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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

Halper, Stefan Alan, Professor

    Related profiles found in government register
  • Halper, Stefan Alan, Professor
    American consultant born in June 1944

    Resident in United States

    Registered addresses and corresponding companies
    • 24, Millington Road, Cambridge, Cambridgeshire, CB3 9HP

      IIF 1
  • Halper, Stefan Alan, Professor
    born in June 1944

    Resident in United States

    Registered addresses and corresponding companies
    • 126, Commonga Drive, Great Falls, Va22066-3224, Usa

      IIF 2
child relation
Offspring entities and appointments 2
  • 1
    CAMBRIDGE SECURITY INITIATIVE LLP
    OC399111 10776032
    24 Millington Road, Cambridge, England
    Dissolved Corporate (5 parents)
    Officer
    2015-03-28 ~ dissolved
    IIF 2 - LLP Designated Member → ME
  • 2
    THE CAMBRIDGE SECURITY INITIATIVE 2017
    10776032 OC399111
    24 Millington Road, Cambridge, Cambridgeshire
    Active Corporate (8 parents)
    Officer
    2017-05-17 ~ 2024-06-25
    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.