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

Mr Andrew Jeremiah O'sullivan

    Related profiles found in government register
  • Mr Andrew Jeremiah O'sullivan
    British born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • Langley House, Park Road, London, N2 8EY, United Kingdom

      IIF 1
  • O'sullivan, Andrew Jeremiah
    British ceo born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • 119 High Street, Berkhamsted, Hertfordshire, HP4 2DJ

      IIF 2
  • O'sullivan, Andrew Jeremiah
    British chief executive officer born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • Olympia Events, Hammersmith Road, Kensington, London, W14 8UX, England

      IIF 3
  • O'sullivan, Andrew Jeremiah
    British director born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • Langley House, Park Road, London, N2 8EY, United Kingdom

      IIF 4
child relation
Offspring entities and appointments
Active 3
  • 1
    ASSOCIATION OF EXHIBITION VENUES LIMITED - 2005-05-24
    119 High Street, Berkhamsted, Hertfordshire
    Corporate (15 parents)
    Equity (Company account)
    174,908 GBP2023-12-31
    Officer
    2024-03-20 ~ now
    IIF 2 - director → ME
  • 2
    THE EARLS COURT & OLYMPIA CHARITABLE TRUST - 2024-05-01
    Olympia Events Hammersmith Road, Kensington, London, England
    Corporate (9 parents)
    Officer
    2024-03-11 ~ now
    IIF 3 - director → ME
  • 3
    Langley House, Park Road, London, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    -27,435 GBP2023-11-30
    Officer
    2020-11-27 ~ now
    IIF 4 - director → ME
    Person with significant control
    2020-11-27 ~ now
    IIF 1 - Ownership of shares – 75% or moreOE
    IIF 1 - Ownership of voting rights - 75% or moreOE
    IIF 1 - Right to appoint or remove directorsOE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.