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Private company

Electric Ireland

Logo: electricireland.ie3

Utility company in Ireland

Electric Ireland (Irish: Leictreachas Éireann) is an Irish utility company that supplies electricity, gas and related services to business and residential customers in Ireland. It is the supply division of the Electricity Supply Board, the state-owned former monopoly electricity company in Ireland.2 It is headquartered in Dublin.1 It is part of ESB Group.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

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Electric Ireland (Irish: Leictreachas Éireann) is an Irish utility company that supplies electricity, gas and related services to business and residential customers in Ireland. It is the supply division of the Electricity Supply Board, the state-owned former monopoly electricity company in Ireland.2

Corporate structure

Electric Ireland is part of a group headed by ESB Group. 19 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • ESB Group Dublin, Ireland
    • Electric Ireland Dublin
    • ESB Independent Generation Trading Ltd Dublin, Ireland
    • Raheenleagh Power Ltd Dublin, Ireland
    • ESB Networks Subsidiary · Dublin, Ireland
    • Northern Ireland Electricity Subsidiary · Northern Ireland
    • Carrington Power Limited Subsidiary · Manchester, United Kingdom
    • Castlepook Power Designated Activity Company Subsidiary · Dublin, Ireland
    • Coolkeeragh ESB Limited Subsidiary · Londonderry, United Kingdom
    • ESB Energy Ltd Subsidiary · London, United Kingdom
    • ESB Finance Designated Activity Company Subsidiary · Dublin, Ireland
    • ESB Independent Energy (NI) Limited Subsidiary · Dublin, Ireland
    • ESB Independent Energy Limited Subsidiary · Dublin, Ireland
    • ESBNI Limited Subsidiary · Londonderry, United Kingdom
    • Northern Ireland Electricity Networks Limited Subsidiary · Belfast, United Kingdom
      • NIE FINANCE PLC Subsidiary · Belfast, United Kingdom
    • SO ENERGY TRADING LIMITED Subsidiary · London, United Kingdom
    • Synergen Power Limited Subsidiary · Dublin, Ireland
    • West Durham Windfarm Limited Subsidiary · London, United Kingdom

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
    Company websiteElectric Ireland logo