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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr John Joseph Byrne

    Related profiles found in government register
  • Mr John Joseph Byrne
    Irish born in August 1945

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 40, Chamberlayne Road, London, NW10 3JE, England

      IIF 1
  • Mr John Joseph Byrne
    Irish born in August 1945

    Resident in England

    Registered addresses and corresponding companies
    • 40, Chamberlayne Road, London, NW10 3JE, England

      IIF 2
    • 53, Great Suffolk Street, London, SE1 0DB, England

      IIF 3
  • Byrne, John Joseph
    Irish born in August 1945

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 40, Chamberlayne Road, London, NW10 3JE, England

      IIF 4
  • Byrne, John
    Irish born in August 1945

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 38-42, Hampton Road, Teddington, TW11 0JE, United Kingdom

      IIF 5
  • Byrne, John Joseph
    Irish born in August 1945

    Resident in England

    Registered addresses and corresponding companies
  • Byrne, John Joseph
    Irish developer born in August 1945

    Resident in England

    Registered addresses and corresponding companies
    • First Floor, 85, Great Portland Street, London, W1W 7LT, England

      IIF 19
child relation
Offspring entities and appointments 16
  • 1
    BRADFIELD PROPERTIES LIMITED
    04084835
    Ridgemoor Cottage West Street, Burghclere, Newbury, England
    Active Corporate (6 parents)
    Officer
    2000-10-10 ~ 2001-02-22
    IIF 8 - Director → ME
  • 2
    BYRNE BROS. (FORMWORK) LIMITED
    01179102
    53 Great Suffolk Street, London, England
    Active Corporate (29 parents, 1 offspring)
    Officer
    (before 1991-12-31) ~ 2018-06-19
    IIF 10 - Director → ME
  • 3
    BYRNE DEMOLITION LIMITED - now
    O'KEEFE DEMOLITION (BYRNE GROUP) LIMITED - 2026-02-27
    BYRNE GROUP UK LIMITED
    - 2022-07-08 09065194
    BYRNE GROUP PROJECTS LIMITED
    - 2014-08-05 09065194 09158027
    53 Great Suffolk Street, London, England
    Active Corporate (7 parents, 1 offspring)
    Officer
    2014-06-02 ~ 2018-06-19
    IIF 16 - Director → ME
  • 4
    BYRNE GROUNDWORKS LIMITED - now
    O'KEEFE CONSTRUCTION (BYRNE GROUP) LIMITED - 2026-02-27
    BYRNE PLANT LIMITED
    - 2022-07-08 09207114
    53 Great Suffolk Street, London, England
    Active Corporate (7 parents)
    Officer
    2014-09-08 ~ 2018-06-19
    IIF 5 - Director → ME
  • 5
    BYRNE GROUP LIMITED
    - now 01100323
    BYRNE GROUP P.L.C.
    - 2017-10-11 01100323
    BYRNE BROS. (HOLDINGS) LIMITED
    - 1989-12-22 01100323
    BARZAC PROPERTIES LIMITED
    - 1978-12-31 01100323
    53 Great Suffolk Street, London, England
    Active Corporate (15 parents, 9 offsprings)
    Officer
    (before 1990-12-31) ~ 2018-06-19
    IIF 15 - Director → ME
    Person with significant control
    2016-04-06 ~ 2018-06-19
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
  • 6
    BYRNE GROUP PROJECTS LTD
    - now 09158027 09065194
    BALM LTD - 2014-08-07
    53 Great Suffolk Street, London, England
    Dissolved Corporate (6 parents)
    Officer
    2015-01-01 ~ 2018-06-19
    IIF 14 - Director → ME
  • 7
    BYRNE GROUP RESIDENTIAL LIMITED
    - now 03423607
    ELLMER HOMES LIMITED
    - 2014-06-19 03423607
    5 Brayford Square, London, England
    Active Corporate (9 parents)
    Officer
    1997-08-22 ~ 2024-08-22
    IIF 19 - Director → ME
  • 8
    BYRNEKELTBRAY J.V LTD
    06927120
    38-42 Hampton Road, Teddington, Uk
    Dissolved Corporate (3 parents)
    Officer
    2009-06-08 ~ dissolved
    IIF 6 - Director → ME
  • 9
    CHORUS GROUP HOLDINGS LIMITED
    - now 03925528
    CHORUS HOLDINGS LIMITED
    - 2014-09-11 03925528
    LINERING LIMITED - 2000-05-12
    53 Great Suffolk Street, London, England
    Active Corporate (14 parents)
    Officer
    2011-03-08 ~ 2018-06-19
    IIF 11 - Director → ME
  • 10
    CHORUS GROUP LIMITED
    - now 03164346
    WITHEY CONSTRUCTION LIMITED - 2001-01-02
    53 Great Suffolk Street, London, England
    Active Corporate (23 parents)
    Officer
    2011-03-08 ~ 2018-06-19
    IIF 12 - Director → ME
  • 11
    CONSULT BG LIMITED
    08108368
    53 Great Suffolk Street, London, England
    Dissolved Corporate (7 parents)
    Officer
    2012-06-18 ~ dissolved
    IIF 18 - Director → ME
  • 12
    DUAGH PROPERTY LIMITED
    10781555
    1 Chamberlain Square Cs, Birmingham, United Kingdom
    Active Corporate (16 parents)
    Officer
    2017-05-20 ~ 2021-01-29
    IIF 4 - Director → ME
    Person with significant control
    2017-05-20 ~ 2017-05-22
    IIF 1 - Ownership of shares – 75% or more OE
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    2017-05-23 ~ 2021-01-29
    IIF 2 - Ownership of shares – More than 25% but not more than 50% OE
  • 13
    F.B.ELLMER LIMITED
    00260559
    53 Great Suffolk Street, London, England
    Active Corporate (18 parents, 1 offspring)
    Officer
    (before 1990-12-31) ~ 2018-06-19
    IIF 13 - Director → ME
  • 14
    INTEGRATED BUILDING PRODUCTS LIMITED
    07472105
    53 Great Suffolk Street, London, England
    Dissolved Corporate (9 parents)
    Officer
    2010-12-16 ~ 2018-06-19
    IIF 9 - Director → ME
  • 15
    JUNGLE 15 LIMITED
    02894149
    38-42 Hampton Road, Teddington, Middlesex
    Dissolved Corporate (8 parents)
    Officer
    1997-05-15 ~ dissolved
    IIF 7 - Director → ME
  • 16
    THORN PLANT HIRE LIMITED
    02214285
    The Brickworks, Spring Garden Lane, Off Shootersway, Berkhamsted, England
    Active Corporate (9 parents)
    Officer
    (before 1990-12-31) ~ 2016-02-29
    IIF 17 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.