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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

Oosterom, Jan-pieter

  • Oosterom, Jan-pieter
    Dutch born in December 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Shell Centre, London, SE1 7NA, England

      IIF 1
    • Unit 14a Monument Way East, Woking, Surrey, GU21 5LY

      IIF 2
child relation
Offspring entities and appointments 2
  • 1
    EASTHAM REFINERY LIMITED
    02205902
    Shell Centre, London, England
    Active Corporate (61 parents)
    Officer
    2025-09-27 ~ now
    IIF 1 - Director → ME
  • 2
    SURREY WELFARE RIGHTS UNIT
    03335128
    Unit 14a Monument Way East, Woking, Surrey
    Active Corporate (36 parents)
    Officer
    2023-07-24 ~ now
    IIF 2 - Director → ME

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