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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

Byrne, John Joseph

    Related profiles found in government register
  • Byrne, John Joseph
    Australian company director born in February 1949

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address First Floor Suite 1, 114-116 Auburn Road, Hawthorn, Victorian 3122, Australia

      IIF 1
    • icon of address Level 1, 114-116 Auburn Road, Hawthorn, Victoria, Australia

      IIF 2
  • Byrne, John Joseph
    Australian director born in February 1949

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address 2, Chapel Court, London, SE1 1HH, United Kingdom

      IIF 3
  • Byrne, John Joseph, Director
    Australia company director born in February 1949

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address Level 9, 175, Collins Street, Melbourne, Victoria 3000, Australia

      IIF 4
    • icon of address 106 Mount Albert Road, Melbourne 3126, Victoria, Australia

      IIF 5 IIF 6
  • Byrne, John Joseph, Director
    Australia director born in February 1949

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address 106 Mount Albert Road, Melbourne 3126, Victoria, Australia

      IIF 7 IIF 8
  • Byrne, John Joseph
    Australian director born in February 1949

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 175 Collins Street, Melbourne, Victoria 3000, Australia

      IIF 9
child relation
Offspring entities and appointments
Active 1
  • 1
    CATTLE GENETICS UK LTD - 2007-04-03
    icon of address 2 Chapel Court, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    -16,697,374 GBP2018-05-31
    Officer
    icon of calendar 2006-12-01 ~ dissolved
    IIF 9 - Director → ME
Ceased 7
  • 1
    MILLENNIUM PETROLEUM PLC - 2001-06-11
    icon of address 63 Walter Road, Swansea
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2002-05-20 ~ 2010-05-31
    IIF 8 - Director → ME
  • 2
    INTERNATIONAL COAL PLC - 2005-03-29
    RUSSIAN COAL INVESTMENTS PLC - 2005-01-18
    icon of address 63 Walter Road, Swansea
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2005-03-17 ~ 2008-09-09
    IIF 7 - Director → ME
  • 3
    IMPARATOR GREEN ENERGY PLC - 2020-11-11
    icon of address Charles Lake House Claire Causeway, Crossways Business Park, Dartford, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2013-12-29 ~ 2019-12-04
    IIF 1 - Director → ME
  • 4
    icon of address Claytons House Courtmead Road, Cuckfield, Haywards Heath, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    100 GBP2020-09-30
    Officer
    icon of calendar 2016-09-23 ~ 2016-09-23
    IIF 3 - Director → ME
  • 5
    GLOBAL GEOTHERMAL LIMITED - 2013-01-31
    STILLNESS 875 LIMITED - 2007-06-05
    icon of address Charles Lake House Claire Causeway, Crossways Business Park, Dartford, England
    Active Corporate (2 parents, 1 offspring)
    Officer
    icon of calendar 2013-12-29 ~ 2019-12-04
    IIF 2 - Director → ME
    icon of calendar 2010-04-10 ~ 2011-11-23
    IIF 4 - Director → ME
  • 6
    SILVER MINES MEDIA PLC - 2004-03-26
    SILVERMINES MEDIA PLC - 2005-03-01
    icon of address 1st Floor 7/8 Kendrick Mews, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2005-03-01 ~ 2007-11-09
    IIF 5 - Director → ME
  • 7
    CAMBRIAN OIL PLC - 2004-03-16
    icon of address 66 Lincoln's Inn Fields, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2004-04-20 ~ 2007-11-09
    IIF 6 - Director → ME

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