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 Ciaran Thomas Patrick O'brien

    Related profiles found in government register
  • Mr Ciaran Thomas Patrick O'brien
    British born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, Healthaid House, Marlborough Hill, Harrow, Middlesex, HA1 1UD, England

      IIF 1
  • Mr Ciaran Thomas Patrick O'brien
    Irish born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, Healthaid House, Marlborough Hill, Harrow, Middlesex, HA1 1UD, England

      IIF 2
  • O'brien, Ciaran Thomas Patrick
    British company director born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • 3rd Floor, 207, Regent Street, London, W1B 3HH, England

      IIF 3
  • O'brien, Ciaran Thomas Patrick
    British director born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, Healthaid House, Marlborough Hill, Harrow, Middlesex, HA1 1UD, England

      IIF 4 IIF 5
    • Warwick House, 25 Buckingham Palace Road, London, SW1W 0PP

      IIF 6
  • O'brien, Ciaran Thomas Patrick
    British director of communications born in July 1969

    Resident in England

    Registered addresses and corresponding companies
    • Reach Plc, 1 Canada Square, London, E14 5AP, United Kingdom

      IIF 7
  • O'brien, Ciaran Thomas Patrick
    British pr consultant born in July 1969

    Registered addresses and corresponding companies
    • 15 Carrigans, Bishops Stortford, CM23 2SL

      IIF 8
child relation
Offspring entities and appointments
Active 2
  • 1
    1st Floor Healthaid House, Marlborough Hill, Harrow, Middlesex, England
    Active Corporate (3 parents)
    Equity (Company account)
    -1,234 GBP2025-02-28
    Officer
    2024-02-24 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2024-02-24 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 2
    1st Floor Healthaid House, Marlborough Hill, Harrow, Middlesex, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    14,587 GBP2024-10-31
    Officer
    2022-10-25 ~ dissolved
    IIF 5 - Director → ME
    Person with significant control
    2022-10-25 ~ dissolved
    IIF 2 - Ownership of shares – 75% or moreOE
    IIF 2 - Ownership of voting rights - 75% or moreOE
    IIF 2 - Right to appoint or remove directorsOE
Ceased 4
  • 1
    Leytonstone House Hanbury Drive, Leytonstone, London, England
    Dissolved Corporate (2 parents, 1 offspring)
    Equity (Company account)
    31,688 GBP2021-03-31
    Officer
    2018-12-31 ~ 2020-03-31
    IIF 6 - Director → ME
  • 2
    BRAND EVENTS 1 LIMITED - 2016-12-23
    6th Floor Bank House, Cherry Street, Birmingham
    In Administration Corporate (3 parents, 4 offsprings)
    Equity (Company account)
    -3,275,438 GBP2021-12-31
    Officer
    2021-03-30 ~ 2022-07-15
    IIF 3 - Director → ME
  • 3
    24 Old Bond Street, London, United Kingdom
    Active Corporate (16 parents)
    Equity (Company account)
    110,395 GBP2023-12-31
    Officer
    2021-08-20 ~ 2022-06-21
    IIF 7 - Director → ME
  • 4
    FOUNDRY COMMUNICATIONS LIMITED - 1994-07-11
    8th Floor, Holborn Gate, 26 Southampton Buildings, London, England
    Active Corporate (5 parents, 2 offsprings)
    Officer
    2004-03-01 ~ 2005-02-28
    IIF 8 - Director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.