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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

Zboril, Brian Harold

    Related profiles found in government register
  • Zboril, Brian Harold
    American born in June 1970

    Resident in United States

    Registered addresses and corresponding companies
    • 5th Floor, One New Change, London, EC4M 9AF, England

      IIF 1
  • Zboril, Brian Harold
    American company director born in June 1970

    Resident in United States

    Registered addresses and corresponding companies
    • 20, S. Wacker Drive, 19th Floor, Chicago, Il, 60606, United States

      IIF 2
  • Zboril, Brian Harold
    American executive director - market structure & strategic born in June 1970

    Resident in United States

    Registered addresses and corresponding companies
    • Albert House, 256-260 Old Street, 5th Floor, London, EC1V 9DD, England

      IIF 3
child relation
Offspring entities and appointments 3
  • 1
    DUCO TECHNOLOGY LIMITED
    - now 05686389
    MODEL TWO ZERO LIMITED - 2016-01-22
    Panagram 2nd Floor, 27 Goswell Road, London, England
    Active Corporate (16 parents, 1 offspring)
    Officer
    2019-03-28 ~ 2021-08-02
    IIF 2 - Director → ME
  • 2
    OPENGAMMA HOSTING LIMITED
    08355677
    Albert House 256-260 Old Street, 5th Floor, London, England
    Dissolved Corporate (14 parents)
    Officer
    2019-04-11 ~ dissolved
    IIF 3 - Director → ME
  • 3
    OPENGAMMA LIMITED
    06989069
    Capital House 8th Floor, 85 King William Street, London, England
    Active Corporate (21 parents)
    Officer
    2019-04-11 ~ 2025-12-16
    IIF 1 - Director → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.