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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

Cho, Jae Yun

  • Cho, Jae Yun
    British born in November 1981

    Resident in England

    Registered addresses and corresponding companies
    • 155, Bishopsgate, London, EC2M 3TQ

      IIF 1
    • 155, Bishopsgate, London, EC2M 3TQ, England

      IIF 2 IIF 3 IIF 4
    • 155, Bishopsgate, London, EC2M 3TQ, United Kingdom

      IIF 5
    • Riverbank House, 2 Swan Lane, London, EC4R 3GA, United Kingdom

      IIF 6
child relation
Offspring entities and appointments 6
  • 1
    HAMILTON COURT FOREIGN EXCHANGE LIMITED
    11366742
    155 Bishopsgate, London, England
    Active Corporate (15 parents, 2 offsprings)
    Officer
    2025-11-07 ~ now
    IIF 2 - Director → ME
  • 2
    HAMILTON COURT GROUP LIMITED
    13554457
    155 Bishopsgate, London, England
    Active Corporate (14 parents, 4 offsprings)
    Officer
    2025-07-01 ~ now
    IIF 4 - Director → ME
  • 3
    MAREX TRADING INTERNATIONAL LIMITED
    - now 12948692
    MAREX SPECTRON GROUP LIMITED - 2021-06-29
    MAREX GROUP LIMITED - 2021-05-24
    155 Bishopsgate, London, England
    Active Corporate (7 parents)
    Officer
    2024-11-28 ~ now
    IIF 3 - Director → ME
  • 4
    VOLCAP TRADING PARTNERS LIMITED
    09445686
    155 Bishopsgate, London
    Active Corporate (10 parents, 1 offspring)
    Officer
    2025-05-15 ~ now
    IIF 1 - Director → ME
  • 5
    WINTERFLOOD SECURITIES HOLDINGS LIMITED
    07497560 02242204
    Riverbank House, 2 Swan Lane, London, United Kingdom
    Active Corporate (14 parents)
    Officer
    2025-12-01 ~ now
    IIF 6 - Director → ME
  • 6
    WINTERFLOOD SECURITIES LIMITED
    - now 02242204 07497560
    HACKREMCO (NO. 403) LIMITED - 1988-04-14
    Riverbank House, 2 Swan Lane, London, United Kingdom
    Active Corporate (42 parents, 3 offsprings)
    Officer
    2025-12-08 ~ now
    IIF 5 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.