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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

Calderwood, Alastair Charles Hugh

    Related profiles found in government register
  • Calderwood, Alastair Charles Hugh
    British software engineer

    Registered addresses and corresponding companies
    • 52, Manwood Road, London, SE4 1SB, United Kingdom

      IIF 1
  • Calderwood, Alastair Charles Hugh
    British software developer born in February 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 52, Manwood Road, London, SE4 1SB, England

      IIF 2
  • Calderwood, Alastair Charles Hugh
    British software engineer born in February 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 52, Manwood Road, London, SE4 1SB, United Kingdom

      IIF 3
child relation
Offspring entities and appointments 2
  • 1
    CIPHERGRID LTD
    - now 04177341
    CIPHERWARE LIMITED
    - 2004-05-07 04177341
    52 Manwood Road, London, United Kingdom
    Dissolved Corporate (8 parents)
    Officer
    2001-06-06 ~ dissolved
    IIF 3 - Director → ME
    2005-04-04 ~ dissolved
    IIF 1 - Secretary → ME
  • 2
    LURCHER DEVELOPMENT LTD.
    - now 07639911
    JAVADEV LTD
    - 2013-07-05 07639911
    120 Glenesk Road, Eltham, London
    Dissolved Corporate (1 parent)
    Officer
    2011-05-19 ~ dissolved
    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.