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 Tiarnán O'neill

    Related profiles found in government register
  • Mr Tiarnán O'neill
    British born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • Mcmahon Mckay, Aisling House, 50 Stranmillis Embankment, Belfast, BT9 5FL, Northern Ireland

      IIF 1
  • Mr Tiarnan O'neill
    British born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • C/o, Carson Mcdowell Llp, Murray Street, Belfast, BT1 6DN, Northern Ireland

      IIF 2
    • 21, Donaghmore Road, Dungannon, BT70 1EZ, Northern Ireland

      IIF 3
  • Mr Tiarnan O'neill
    Northern Irish born in September 1997

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 15, Blackhill, Cookstown, BT80 9DL, Northern Ireland

      IIF 4
    • First Floor, Unit 12, Kilcronagh Business Park, Cookstown, Tyrone, BT80 9HJ, United Kingdom

      IIF 5
  • O'neill, Tiarnán
    British company director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • Mcmahon Mckay, Aisling House, 50 Stranmillis Embankment, Belfast, BT9 5FL, Northern Ireland

      IIF 6
  • O'neill, Tiarnán
    British director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
  • O'neill, Tiarnan
    British chairman born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • C/o Carson Mcdowell Llp, Murray House, Murray Street, Belfast, BT1 6DN, Northern Ireland

      IIF 14
  • O'neill, Tiarnan
    British chartered accountant born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 21, Arthur Street, Belfast, BT1 4GA, Northern Ireland

      IIF 15
    • 21, Arthur Street, Belfast, BT1 4GA, United Kingdom

      IIF 16
    • 21, Donaghmore Road, Dungannon, BT70 1EZ, Northern Ireland

      IIF 17
  • O'neill, Tiarnan
    British director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 136 Fenaghy Road, Cullybackey, Ballymena, Northern, Fenaghy Road, Cullybackey, Ballymena, BT42 1EA, Northern Ireland

      IIF 18
    • C/o, Carson Mcdowell Llp, Murray Street, Belfast, BT1 6DN, Northern Ireland

      IIF 19
  • O'neill, Tiarnan
    British finance director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 136, Fenaghy Road, Cullybackey, Ballymena, BT42 1EA, Northern Ireland

      IIF 20
    • C/o Carson Mcdowell Llp, Murray House, Murray Street, Belfast, BT1 6DN, Northern Ireland

      IIF 21 IIF 22 IIF 23
    • Murray House, Murray Street, Belfast, Antrim, BT1 6DN, United Kingdom

      IIF 24 IIF 25
  • O'neill, Tiarnan
    Irish chartered accountant born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 21, Arthur Street, Belfast, BT1 4GA, Northern Ireland

      IIF 26
  • O'neill, Tiarnan
    Irish finance director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 136, 136 Fenaghy Road, Cullybackey, Ballymena, BT42 1EA, Northern Ireland

      IIF 27
  • Oneill, Tiarnan
    Northern Irish company director born in April 1986

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 50 King Street, Belfast, BT1 6AD

      IIF 28
  • O'neill, Tiarnan
    Northern Irish marketing consultant born in September 1997

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • First Floor, Unit 12, Kilcronagh Business Park, Cookstown, Tyrone, BT80 9HJ, United Kingdom

      IIF 29
  • O'neill, Tiarnan
    Northern Irish marketing director born in September 1997

    Resident in Northern Ireland

    Registered addresses and corresponding companies
    • 15, Blackhill, Cookstown, BT80 9DL, Northern Ireland

      IIF 30
child relation
Offspring entities and appointments
Active 23
  • 1
    21 Arthur Street, Belfast, Northern Ireland
    Corporate (4 parents)
    Equity (Company account)
    -1,396,665 GBP2023-10-31
    Officer
    2021-02-22 ~ now
    IIF 15 - director → ME
  • 2
    C/o Carson Mcdowell Llp Murray House, Murray Street, Belfast, Northern Ireland
    Corporate (5 parents)
    Equity (Company account)
    -404,021 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 14 - director → ME
  • 3
    136 136 Fenaghy Road, Cullybackey, Ballymena, Northern Ireland
    Corporate (4 parents)
    Officer
    2024-03-22 ~ now
    IIF 27 - director → ME
  • 4
    Mcmahon Mckay Aisling House, 50 Stranmillis Embankment, Belfast, Northern Ireland
    Corporate (2 parents)
    Equity (Company account)
    -2,323 GBP2023-10-31
    Officer
    2022-12-21 ~ now
    IIF 6 - director → ME
    Person with significant control
    2022-12-21 ~ 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
    IIF 1 - Right to appoint or remove directorsOE
  • 5
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (5 parents)
    Net Assets/Liabilities (Company account)
    4,509,483 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 8 - director → ME
  • 6
    Unit 3 Castleview Buildings, Feenys Lane, Dungannon, Northern Ireland
    Corporate (3 parents)
    Officer
    2024-07-01 ~ now
    IIF 26 - director → ME
  • 7
    136 Fenaghy Road, Cullybackey, Ballymena, Northern Ireland
    Corporate (4 parents)
    Equity (Company account)
    100 GBP2023-10-31
    Officer
    2021-07-07 ~ now
    IIF 20 - director → ME
  • 8
    C/o Carson Mcdowell Llp Murray House, Murray Street, Belfast, Northern Ireland
    Corporate (3 parents)
    Equity (Company account)
    -350,478 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 21 - director → ME
  • 9
    Murray House, Murray Street, Belfast, Antrim, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    -179,755 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 24 - director → ME
  • 10
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (5 parents, 1 offspring)
    Net Assets/Liabilities (Company account)
    3,721,079 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 10 - director → ME
  • 11
    L&B (NO 181) LIMITED - 2009-01-12
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (5 parents, 5 offsprings)
    Officer
    2024-10-25 ~ now
    IIF 7 - director → ME
  • 12
    KEMBLE INVESTMENTS LIMITED - 1993-10-27
    C/o Carson Mcdowell Llp Murray House, Murray Street, Belfast, Northern Ireland
    Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    21,366,842 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 22 - director → ME
  • 13
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (5 parents)
    Equity (Company account)
    -107,302 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 13 - director → ME
  • 14
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (5 parents)
    Equity (Company account)
    -106,636 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 9 - director → ME
  • 15
    DANES 100 (NI) LIMITED - 2017-07-19
    21 Arthur Street, Belfast, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    2,432,250 EUR2023-10-31
    Officer
    2020-03-16 ~ now
    IIF 16 - director → ME
  • 16
    21 Donaghmore Road, Dungannon, Northern Ireland
    Dissolved corporate (2 parents)
    Officer
    2021-02-11 ~ dissolved
    IIF 17 - director → ME
    Person with significant control
    2021-02-11 ~ dissolved
    IIF 3 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 3 - Right to appoint or remove directorsOE
  • 17
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (4 parents)
    Equity (Company account)
    -13,546 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 11 - director → ME
  • 18
    First Floor Unit 12, Kilcronagh Business Park, Cookstown, Tyrone, United Kingdom
    Corporate (2 parents)
    Officer
    2024-08-16 ~ now
    IIF 29 - director → ME
    Person with significant control
    2024-08-16 ~ now
    IIF 5 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 5 - Right to appoint or remove directorsOE
  • 19
    Murray House, Murray Street, Belfast, Antrim, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    282,527 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 25 - director → ME
  • 20
    NORTHATLAND LIMITED - 1994-01-21
    Roe Park, Ballykelly Road, Limavady, Co Londonderry
    Corporate (3 parents, 1 offspring)
    Officer
    2024-11-08 ~ now
    IIF 18 - director → ME
  • 21
    Mills Selig, 21 Arthur Street, Belfast, Northern Ireland
    Corporate (4 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -1 GBP2023-12-31
    Officer
    2024-10-25 ~ now
    IIF 12 - director → ME
  • 22
    TULLYMORE HOUSE - 1998-07-15
    C/o Carson Mcdowell Llp Murray House, Murray Street, Belfast, Northern Ireland
    Corporate (4 parents, 3 offsprings)
    Equity (Company account)
    10,454,457 GBP2023-10-31
    Officer
    2019-07-29 ~ now
    IIF 23 - director → ME
  • 23
    First Floor Unit 12, Kilcronagh Business Park, Cookstown, Tyrone, United Kingdom
    Corporate (2 parents)
    Officer
    2024-08-20 ~ now
    IIF 30 - director → ME
    Person with significant control
    2024-08-20 ~ now
    IIF 4 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 4 - Right to appoint or remove directorsOE
Ceased 2
  • 1
    C/o Carson Mcdowell Llp, Murray Street, Belfast, Northern Ireland
    Corporate (3 parents)
    Officer
    2024-08-07 ~ 2024-12-23
    IIF 19 - director → ME
    Person with significant control
    2024-08-07 ~ 2024-12-23
    IIF 2 - Right to appoint or remove directors OE
  • 2
    50 King Street, Belfast
    Corporate (8 parents)
    Officer
    2019-06-24 ~ 2023-06-30
    IIF 28 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.