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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

Dr John Michael Grimshaw

    Related profiles found in government register
  • Dr John Michael Grimshaw
    British born in September 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 35 Wessex Way, Cox Green, Maidenhead, Berkshire, SL6 3BP

      IIF 1
    • The Estate Office, Castle Howard, York, North Yorkshire, YO60 7DA

      IIF 2 IIF 3
  • Grimshaw, John Michael, Dr
    British born in September 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1, Kirkhill Farm, Back Lane Settrington, Malton, North Yorkshire, YO17 8NT

      IIF 4
  • Grimshaw, John Michael, Dr
    British company director born in September 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • The Estate Office, Castle Howard, York, North Yorkshire, YO60 7DA

      IIF 5
  • Grimshaw, John Michael, Dr
    British

    Registered addresses and corresponding companies
    • Sycamore Cottage, 4, Colesbourne, Cheltenham, Gloucestershire, GL53 9NP

      IIF 6
  • Grimshaw, John Michael, Dr

    Registered addresses and corresponding companies
    • 1, Kirkhill Farm, Back Lane Settrington, Malton, North Yorkshire, YO17 8NT, United Kingdom

      IIF 7
    • The Estate Office, Castle Howard, York, North Yorkshire, YO60 7DA

      IIF 8
  • Grimshaw, John, Dr

    Registered addresses and corresponding companies
    • The Estate Office, Castle Howard, York, North Yorkshire, YO60 7DA

      IIF 9
child relation
Offspring entities and appointments
Active 2
  • 1
    Flat 15 Westfield Hall, 305 Hagley Road, Birmingham, West Midlands
    Dissolved Corporate (2 parents)
    Officer
    2007-08-03 ~ dissolved
    IIF 6 - Secretary → ME
  • 2
    35 Wessex Way, Cox Green, Maidenhead, Berkshire
    Active Corporate (1 parent)
    Equity (Company account)
    -11,912 GBP2024-10-31
    Officer
    2004-10-28 ~ now
    IIF 4 - Director → ME
    2004-10-28 ~ now
    IIF 7 - Secretary → ME
    Person with significant control
    2016-10-28 ~ now
    IIF 1 - Ownership of shares – 75% or moreOE
Ceased 2
  • 1
    The Estate Office, Castle Howard, York, North Yorkshire
    Active Corporate (10 parents)
    Person with significant control
    2020-09-01 ~ 2024-09-30
    IIF 3 - Has significant influence or control OE
  • 2
    HARROWELLS (NO. 162) LIMITED - 2010-01-16
    The Estate Office, Castle Howard, York, North Yorkshire
    Active Corporate (4 parents)
    Officer
    2013-05-08 ~ 2025-06-08
    IIF 5 - Director → ME
    2015-05-20 ~ 2015-06-30
    IIF 8 - Secretary → ME
    2024-01-15 ~ 2025-06-08
    IIF 9 - Secretary → ME
    Person with significant control
    2016-09-03 ~ 2025-06-08
    IIF 2 - Right to appoint or remove directors as a member of a firm OE
    IIF 2 - Has significant influence or control OE
    IIF 2 - Has significant influence or control as a member of a firm OE
    IIF 2 - Right to appoint or remove directors OE

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