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 8
  • 1
    Ms Yuk Lan Wong
    Born in March 1967
    Individual (8 offsprings)
    Person with significant control
    2024-11-25 ~ now
    PE - Ownership of shares – More than 50% but less than 75% with control over the trustees of a trustCIF 0
    PE - Ownership of voting rights - More than 50% but less than 75% with control over the trustees of a trustCIF 0
    PE - Has significant influence or control over the trustees of a trustCIF 0
  • 2
    Mr Adriel Wenbwo Chan
    Born in July 1982
    Individual (6 offsprings)
    Person with significant control
    2024-11-25 ~ now
    PE - Ownership of shares – More than 50% but less than 75% with control over the trustees of a trustCIF 0
    PE - Ownership of voting rights - More than 50% but less than 75% with control over the trustees of a trustCIF 0
    PE - Has significant influence or control over the trustees of a trustCIF 0
  • 3
    Bruso, Stephen
    Company Director born in January 1987
    Individual (1 offspring)
    Officer
    2021-10-19 ~ now
    OF - director → CIF 0
  • 4
    Tangen, Kent
    Ceo born in October 1970
    Individual (1 offspring)
    Officer
    2024-11-25 ~ now
    OF - director → CIF 0
  • 5
    Waters, Michael
    Director born in June 1973
    Individual (1 offspring)
    Officer
    2025-02-04 ~ now
    OF - director → CIF 0
  • 6
    Marsh, John Richard, Dr
    Director born in May 1971
    Individual (6 offsprings)
    Officer
    2023-02-01 ~ now
    OF - director → CIF 0
  • 7
    Ley, Rebekah
    Individual (2 offsprings)
    Officer
    2024-11-04 ~ now
    OF - secretary → CIF 0
  • 8
    Richards, Andrew John Mcglashan, Dr
    Biotechnology Entrepreneur born in March 1960
    Individual (10 offsprings)
    Officer
    2011-05-12 ~ now
    OF - director → CIF 0
Ceased 23
  • 1
    Hergel, Lennart Carl Maria Wolf
    Director born in May 1968
    Individual (4 offsprings)
    Officer
    2015-12-22 ~ 2017-12-14
    OF - director → CIF 0
  • 2
    Field, Nadine
    Psychologist born in November 1957
    Individual
    Officer
    2000-09-01 ~ 2011-05-09
    OF - director → CIF 0
    Field, Nadine
    Individual
    Officer
    2001-09-10 ~ 2002-11-01
    OF - secretary → CIF 0
  • 3
    Stone, Sheila
    Individual (2 offsprings)
    Officer
    2002-11-01 ~ 2011-05-19
    OF - secretary → CIF 0
  • 4
    Kightley, Christopher Andrew
    Individual
    Officer
    2018-06-29 ~ 2022-03-09
    OF - secretary → CIF 0
  • 5
    Cartmell, Simon
    Director born in January 1960
    Individual
    Officer
    2015-11-26 ~ 2020-12-31
    OF - director → CIF 0
  • 6
    Coe, Julian Richard Thomas
    Director born in June 1970
    Individual (1 offspring)
    Officer
    2015-11-19 ~ 2017-09-08
    OF - director → CIF 0
    Coe, Julian Richard Thomas
    Individual (1 offspring)
    Officer
    2015-10-13 ~ 2018-06-29
    OF - secretary → CIF 0
  • 7
    Parfrey, Joanne
    Non Executive Director born in October 1972
    Individual (4 offsprings)
    Officer
    2021-02-03 ~ 2024-11-25
    OF - director → CIF 0
  • 8
    Wright, Sue
    Psychologist born in July 1953
    Individual
    Officer
    2000-09-01 ~ 2011-05-09
    OF - director → CIF 0
  • 9
    Hayes, Ann Gail, Dr
    Pharmaceutical Consultant born in March 1952
    Individual (2 offsprings)
    Officer
    2011-03-01 ~ 2017-09-08
    OF - director → CIF 0
  • 10
    Goldsmith, Paul, Dr
    Neurologist born in August 1970
    Individual (6 offsprings)
    Officer
    2011-05-05 ~ 2013-08-17
    OF - director → CIF 0
  • 11
    Owen, Annie Elizabeth
    Individual
    Officer
    2022-03-09 ~ 2024-11-04
    OF - secretary → CIF 0
  • 12
    Perks, Barnaby Adam
    Chief Executive Officer born in May 1967
    Individual (4 offsprings)
    Officer
    2011-04-26 ~ 2017-04-25
    OF - director → CIF 0
    Perks, Barnaby
    Individual (4 offsprings)
    Officer
    2011-05-19 ~ 2015-10-13
    OF - secretary → CIF 0
  • 13
    Clark, William Daniel
    Ceo born in February 1971
    Individual
    Officer
    2016-07-19 ~ 2019-03-18
    OF - director → CIF 0
  • 14
    Pitchford, Nigel Aaron
    Director born in October 1969
    Individual (1 offspring)
    Officer
    2013-07-12 ~ 2015-01-27
    OF - director → CIF 0
    Pitchford, Nigel Aaron
    Company Director born in October 1969
    Individual (1 offspring)
    2017-09-29 ~ 2018-04-26
    OF - director → CIF 0
    2018-09-13 ~ 2022-06-15
    OF - director → CIF 0
  • 15
    Black, Michael
    Director born in August 1965
    Individual (2 offsprings)
    Officer
    2021-06-07 ~ 2024-11-25
    OF - director → CIF 0
    Black, Michael
    Individual (2 offsprings)
    Officer
    2020-11-10 ~ 2024-11-04
    OF - secretary → CIF 0
  • 16
    Gulati, Vishal Kumar, Dr
    Company Director born in November 1970
    Individual (5 offsprings)
    Officer
    2017-09-08 ~ 2023-02-01
    OF - director → CIF 0
  • 17
    Todd, Rebecca Thirza
    Venture Capital Investment born in March 1973
    Individual (1 offspring)
    Officer
    2013-06-19 ~ 2013-07-12
    OF - director → CIF 0
  • 18
    Icke, David
    Director born in August 1964
    Individual (1 offspring)
    Officer
    2022-12-01 ~ 2024-08-30
    OF - director → CIF 0
  • 19
    Deakin, Inga Heather
    Venture Capital born in January 1983
    Individual (2 offsprings)
    Officer
    2015-01-27 ~ 2017-09-29
    OF - director → CIF 0
  • 20
    Pell, Jonathan David, Dr
    Company Director born in September 1967
    Individual (5 offsprings)
    Officer
    2013-02-04 ~ 2017-09-08
    OF - director → CIF 0
  • 21
    IP2IPO ACQUISITIONS LIMITED - 2006-04-28
    The Walbrook Building, 25 Walbrook, London, United Kingdom
    Corporate (4 parents, 100 offsprings)
    Officer
    2018-04-26 ~ 2024-11-25
    PE - director → CIF 0
  • 22
    15/19 Devereux Court, London
    Corporate
    Officer
    2000-09-01 ~ 2001-09-10
    PE - secretary → CIF 0
  • 23
    IMPERIAL INNOVATIONS BUSINESSES LLP - 2017-01-04
    The Walbrook Building, 25 Walbrook, London, England
    Corporate (47 parents, 14 offsprings)
    Person with significant control
    2016-04-06 ~ 2024-11-25
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
parent relation
Company in focus

IESO DIGITAL HEALTH LIMITED

Previous name
PSYCHOLOGYONLINE.CO.UK LIMITED - 2015-01-23
Standard Industrial Classification
86900 - Other Human Health Activities

Related profiles found in government register
  • IESO DIGITAL HEALTH LIMITED
    Info
    PSYCHOLOGYONLINE.CO.UK LIMITED - 2015-01-23
    Registered number 04063351
    The Jeffreys Building, Cowley Road, Cambridge, Cambridgeshire CB4 0DS
    Private Limited Company incorporated on 2000-09-01 (24 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2024-08-31
    CIF 0
  • IESO DIGITAL HEALTH LIMITED
    S
    Registered number 04063351
    The Jeffreys Building, Cowley Road, Cambridge, Cambridgeshire, United Kingdom, CB4 0DS
    Private Company Limited By Shares in England And Wales
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • The Jeffreys Building, Cowley Road, Cambridge, Cambridgeshire, United Kingdom
    Corporate (5 parents)
    Person with significant control
    2016-07-22 ~ now
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.