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

Martinson, John

    Related profiles found in government register
  • Martinson, John
    American venture capitalist born in March 1948

    Registered addresses and corresponding companies
    • 1551 Brookfield Road, Newtown, Bucks County Pa 18940, Usa

      IIF 1
  • Martinson, John
    American venture capital investor born in March 1948

    Resident in United States

    Registered addresses and corresponding companies
    • 23, S. Lincoln Avenue, Newtown, Pa 18940, United States

      IIF 2
  • Mr John Martinson
    American born in March 1948

    Resident in United States

    Registered addresses and corresponding companies
    • 23, South Lincoln Avenue, Newtown, Pa, 18940, United States

      IIF 3
child relation
Offspring entities and appointments
Active 2
  • 1
    20 Littleton Road, Morris Plains, Nj 07950, Usa, United States
    Corporate (5 parents)
    Officer
    2006-04-13 ~ now
    IIF 1 - director → ME
  • 2
    DIGISHARE LIMITED - 2017-01-23
    FOTOGENIE LTD - 2015-10-26
    27-28 The Promenade, Portstewart, Northern Ireland
    Corporate (3 parents)
    Equity (Company account)
    -1,419,222 GBP2022-04-30
    Officer
    2018-07-06 ~ now
    IIF 2 - director → ME
Ceased 1
  • 1
    DIGISHARE LIMITED - 2017-01-23
    FOTOGENIE LTD - 2015-10-26
    27-28 The Promenade, Portstewart, Northern Ireland
    Corporate (3 parents)
    Equity (Company account)
    -1,419,222 GBP2022-04-30
    Person with significant control
    2020-01-03 ~ 2024-02-02
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.