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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Cohen, David

  • Cohen, David
    Canadian born in May 1962

    Resident in Canada

    Registered addresses and corresponding companies
    • 2nd Floor, 55, Ludgate Hill, London, EC4M 7JW, England

      IIF 1
    • 2nd Floor, 55, Ludgate Hill, London, EC4M 7JW, United Kingdom

      IIF 2 IIF 3
child relation
Offspring entities and appointments
Active 3
  • 1
    CLARIFY CLINICS UK LIMITED
    - now 12698496
    VELSTOK LIMITED - 2024-10-15
    55 Ludgate Hill, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2023-06-30
    Officer
    2024-10-16 ~ now
    IIF 3 - Director → ME
  • 2
    MARKER DIAGNOSTICS UK LIMITED
    - now 10239380
    MIRNA DIAGNOSTICS LIMITED
    - 2019-11-25 10239380
    BIOVICI DIAGNOSTICS LIMITED
    - 2018-09-11 10239380
    2nd Floor, 55 Ludgate Hill, London, England
    Active Corporate (6 parents)
    Equity (Company account)
    226,362 GBP2017-10-31
    Officer
    2018-08-01 ~ now
    IIF 1 - Director → ME
  • 3
    MARKER HOLDINGS UK LIMITED
    - now 11279173
    TENERANI HOLDINGS LIMITED
    - 2019-11-25 11279173
    2nd Floor, 55 Ludgate Hill, London, United Kingdom
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2018-08-01 ~ now
    IIF 2 - Director → ME

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