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

O'brien, Graham

    Related profiles found in government register
  • O'brien, Graham

    Registered addresses and corresponding companies
    • 54 The Priory Grnage Road, Rathfarnham, Dublin 14, IRISH, Ireland

      IIF 1 IIF 2
    • 54 The Priory, Grange Road, Rathfarnham, Dublin 14

      IIF 3
  • O'brien, Graham
    Irish director of companies born in May 1963

    Registered addresses and corresponding companies
    • 54 The Priory Grnage Road, Rathfarnham, Dublin 14, IRISH, Ireland

      IIF 4
  • O'brien, Graham
    Irish driector of companies born in May 1963

    Registered addresses and corresponding companies
    • 54 The Priory Grnage Road, Rathfarnham, Dublin 14, IRISH, Ireland

      IIF 5
  • O'brien, Graham
    Irish financial services executive born in May 1963

    Resident in Ireland

    Registered addresses and corresponding companies
    • North Dock One, Fifth Floor, 91-92 North Wall Quay, Dublin 1, Dublin, Do1h 7v7, Ireland

      IIF 6
child relation
Offspring entities and appointments
Active 4
  • 1
    Branch Registration, Refer To Parent Registry, Ireland
    Corporate (8 parents)
    Officer
    2007-04-27 ~ now
    IIF 4 - director → ME
    2007-04-27 ~ now
    IIF 1 - secretary → ME
  • 2
    Ulster Bank, Group Head Office, 11/16 Donegall Square East, Belfast
    Corporate (6 parents)
    Officer
    2000-07-28 ~ now
    IIF 3 - secretary → ME
  • 3
    Branch Registration, Refer To Parent Registry, Ireland
    Corporate (5 parents)
    Officer
    2007-04-27 ~ now
    IIF 5 - director → ME
    2007-04-27 ~ now
    IIF 2 - secretary → ME
  • 4
    VIRTU ITG EUROPE LIMITED - 2023-04-03
    INVESTMENT TECHNOLOGY GROUP LIMITED - 2019-05-25
    North Dock One, Fifth Floor 91-92 North Wall Quay, Dublin 1, Co. Dublin, D01h7v7, Ireland
    Corporate (9 parents)
    Officer
    2023-01-31 ~ now
    IIF 6 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.