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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Dr Phillip James Koczan

    Related profiles found in government register
  • Dr Phillip James Koczan
    British born in April 1965

    Resident in England

    Registered addresses and corresponding companies
    • 34, Blackacre Road, Theydon Bois, Epping, Essex, CM16 7LU, England

      IIF 1
    • Sunderland Software Centre, Tavistock Place, Sunderland, Tyne And Wear, SR1 1PB, England

      IIF 2
  • Koczan, Phillip James, Dr
    British born in April 1965

    Resident in England

    Registered addresses and corresponding companies
    • 34, Blackacre Road, Epping, CM16 7LU, United Kingdom

      IIF 3
    • Vestry House, Laurence Pountney Hill, London, EC4R 0EH, England

      IIF 4
  • Koczan, Phillip James, Dr
    British doctor born in April 1965

    Resident in England

    Registered addresses and corresponding companies
    • 34 Blackacre Road, Theydon Bois, Essex, CM16 7LU

      IIF 5 IIF 6
  • Koczan, Phillip James, Dr
    British doctor and clinical informatic born in April 1965

    Resident in England

    Registered addresses and corresponding companies
    • Sunderland Software Centre, Tavistock Place, Sunderland, Tyne And Wear, SR1 1PB, England

      IIF 7
  • Koczan, Phillip James, Dr
    British medical practitioner born in April 1965

    Resident in England

    Registered addresses and corresponding companies
    • 34 Blackacre Road, Theydon Bois, Essex, CM16 7LU

      IIF 8
  • Kolzan, Phillip James, Dr
    British doctor born in April 1965

    Registered addresses and corresponding companies
    • 34 Blackacre Road, Theydon Bois, Essex, CM16 7LU

      IIF 9
child relation
Offspring entities and appointments 7
  • 1
    CHURCHILL HEALTHCARE LIMITED
    06734183
    2 Mountview Court, 310 Friern Barnet Lane, Whetstone, London
    Dissolved Corporate (10 parents)
    Officer
    2008-10-27 ~ dissolved
    IIF 8 - Director → ME
  • 2
    MEDICAL SOFTWARE USER GROUP
    - now 02707086
    AAH MEDITEL USER GROUP - 2000-12-28
    Medical Software User Group, C/o Mw Medical 2 Westbury Mews, Westbury On Trym, Bristol
    Dissolved Corporate (26 parents)
    Officer
    2001-11-16 ~ 2002-11-29
    IIF 9 - Director → ME
  • 3
    PJK INFORMATICS LIMITED
    08756792
    8 The Courtyard, Wyncolls Road, Colchester, Essex
    Active Corporate (2 parents)
    Officer
    2013-10-31 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of shares – 75% or more OE
    IIF 1 - Ownership of voting rights - 75% or more OE
  • 4
    PRIMEXPC LIMITED
    04147235
    1 Blenheim Close, Sawbridgeworth, Hertfordshire
    Dissolved Corporate (7 parents)
    Officer
    2001-01-24 ~ 2003-12-31
    IIF 6 - Director → ME
  • 5
    STONEBRITES LIMITED
    03184489
    The Brew House, Greenalls Avenue, Warrington, England
    Dissolved Corporate (15 parents)
    Officer
    1996-05-10 ~ 2017-05-26
    IIF 5 - Director → ME
  • 6
    THE APPERTA FOUNDATION C.I.C.
    - now 09483987
    OPEN SOURCE SOFTWARE FOUNDATION FOR HEALTH AND CARE C.I.C.
    - 2015-10-19 09483987
    Sunderland Software Centre, Tavistock Place, Sunderland, Tyne And Wear, England
    Active Corporate (11 parents)
    Officer
    2015-03-11 ~ 2020-10-12
    IIF 7 - Director → ME
    Person with significant control
    2017-03-07 ~ 2021-05-12
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% OE
  • 7
    UK DIGITAL HEALTH AND CARE CIC
    15411043
    Vestry House, Laurence Pountney Hill, London, England
    Active Corporate (11 parents)
    Officer
    2025-02-05 ~ now
    IIF 4 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.