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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 Niall Arthur James O'keeffe

    Related profiles found in government register
  • Mr Niall Arthur James O'keeffe
    Irish born in April 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 123, Thurleigh Road, London, SW12 8TY, England

      IIF 1
    • 15, Sackville Street, London, W1S 3DJ, England

      IIF 2
    • 1st Floor, 15 Sackville Street, London, W1S 3DJ, England

      IIF 3
    • 4th Floor, Silverstream House, 45 Fitzroy Street, Fitzrovia, London, Greater London, W1T 6EB, England

      IIF 4
    • Moor House, 120 London Wall, 16th Floor, London, EC2Y 5ET

      IIF 5
  • Niall Arthur James O'keeffe
    Irish born in April 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 123, Thurleigh Road, London, SW12 8TY, United Kingdom

      IIF 6
  • O'keeffe, Niall Arthur James
    Irish born in April 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 123, Thurleigh Road, London, SW12 8TY, England

      IIF 7
    • 123, Thurleigh Road, London, SW12 8TY, United Kingdom

      IIF 8
    • 15, Sackville Street, London, W1S 3DJ, England

      IIF 9 IIF 10
  • O'keeffe, Niall Arthur James
    Irish director born in April 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Unit 8, Sharpes Mill, White Cross Business Park, South Road, Lancaster, LA1 4XQ, England

      IIF 11
    • 123 Thurleigh Road, London, SW12 8TY, United Kingdom

      IIF 12
    • 20 Little Britain, The City Of London, London, EC1A 7DH, United Kingdom

      IIF 13
    • 4th Floor, Silverstream House, 45 Fitzroy Street, Fitzrovia, London, Greater London, W1T 6EB, England

      IIF 14
  • O'keeffe, Niall Arthur James
    born in April 1978

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 123 Thurleigh Road, London, SW12 8TY, United Kingdom

      IIF 15
    • Moor House, 120 London Wall, 16th Floor, London, EC2Y 5ET

      IIF 16
  • O'keeffe, Niall Arthur James
    Irish born in April 1978

    Resident in England

    Registered addresses and corresponding companies
    • 15, Sackville St, London, W1S 3DJ, United Kingdom

      IIF 17
    • 15, Sackville Street, London, W1S 3DJ, United Kingdom

      IIF 18
child relation
Offspring entities and appointments
Active 7
  • 1
    123 Thurleigh Road, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    2024-06-06 ~ now
    IIF 15 - LLP Designated Member → ME
  • 2
    119 Lee Road, London, England
    Active Corporate (3 parents)
    Officer
    2024-10-15 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2024-10-15 ~ now
    IIF 6 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 3
    PROJECT HAYEK LTD - 2020-07-19
    15 Sackville Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    8,792,072 GBP2023-12-31
    Officer
    2020-06-25 ~ now
    IIF 10 - Director → ME
  • 4
    123 Thurleigh Road, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    248,837 GBP2024-10-31
    Officer
    2019-10-24 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2019-10-24 ~ 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
  • 5
    15 Sackville Street, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-08-19 ~ now
    IIF 18 - Director → ME
  • 6
    15 Sackville Street, London, England
    Active Corporate (1 parent, 1 offspring)
    Equity (Company account)
    16,955,053 GBP2023-12-31
    Officer
    2021-04-30 ~ now
    IIF 9 - Director → ME
    Person with significant control
    2021-04-30 ~ now
    IIF 2 - Ownership of voting rights - 75% or moreOE
    IIF 2 - Right to appoint or remove directorsOE
    IIF 2 - Ownership of shares – 75% or moreOE
  • 7
    15 Sackville St, London, United Kingdom
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2025-07-11 ~ now
    IIF 17 - Director → ME
Ceased 6
  • 1
    CIG(E) LLP - 2008-10-28
    Moor House 120 London Wall, 16th Floor, London
    Dissolved Corporate (2 parents)
    Officer
    2011-01-01 ~ 2018-04-01
    IIF 16 - LLP Designated Member → ME
    Person with significant control
    2016-04-06 ~ 2018-04-01
    IIF 5 - Has significant influence or control OE
  • 2
    PROJECT HAYEK LTD - 2020-07-19
    15 Sackville Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    8,792,072 GBP2023-12-31
    Person with significant control
    2020-06-25 ~ 2021-06-21
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
  • 3
    4th Floor, Silverstream House 45 Fitzroy Street, Fitzrovia, London, Greater London, England
    Active Corporate (2 parents)
    Equity (Company account)
    -176,515 GBP2024-12-31
    Officer
    2022-10-11 ~ 2023-09-19
    IIF 14 - Director → ME
    Person with significant control
    2022-10-11 ~ 2024-04-19
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 4 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    20 Little Britain The City Of London, London, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -2,893,589 GBP2024-03-31
    Officer
    2020-03-13 ~ 2025-04-28
    IIF 13 - Director → ME
  • 5
    Unit 8, Sharpes Mill White Cross Business Park, South Road, Lancaster, England
    Active Corporate (5 parents)
    Equity (Company account)
    3,607,654 GBP2025-03-31
    Officer
    2020-07-24 ~ 2025-07-23
    IIF 11 - Director → ME
  • 6
    Met Building, 22 Percy St, 6th Floor, Percy Street, London, England
    Active Corporate (7 parents)
    Officer
    2020-11-10 ~ 2024-07-12
    IIF 12 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.