Why ESB Energy

Choosing ESB Energy means more time for the important things in life.

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The Difference

ESB Energy brings a wealth of experience with over 90 years as the main electricity and gas supplier in Ireland. Our promise to you is to be the easiest energy company to deal with, while offering you fantastic value electricity and gas tariffs.

WHY-ESB

We're also continuously investing in renewable technologies to bring you a cleaner, brighter future with 18 wind farms and 9 hydroelectric stations throughout Britain and Ireland.

Our Heritage

Since ESB was established in 1927, we’ve brought energy to our customers through constant innovation and ever more efficient sustainability. With the result that we have been at the forefront of large-scale energy generation, transmission, distribution and supply, producing competitive energy solutions for our customers across Ireland and Great Britain.

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Our Policies

Being easy to deal with, honest and transparent are at the core of everything we do. And our policies reflect that.

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