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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

Ross, David James, Dr

    Related profiles found in government register
  • Ross, David James, Dr
    born in February 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8, Sistova Road, London, SW12 9QT

      IIF 1
  • Ross, David James, Dr
    British quantitative analyst born in February 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8, Sistova Road, London, SW12 9QT, United Kingdom

      IIF 2
  • Ross, David James, Dr.
    British quantitative analyst / developer born in February 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 4th Floor, 25 Copthall Avenue, London, EC2R 7BP, United Kingdom

      IIF 3
  • Dr David James Ross
    British born in February 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8, Sistova Road, London, SW12 9QT, United Kingdom

      IIF 4
child relation
Offspring entities and appointments 3
  • 1
    CRYPTO STRATEGIES LTD
    09536289
    4th Floor 10 Lower Thames Street, London
    Dissolved Corporate (4 parents)
    Officer
    2018-03-06 ~ 2018-11-16
    IIF 3 - Director → ME
  • 2
    DEMAJ RESEARCH & SERVICES LTD
    11954304
    8 Sistova Road, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2019-04-18 ~ dissolved
    IIF 2 - Director → ME
    Person with significant control
    2019-04-18 ~ dissolved
    IIF 4 - Ownership of shares – More than 50% but less than 75% OE
    IIF 4 - Right to appoint or remove directors OE
    IIF 4 - Ownership of voting rights - More than 50% but less than 75% OE
  • 3
    OPALSTONE LLP
    OC335751
    First Floor 61 Princelet Street, London
    Dissolved Corporate (28 parents)
    Officer
    2008-08-14 ~ 2015-01-30
    IIF 1 - LLP Member → ME

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