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

Mason, Holly Juliet Berkeley

    Related profiles found in government register
  • Mason, Holly Juliet Berkeley
    British assistant building manager born in March 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10 Highgrove Point, Mount Vernon, Frognal Rise, Hampstead, London, NW3 6PZ

      IIF 1
  • Mason, Holly Juliet Berkeley
    British building manager born in March 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Omnibus Workspace Business Centre, 39-41 North Road, London, N7 9DP, England

      IIF 2
  • Mason, Holly Juliet Berkeley
    British company director born in March 1975

    Resident in England

    Registered addresses and corresponding companies
    • C/o Ymu Business Management Limited, 180 Great Portland Street, London, W1W 5QZ, England

      IIF 3
  • Mason, Holly Juliet Berkeley
    British

    Registered addresses and corresponding companies
    • 10 Highgrove Point, Mount Vernon, Frognal Rise, Hampstead, London, NW3 6PZ

      IIF 4
  • Mason, Holly Juliet Berkeley
    British director

    Registered addresses and corresponding companies
    • 10 Highgrove Point, Mount Vernon, Frognal Rise, Hampstead, London, NW3 6PZ

      IIF 5
  • Miss Holly Juliet Berkeley Mason
    British born in March 1975

    Resident in England

    Registered addresses and corresponding companies
    • C/o Ymu Business Management Limited, 180 Great Portland Street, London, W1W 5QZ, England

      IIF 6
child relation
Offspring entities and appointments
Active 1
  • 1
    C/o Ymu Business Management Limited, 180 Great Portland Street, London, England
    Corporate (2 parents)
    Equity (Company account)
    202 GBP2023-09-30
    Officer
    2004-05-06 ~ now
    IIF 3 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 6 - Ownership of shares – More than 25% but not more than 50%OE
Ceased 3
  • 1
    28 Worship Street, London, United Kingdom
    Corporate (5 parents)
    Equity (Company account)
    5,496,143 GBP2024-03-31
    Officer
    2006-12-01 ~ 2007-03-01
    IIF 1 - director → ME
    2006-12-01 ~ 2009-12-17
    IIF 4 - secretary → ME
  • 2
    C/o Ymu Business Management Limited, 180 Great Portland Street, London, England
    Corporate (2 parents)
    Equity (Company account)
    202 GBP2023-09-30
    Officer
    2004-05-06 ~ 2010-12-06
    IIF 5 - secretary → ME
  • 3
    C/o Ymu Business Management Limited, 180 Great Portland Street, London, England
    Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -1,658,991 GBP2023-06-30
    Officer
    2007-01-19 ~ 2015-04-14
    IIF 2 - director → ME
© 2022-2025 Polylogarithmic Technology Ltd. All rights reserved.
Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.