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

Colquhoun, Katharine Anne, Lady

    Related profiles found in government register
  • Colquhoun, Katharine Anne, Lady
    British retired born in November 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • The Bursar's Office, Heathfield School London Road, Ascot, Berkshire, SL5 8BQ

      IIF 1
  • Colquhoun, Katharine Anne, Lady
    British school principal born in November 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Colquhoun, Katharine, Lady
    British school principal born in November 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Luss Smokehouse, Church Road, Luss, Alexandria, G83 8NZ, Scotland

      IIF 5
  • Colquhoun, Katharine Anne, Lady
    British school principal born in November 1954

    Resident in England

    Registered addresses and corresponding companies
    • Arnburn, Arden, Alexandria, Argyll & Bute, G83 8RH

      IIF 6
  • Lady Katharine Anne Colquhoun
    British born in November 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 29b Sudbrooke Road, London, SW12 8TQ

      IIF 7
child relation
Offspring entities and appointments
Active 3
  • 1
    HEATHFIELD ST. MARY'S SCHOOL - 2009-04-14
    HEATHFIELD SCHOOL - 2006-09-01
    The Bursar's Office, Heathfield School London Road, Ascot, Berkshire
    Corporate (12 parents)
    Officer
    2024-06-26 ~ now
    IIF 1 - director → ME
  • 2
    Arnburn, Arden, Alexandria, Argyll & Bute
    Corporate (7 parents)
    Officer
    2008-05-14 ~ now
    IIF 6 - director → ME
  • 3
    Luss Smokehouse Church Road, Luss, Alexandria, Scotland
    Dissolved corporate (3 parents)
    Equity (Company account)
    -205,640 GBP2021-12-31
    Officer
    2013-09-17 ~ dissolved
    IIF 5 - director → ME
Ceased 3
  • 1
    Dukes House, 58 Buckingham Gate, London, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    5,476,913 GBP2021-08-31
    Officer
    2003-06-30 ~ 2021-09-20
    IIF 3 - director → ME
  • 2
    Dukes House, 58 Buckingham Gate, London, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    1,378,574 GBP2021-08-31
    Officer
    2003-06-30 ~ 2021-09-20
    IIF 2 - director → ME
  • 3
    Dukes House, 58 Buckingham Gate, London, United Kingdom
    Corporate (3 parents)
    Profit/Loss (Company account)
    134,336 GBP2019-09-01 ~ 2020-08-31
    Officer
    2003-06-30 ~ 2021-09-20
    IIF 4 - director → ME
    Person with significant control
    2016-04-06 ~ 2021-09-20
    IIF 7 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 7 - Ownership of voting rights - More than 25% but not more than 50% OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.