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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

Mr William Portlock

    Related profiles found in government register
  • Mr William Portlock
    British born in December 1957

    Resident in England

    Registered addresses and corresponding companies
    • Mountview Court, 1148 High Road, Whetstone, London, N20 0RA

      IIF 1
    • Room 405, Highland House, 165 The Broadway, London, SW19 1NE, England

      IIF 2
    • Suite Lu.231, The Light Bulb., 1 Filament Walk, London, SW18 4GQ, United Kingdom

      IIF 3
  • Portlock, William
    British born in December 1957

    Resident in England

    Registered addresses and corresponding companies
    • Suite Lu.231, The Light Bulb., 1 Filament Walk, London, SW18 4GQ, United Kingdom

      IIF 4
  • Portlock, William
    British director born in December 1957

    Resident in England

    Registered addresses and corresponding companies
    • Room 405, Highland House, 165 The Broadway, London, SW19 1NE, England

      IIF 5
  • Portlock, William
    British born in December 1959

    Resident in England

    Registered addresses and corresponding companies
    • Mountview Court, 1148 High Road, Whetstone, London, N20 0RA

      IIF 6
  • Portlock, William

    Registered addresses and corresponding companies
    • Mountview Court, 1148 High Road, Whetstone, London, N20 0RA

      IIF 7
child relation
Offspring entities and appointments 3
  • 1
    MARKETING METRIX LIMITED
    05314091
    Mountview Court 1148 High Road, Whetstone, London
    Liquidation Corporate (12 parents)
    Equity (Company account)
    888,050 GBP2023-12-31
    Officer
    2004-12-15 ~ now
    IIF 6 - Director → ME
    2012-06-15 ~ now
    IIF 7 - Secretary → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 2
    OMNIATT LTD
    11953897
    Room 405, Highland House, 165 The Broadway, London, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    100 GBP2021-04-30
    Officer
    2019-04-18 ~ dissolved
    IIF 5 - Director → ME
    Person with significant control
    2019-04-18 ~ dissolved
    IIF 2 - Ownership of shares – 75% or more OE
    IIF 2 - Right to appoint or remove directors OE
    IIF 2 - Ownership of voting rights - 75% or more OE
  • 3
    STAGEDSET LTD
    16712383
    Suite Lu.231 The Light Bulb., 1 Filament Walk, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    2025-09-11 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2025-09-11 ~ now
    IIF 3 - Right to appoint or remove directors OE
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE

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