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

Hartney, Mark Alan

    Related profiles found in government register
  • Hartney, Mark Alan
    American venture capitalist born in August 1960

    Resident in Portugal

    Registered addresses and corresponding companies
    • 7, Rua Costa Pinto, Andar 1, Sao Joao Do Estoril, 2765 473, Portugal

      IIF 1
  • Hartney, Mark Alan
    American principal born in August 1960

    Resident in United States

    Registered addresses and corresponding companies
    • #7 Andar. 1 (first Floor), Rua Costa Pinto, San Joao Do Estoril, Portugal

      IIF 2
child relation
Offspring entities and appointments
Active 1
  • 1
    Suite 5.12, Pillbox 115 Coventry Road, Bethnal Green, London, England
    Corporate (6 parents)
    Profit/Loss (Company account)
    119,115 GBP2021-07-01 ~ 2022-06-30
    Officer
    2022-02-07 ~ now
    IIF 1 - director → ME
Ceased 1
  • 1
    ENERGY2TRADE LIMITED - 2010-07-27
    9400 Garsington Road, Oxford Business Park, Oxford
    Corporate (8 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2024-02-26
    IIF 2 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.