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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Winter, Jonathan Philip Everard

    Related profiles found in government register
  • Winter, Jonathan Philip Everard
    British director born in April 1967

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 4 Poplar Road, Oxford, OX2 9LB

      IIF 1
    • icon of address C/o Critchleys Llp; Beaver House, 23-38 Hythe Bridge Street, Oxford, Oxfordshire, OX1 2EP, England

      IIF 2
    • icon of address C/o Gravita Oxford Llp, First Floor, Park Central, 40/41 Park End Street, Oxford, OX1 1JD, United Kingdom

      IIF 3
  • Winter, Jonathan Philip Everard
    British researcher born in April 1967

    Resident in England

    Registered addresses and corresponding companies
    • icon of address C/o Gravita Oxford Llp, First Floor, Park Central, 40/41 Park End Street, Oxford, OX1 1JD, United Kingdom

      IIF 4
  • Winter, Jonathan Philip Everard
    British director

    Registered addresses and corresponding companies
    • icon of address 4 Poplar Road, Oxford, OX2 9LB

      IIF 5
  • Winter, Jonathan Philip Everard
    British researcher

    Registered addresses and corresponding companies
    • icon of address 25 The Whiteway, Cirencester, Gloucestershire, GL7 2ER

      IIF 6
  • Jonathan Philip Everard Winter
    British born in April 1967

    Resident in England

    Registered addresses and corresponding companies
    • icon of address C/o Gravita Oxford Llp, First Floor, Park Central, 40/41 Park End Street, Oxford, OX1 1JD, United Kingdom

      IIF 7 IIF 8
child relation
Offspring entities and appointments
Active 2
  • 1
    WHITEWAY RESEARCH LIMITED - 2023-03-07
    THE CAREER INNOVATION COMPANY LIMITED - 2001-02-02
    icon of address C/o Gravita Oxford Llp First Floor, Park Central, 40/41 Park End Street, Oxford, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    1,000 GBP2025-04-05
    Officer
    icon of calendar 1998-12-07 ~ now
    IIF 3 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 8 - Ownership of shares – 75% or moreOE
    IIF 8 - Ownership of voting rights - 75% or moreOE
    IIF 8 - Right to appoint or remove directorsOE
  • 2
    WHITEWAY RESEARCH INTERNATIONAL LIMITED - 2001-02-02
    MILLTRICK LIMITED - 1996-06-14
    icon of address C/o Gravita Oxford Llp First Floor, Park Central, 40/41 Park End Street, Oxford, United Kingdom
    Active Corporate (5 parents)
    Equity (Company account)
    349,520 GBP2024-12-31
    Officer
    icon of calendar 1996-05-17 ~ now
    IIF 4 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 7 - Ownership of shares – More than 50% but less than 75%OE
    IIF 7 - Ownership of voting rights - More than 50% but less than 75%OE
    IIF 7 - Right to appoint or remove directorsOE
Ceased 3
  • 1
    AVIANTA LIMITED - 2007-04-23
    icon of address 30 St Giles, Oxford, Oxfordshire
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2007-03-16 ~ 2009-09-16
    IIF 1 - Director → ME
    icon of calendar 2007-03-16 ~ 2015-12-31
    IIF 5 - Secretary → ME
  • 2
    PRIMARY CARE INTERNATIONAL LIMITED - 2021-02-01
    PRIMARY CARE EDUCATION INTERNATIONAL LIMITED - 2015-10-16
    icon of address C/o Gravita Oxford Llp First Floor, Park Central, 40/41 Park End Street, Oxford, United Kingdom
    Active Corporate (5 parents)
    Net Assets/Liabilities (Company account)
    131,430 GBP2020-03-31
    Officer
    icon of calendar 2014-03-05 ~ 2018-11-30
    IIF 2 - Director → ME
  • 3
    WHITEWAY RESEARCH INTERNATIONAL LIMITED - 2001-02-02
    MILLTRICK LIMITED - 1996-06-14
    icon of address C/o Gravita Oxford Llp First Floor, Park Central, 40/41 Park End Street, Oxford, United Kingdom
    Active Corporate (5 parents)
    Equity (Company account)
    349,520 GBP2024-12-31
    Officer
    icon of calendar 1996-05-17 ~ 1999-09-20
    IIF 6 - Secretary → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.