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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

Brennan, Sean Og

    Related profiles found in government register
  • Brennan, Sean Og
    Irish company director born in May 1972

    Resident in Ireland

    Registered addresses and corresponding companies

    • icon of address Unit 27, Lough Sheever Corporate Park, Robinstown, Mullingar, Westmeath, Ireland

      IIF 1
  • Brennan, Sean Og
    Irish director born in May 1972

    Resident in Ireland

    Registered addresses and corresponding companies

    • icon of address Block A, Boucher Business Studios, 9 Glenmachan Place, Belfast, BT12 6QH, United Kingdom

      IIF 2

    • icon of address Block A, Boucher Business Studios, 9 Glenmachan Place, Belfast, County Antrim, BT12 6QH, Northern Ireland

      IIF 3

    • icon of address Ballynagall, Knockdrin, Mullingar, CO WESTMEATH, Ireland

      IIF 4
  • Brennan, Sean Og
    Irish technical director born in May 1972

    Resident in Ireland

    Registered addresses and corresponding companies

    • icon of address Unit 42-44, North City Business Centre, Belfast, Co Antrim, BT15 2GG, United Kingdom

      IIF 5
  • Brennan, Sean Og
    Irish director born in May 1972

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • icon of address The Kelvin, College Square East, Belfast, BT1 6DE, Northern Ireland

      IIF 6

    • icon of address Unit 2, 1a Washingbay Road, Coalisland, Dungannon, BT71 4ND, Northern Ireland

      IIF 7
  • Brennan, Sean Og
    Irish company director born in May 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address C/o Radius Cf, 26 Wellington Park, Belfast, Co Antrim, BT9 6DL, Northern Ireland

      IIF 8
  • Sean Og Brennan
    Irish born in May 1972

    Resident in Ireland

    Registered addresses and corresponding companies

    • icon of address Unit 42-44, North City Business Centre, Belfast, County Antrim, BT15 2GG, Northern Ireland

      IIF 9
child relation
Offspring entities and appointments
Active 2
  • 1
    icon of address The Kelvin, College Square East, Belfast, Northern Ireland
    Active Corporate (2 parents)
    Equity (Company account)
    15,466 GBP2025-01-31
    Officer
    icon of calendar 2023-08-25 ~ now
    IIF 6 - Director → ME
  • 2
    VIBEROPTIC LIMITED - 2019-11-28
    icon of address Unit 2 1a Washingbay Road, Coalisland, Dungannon, Northern Ireland
    Dissolved Corporate (1 parent)
    Equity (Company account)
    1 GBP2020-10-31
    Officer
    icon of calendar 2019-10-25 ~ dissolved
    IIF 7 - Director → ME
Ceased 6
  • 1
    icon of address Block A, Boucher Business Studios, 9 Glenmachan Place, Belfast, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    1,051,878 GBP2022-03-31
    Officer
    icon of calendar 2017-12-18 ~ 2018-03-31
    IIF 2 - Director → ME
  • 2
    icon of address Block A, Boucher Business Studios, 9 Glenmachan Place, Belfast, County Antrim, Northern Ireland
    Active Corporate (3 parents, 3 offsprings)
    Equity (Company account)
    -223,003 GBP2022-03-31
    Officer
    icon of calendar 2016-07-06 ~ 2018-03-31
    IIF 3 - Director → ME
    Person with significant control
    icon of calendar 2016-07-06 ~ 2017-07-01
    IIF 9 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    BEST4BIZ LTD - 2017-04-26
    icon of address Block A, Boucher Business Studios, 9 Glenmachan Place, Belfast, Co Antrim, Northern Ireland
    Active Corporate (6 parents, 2 offsprings)
    Equity (Company account)
    921,692 GBP2022-03-31
    Officer
    icon of calendar 2016-11-25 ~ 2018-03-31
    IIF 5 - Director → ME
  • 4
    IBUB COMMUNICATIONS LTD - 2016-11-30
    B4B NETWORKS LTD - 2020-03-13
    IBUB NETWORKS LTD. - 2017-09-06
    icon of address 108-113 Dargan Crescent, Belfast, Northern Ireland, Northern Ireland
    Active Corporate (3 parents, 3 offsprings)
    Equity (Company account)
    109,258 GBP2020-03-31
    Officer
    icon of calendar 2014-10-01 ~ 2019-11-01
    IIF 4 - Director → ME
  • 5
    HYBRID BROADBAND LTD - 2012-05-30
    ONWAVE UK LIMITED - 2012-01-25
    ONWAVE LTD - 2011-06-01
    SATELLITE BROADBAND AND TELECOMMUNICATIONS LIMITED - 2011-05-24
    icon of address 4 Abbey Wood Road, Kings Hill, West Malling, England
    Active Corporate (6 parents, 1 offspring)
    Equity (Company account)
    -2,448,101 GBP2022-06-30
    Officer
    icon of calendar 2011-01-12 ~ 2012-04-24
    IIF 1 - Director → ME
  • 6
    icon of address 76 Ballynakilly Road, Dungannon, Northern Ireland
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-01-03 ~ 2024-10-31
    IIF 8 - Director → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.