2006-12-14
    OF - Director → CIF 0
  • 8
    Stansfield, Susan Caroline
    Executive Vice President born in April 1960
    Individual (2 offsprings)
    Officer
    2008-12-23 ~ 2011-09-30
    OF - Director → CIF 0
  • 9
    Shannon, Colin
    President & Chief Executive Officer born in October 1959
    Individual (13 offsprings)
    Officer
    2007-06-19 ~ 2021-07-01
    OF - Director → CIF 0
  • 10
    Wright, Nicola Clare
    Director born in February 1964
    Individual (4 offsprings)
    Officer
    2004-03-04 ~ 2005-05-18
    OF - Director → CIF 0
  • 11
    Fotopoulos, Spiro
    Attorney born in April 1968
    Individual (2 offsprings)
    Officer
    2005-03-30 ~ 2007-08-03
    OF - Director → CIF 0
  • 12
    Vollmar, Joachim
    Director born in February 1944
    Individual (1 offspring)
    Officer
    1996-09-27 ~ 2001-08-07
    OF - Director → CIF 0
    Vollmar, Joachim
    Individual (1 offspring)
    Officer
    1996-09-27 ~ 1998-07-07
    OF - Secretary → CIF 0
  • 13
    Ledford, Greg
    Investment Banker born in May 1957
    Individual (1 offspring)
    Officer
    1999-03-25 ~ 2001-08-07
    OF - Director → CIF 0
  • 14
    Leftwich, Robert James
    Businessman born in June 1970
    Individual (6 offsprings)
    Officer
    2021-07-01 ~ 2023-06-19
    OF - Director → CIF 0
  • 15
    Mcelhinney, Emer
    Director born in August 1979
    Individual (2 offsprings)
    Officer
    2025-03-14 ~ 2025-09-29
    OF - Director → CIF 0
  • 16
    Thomas, David Russell
    Vice President born in February 1947
    Individual (2 offsprings)
    Officer
    1997-11-01 ~ 2004-03-31
    OF - Director → CIF 0
  • 17
    Fox, Erina
    Individual (30 offsprings)
    Officer
    2024-05-24 ~ now
    OF - Secretary → CIF 0
  • 18
    Gray, Christopher John
    Vp-Operations Finance, Eapa born in February 1963
    Individual (4 offsprings)
    Officer
    2011-10-10 ~ 2021-12-30
    OF - Director → CIF 0
  • 19
    ICON CLINICAL RESEARCH HOLDINGS (U.K.) LIMITED
    13740706
    500, South Oak Way, Green Park, Reading, England
    Active Corporate (8 parents, 3 offsprings)
    Person with significant control
    2022-10-26 ~ 2025-05-31
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 20
    ICON CLINICAL RESEARCH (U.K.) LIMITED
    02541764 03628305... (more)
    500, South Oak Way, Green Park, Reading, United Kingdom
    Active Corporate (19 parents, 7 offsprings)
    Person with significant control
    2025-05-31 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 21
    MH SECRETARIES LIMITED
    - now 02893220
    GOLFOFFER PROJECTS LIMITED - 1994-02-25
    Staples Court, 11 Staple Inn Buildings, London
    Active Corporate (33 parents, 476 offsprings)
    Officer
    1998-07-07 ~ 2000-02-08
    OF - Secretary → CIF 0
  • 22
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 100355 offsprings)
    Officer
    1996-09-09 ~ 1996-09-27
    OF - Nominee Secretary → CIF 0
  • 23
    MITRE SECRETARIES LIMITED
    - now 01447749
    INVERESK SECRETARIES LIMITED - 1990-11-16
    Cannon Place, 78, Cannon Street, London, England
    Active Corporate (22 parents, 1519 offsprings)
    Officer
    1999-05-24 ~ 2024-05-24
    OF - Secretary → CIF 0
  • 24
    INSTANT COMPANIES LIMITED
    01546338
    1, Mitchell Lane, Bristol, Avon
    Dissolved Corporate (13 parents, 46629 offsprings)
    Officer
    1996-09-09 ~ 1996-09-27
    OF - Nominee Director → CIF 0
  • 25
    4130, Parklake Avenue, Suite 400, Raleigh, North Carolina, United States
    Corporate (3 offsprings)
    Person with significant control
    2016-04-06 ~ 2021-07-01
    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
  • 26
    ICON@SERVICES LIMITED
    South County Business Park, Leopardstown, Dublin 18, Ireland
    Active Corporate (1 parent, 12 offsprings)
    Person with significant control
    2021-07-01 ~ 2022-10-25
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

ICON CLINICAL (UK) LIMITED

Period: 2025-06-02 ~ now
Company number: 03247443
Registered names
ICON CLINICAL (UK) LIMITED - now
ZOOMEAGER LIMITED - 1996-12-02
Standard Industrial Classification
63110 - Data Processing, Hosting And Related Activities

Related profiles found in government register
  • ICON CLINICAL (UK) LIMITED
    Info
    PHARM RESEARCH ASSOCIATES (UK) LIMITED - 2025-06-02
    ZOOMEAGER LIMITED - 2025-06-02
    Registered number 03247443
    3rd Floor North & South Wings 100 Longwater Avenue, Green Park, Reading, Berkshire RG2 6GP
    PRIVATE LIMITED COMPANY incorporated on 1996-09-09 (29 years 6 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-03-15
    CIF 0
  • ICON CLINICAL (UK) LIMITED
    S
    Registered number 03247443
    3rd Floor, North & South Wings, 100 Longwater Avenue, Green Park, Reading, Berkshire, United Kingdom, RG2 6GP
    Company Limited By Shares in United Kingdom
    CIF 1
  • PHARM RESEARCH ASSOCIATES (UK) LIMITED
    S
    Registered number 3247443
    Cannon Place, 78, Cannon Street, London, England, EC4N 6AF
    Company Limited By Shares in United Kingdom
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    IMP LOGISTICS UK LIMITED
    10430955
    3rd Floor, North & South Wings 100 Longwater Avenue, Green Park, Reading, Berkshire, United Kingdom
    Active Corporate (10 parents)
    Person with significant control
    2016-10-17 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
  • 2
    PHARM RESEARCH ASSOCIATES RUSSIA LIMITED
    04811316
    The Pinnacle, 170 Midsummer Boulevard, Milton Keynes
    Dissolved Corporate (10 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    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

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