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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

Trevarthen, Alan Geoffrey

    Related profiles found in government register
  • Trevarthen, Alan Geoffrey
    British director born in February 1959

    Resident in England

    Registered addresses and corresponding companies
    • 20 Duncombe Street, Kingsbridge, Devon, TQ7 1LR

      IIF 1
  • Trevarthen, Alan Geoffrey
    British engineer born in February 1959

    Resident in England

    Registered addresses and corresponding companies
    • 20, Duncombe Street, Kingsbridge, Devon, TQ7 1LR, England

      IIF 2
child relation
Offspring entities and appointments 2
  • 1
    SEATEC UK LIMITED
    - now SC106026
    SEATEC SAFETY SYSTEMS LIMITED - 2006-05-10
    CARGO ANALYTICS LIMITED - 1994-12-30
    5th Floor Skypark, 8 Elliot Place, Glasgow, Scotland
    Active Corporate (28 parents, 1 offspring)
    Officer
    2013-04-30 ~ 2016-03-03
    IIF 2 - Director → ME
  • 2
    U.M.C. INTERNATIONAL PLC
    - now 01069620
    UNDERWATER MAINTENANCE COMPANY LIMITED - 1989-05-03
    1st Floor 63 Queen Victoria Street, London
    Dissolved Corporate (16 parents)
    Officer
    2007-03-07 ~ 2021-02-26
    IIF 1 - Director → ME

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