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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 5
  • 1
    Lavery, Sean David
    Born in April 1971
    Individual (88 offsprings)
    Officer
    2025-12-10 ~ now
    OF - Director → CIF 0
  • 2
    Agnew, Dermott
    Individual (105 offsprings)
    Officer
    2025-12-10 ~ now
    OF - Secretary → CIF 0
  • 3
    Loughlin, Sean James
    Born in October 1965
    Individual (21 offsprings)
    Officer
    2025-12-10 ~ now
    OF - Director → CIF 0
  • 4
    LAGAN ENERGY LIMITED
    NI609227
    Rosemount House, 21-23 Sydenham Road, Belfast, Northern Ireland
    Active Corporate (8 parents, 5 offsprings)
    Person with significant control
    2025-12-10 ~ 2026-05-12
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 5
    LAGAN INNOVATION LIMITED
    NI673566
    Rosemount House, Sydenham Road, Belfast, Northern Ireland
    Active Corporate (4 parents, 8 offsprings)
    Person with significant control
    2026-05-12 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

LAGAN ENERGY GROUP LIMITED

Period: 2026-04-20 ~ now
Company number: NI736060
Registered names
LAGAN ENERGY GROUP LIMITED - now
Recent Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • LAGAN ENERGY GROUP LIMITED
    Info
    LAGAN ENERGY FINCO. NO.1 LIMITED - 2026-04-20
    Registered number NI736060
    Rosemount House, 21-23 Sydenham Road, Belfast BT3 9HA
    PRIVATE LIMITED COMPANY incorporated on 2025-12-10 (8 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-05-14
    CIF 0
  • LAGAN ENERGY GROUP LIMITED
    S
    Registered number Ni736060
    Rosemount House, 21-23 Sydenham Road, Belfast, Northern Ireland, BT3 9HA
    Private Company Limited By Shares in Companies House Belfast, Northern Ireland
    CIF 1
  • LAGAN ENERGY GROUP LIMITED
    S
    Registered number Ni736060
    Rosemount House, Sydenham Road, Belfast, Northern Ireland, BT3 9HA
    Private Company Limited By Shares in Companies House Belfast, Northern Ireland
    CIF 2 CIF 3
child relation
Offspring entities and appointments 3
  • 1
    LAGAN ENERGY (ANTRIM) LIMITED
    NI688356
    Rosemount House, 21-23 Sydenham Road, Belfast, Northern Ireland
    Active Corporate (5 parents)
    Person with significant control
    2026-05-12 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
  • 2
    LAGAN ENERGY (BALLYVALLAGH) LIMITED
    NI683899
    Rosemount House, 21-23 Sydenham Road, Belfast, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    2026-05-12 ~ now
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
  • 3
    LAGAN ENERGY LIMITED
    NI609227
    Rosemount House, 21-23 Sydenham Road, Belfast
    Active Corporate (8 parents, 5 offsprings)
    Person with significant control
    2026-05-12 ~ now
    CIF 2 - Ownership of voting rights - 75% or more OE
    CIF 2 - Ownership of shares – 75% or more OE
    CIF 2 - Right to appoint or remove directors OE

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