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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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
Active 2
  • 1
    Boyd, Jane
    Individual (7 offsprings)
    Officer
    2011-09-01 ~ now
    OF - Secretary → CIF 0
    Ms Margaret Jane Boyd
    Born in February 1987
    Individual (7 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Has significant influence or controlCIF 0
  • 2
    Boyd, Henry George
    Born in April 1954
    Individual (4 offsprings)
    Officer
    ~ now
    OF - Director → CIF 0
    Mr Henry George Boyd
    Born in April 1954
    Individual (4 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
Ceased 3
  • 1
    Boyd, Adrian J L
    Quarrymaster born in January 1941
    Individual
    Officer
    ~ 2021-10-12
    OF - Director → CIF 0
    Mr Adrian J L Boyd
    Born in January 1941
    Individual
    Person with significant control
    2016-04-06 ~ 2021-10-12
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 2
    Boyd, Ruth Sheila Margaret
    Born in May 1995
    Individual (1 offspring)
    Officer
    2025-11-05 ~ 2026-01-27
    OF - Director → CIF 0
  • 3
    Boyd, John Mullan
    Solicitor born in October 1945
    Individual
    Officer
    ~ 2024-05-22
    OF - Director → CIF 0
    Boyd, John Mullan
    Individual
    Officer
    ~ 2011-09-01
    OF - Secretary → CIF 0
    Mr John Mullan Boyd
    Born in October 1945
    Individual
    Person with significant control
    2016-04-06 ~ 2024-05-22
    PE - Has significant influence or controlCIF 0
parent relation
Company in focus

JAMES BOYD & SONS (CARNMONEY) LIMITED

Standard Industrial Classification
08990 - Other Mining And Quarrying N.e.c.

Related profiles found in government register
  • JAMES BOYD & SONS (CARNMONEY) LIMITED
    Info
    Registered number NI000893
    38 The Square, Ballyclare, Newtownabbey, Co.antrim BT39 9BB
    PRIVATE LIMITED COMPANY incorporated on 1934-03-31 (91 years 10 months). The company status is Active.
    The last date of confirmation statement was made at 2025-01-28
    CIF 0
  • JAMES BOYD & SONS (CARNMONEY) LIMITED
    S
    Registered number missing
    38, The Square, Ballyclare, Northern Ireland, BT39 9BB
    Company
    CIF 1
  • JAMES BOYD & SONS (CARNMONEY) LIMITED
    S
    Registered number Ni893
    38, The Square, Ballyclare, Northern Ireland, BT39 9BB
    Limited Company in United Kingdom, Northern Ireland
    CIF 2
child relation
Offspring entities and appointments
Active 2
  • 1
    CAIRN QUARRIES (ASPHALT) LIMITED - 2000-01-01
    38 The Square, Ballyclare, Newtownabbey, Co Antrim
    Active Corporate (3 parents)
    Equity (Company account)
    2,200 GBP2024-03-31
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of shares – More than 25% but not more than 50%OE
    CIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 2
    38 The Square, Ballyclare
    Active Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of shares – 75% or moreOE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.