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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 Brian Gregory Holz

    Related profiles found in government register
  • Mr Brian Gregory Holz
    American born in December 1964

    Resident in United States

    Registered addresses and corresponding companies
    • 8736, East Quartz Mountain Drive, Gold Canyon, Arizona, 85118, United States

      IIF 1
  • Holz, Brian Gregory
    American born in December 1964

    Resident in United States

    Registered addresses and corresponding companies
    • C/o Johnston Carmichael, Birchin Court, 20 Birchin Lane, London, EC3V 9DU, England

      IIF 2 IIF 3
  • Holz, Brian Gregory
    American company director born in December 1964

    Resident in United States

    Registered addresses and corresponding companies
    • 600, California Street, 11th Floor, San Francisco, Ca, 94108, United States

      IIF 4
  • Holz, Brian Gregory
    American none born in December 1964

    Resident in United States

    Registered addresses and corresponding companies
    • 8736 East Quartz Mountain Drive, Gold Canyon, Arizona, 85118, United States

      IIF 5
child relation
Offspring entities and appointments 3
  • 1
    EMPYREAL NETWORKS LIMITED
    11725941
    5 New Street Square, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2018-12-13 ~ 2020-02-07
    IIF 4 - Director → ME
  • 2
    MANGATA NETWORKS LIMITED
    12484210
    C/o Johnston Carmichael Birchin Court, 20 Birchin Lane, London, England
    Active Corporate (4 parents)
    Officer
    2020-09-17 ~ 2022-04-14
    IIF 5 - Director → ME
    2024-06-12 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2020-02-26 ~ 2022-07-15
    IIF 1 - Has significant influence or control OE
  • 3
    MANGATA NETWORKS SATELLITE SERVICES LTD
    - now 13998546
    MANGATA NETWORKS SATELLITE SYSTEMS, LTD - 2022-07-27
    C/o Johnston Carmichael Birchin Court, 20 Birchin Lane, London, England
    Active Corporate (4 parents)
    Officer
    2024-09-03 ~ now
    IIF 2 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.