Powering Ireland's Sustainable Future
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People working to deliver a net zero energy future
Supporting community groups and organisations each year
+€2 million
Declared dividends over the last 10 years
€1.8 billion
Our Purpose
At ESB, we’re driven to make a difference. Delivering a brighter future; creating and connecting sustainable, reliable, affordable energy; and supporting the customers and communities we serve to achieve net zero.
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ESB Networks
ESB Networks makes sure electricity reaches the homes and businesses of over 2.5 million customers safely and efficiently, every day, every hour, and every minute.
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Electric Ireland
Electric Ireland, the retail division of ESB, is Ireland’s leading energy provider, supplying electricity, gas and energy services to more than 1.3 million households and businesses on the island of Ireland.
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Recharge this summer
ESB owns, operates and maintains a growing network of 1,600 public charge points across the island of Ireland. These are available for electric vehicles and are found nationwide in locations such as motorway services, on-street, shopping centres, carparks etc.
Check out our interactive map to find the nearest ESB charge point to you.
Join Us in Shaping a Sustainable Future
At ESB, we pride ourselves on creating a workplace where our purpose and values are at the heart of everything we do. Our people promise reflects our commitment to fostering an environment where you can thrive and contribute to meaningful challenges.
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Delivering for a net-zero Ireland
Over the past five years or so, Ireland has made significant progress in accelerating action towards reaching our national 2050 climate goals. The Climate Change Advisory Committee recently reported that emissions from the Irish electricity sector fell a further 7% in 2024, reaching the lowest levels since reporting began.
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Staying the course on sustainability
In this edition of In Depth – our series of insights and views from across ESB – Group Head of Sustainability Sharon McManus takes stock of how debates on corporate sustainability are shifting, and how companies like ESB are responding.
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Committed to communities: Benefit Funds in action
We contribute more than €2 million to community initiatives across Ireland every year. Our Community Benefit Funds are a central pillar of this work, providing support to projects in the vicinity of our wind and solar farms.
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Start of a new era at Moneypoint
Having used coal for the last time in June 2025, Moneypoint Power Station in Co Clare is gearing up for an exciting new chapter: as a renewable energy hub enabling Ireland’s net zero future.
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Supporting Ireland's energy transition to a net zero future
We are investing in infrastructure to maintain reliable and secure electricity supplies to facilitate the high levels of renewable generation and developing smarter, more resilient networks to accommodate the electrification of transport and heating.
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Our Latest News
21 August 2025
Minister O’Brien officially launches first ESB and BnM project as part of solar co-development agreement
Read moreInvesting in Ireland’s Energy Future
We are maintaining the financial performance and strength required to invest in a net zero carbon future.
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