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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

Ms Yerim Koo

    Related profiles found in government register
  • Ms Yerim Koo
    South Korean born in February 1992

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, 1, East Poultry Avenue, London, EC1A 9PT, England

      IIF 1 IIF 2
    • C/o Cosec Direct Ltd, 837 Salisbury House, 29 Finsbury Circus, London, EC2M 5QQ, United Kingdom

      IIF 3
    • C/o Cosec Direct Ltd, 837 Salisbury House, 29 Finsbury Circus, London, EC2M 7AQ, United Kingdom

      IIF 4
  • Koo, Yerim
    South Korean born in February 1992

    Resident in England

    Registered addresses and corresponding companies
    • C/o Cosec Direct Ltd, 837 Salisbury House, 29 Finsbury Circus, London, EC2M 5QQ, United Kingdom

      IIF 5
    • C/o Cosec Direct Ltd, 837 Salisbury House, 29 Finsbury Circus, London, EC2M 7AQ, United Kingdom

      IIF 6
  • Koo, Yerim
    South Korean chief executive director born in February 1992

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, 1, East Poultry Avenue, London, EC1A 9PT, England

      IIF 7
  • Koo, Yerim
    South Korean director born in February 1992

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, 1, East Poultry Avenue, London, EC1A 9PT, England

      IIF 8
  • Koo, Yerim
    South Korean born in October 1992

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 280 Edmund Road, Sheffield, South Yorkshire, S2 4EN, United Kingdom

      IIF 9
child relation
Offspring entities and appointments 4
  • 1
    BIO GENESIS GROUP LTD.
    10781931
    1st Floor, 1 East Poultry Avenue, London, England
    Dissolved Corporate (2 parents)
    Officer
    2017-05-22 ~ dissolved
    IIF 8 - Director → ME
    Person with significant control
    2017-05-22 ~ dissolved
    IIF 2 - Ownership of voting rights - 75% or more OE
    IIF 2 - Ownership of shares – 75% or more OE
    IIF 2 - Right to appoint or remove directors OE
  • 2
    CLEF CONNECTION LIMITED
    10506780
    1st Floor, 1 East Poultry Avenue, London, England
    Dissolved Corporate (2 parents)
    Officer
    2016-12-01 ~ dissolved
    IIF 7 - Director → ME
    Person with significant control
    2016-12-01 ~ dissolved
    IIF 1 - Ownership of shares – 75% or more OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Right to appoint or remove directors OE
  • 3
    CLEF INNOVATION LIMITED
    09867803
    C/o Cosec Direct Ltd, 837 Salisbury House, 29 Finsbury Circus, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2015-11-11 ~ 2015-11-11
    IIF 9 - Director → ME
    2015-11-11 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 3 - Ownership of shares – 75% or more OE
    IIF 3 - Ownership of voting rights - 75% or more OE
  • 4
    THE 612 GROUP LTD
    16298629
    C/o Cosec Direct Ltd 837 Salisbury House, 29 Finsbury Circus, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    2025-03-06 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2025-03-06 ~ now
    IIF 4 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 4 - Right to appoint or remove directors OE
    IIF 4 - Ownership of shares – More than 25% but not more than 50% as a member of a firm OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% as a member of a firm OE
    IIF 4 - Right to appoint or remove directors as a member of a firm OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% OE

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