Large Energy Users

Large Business

Industrial & Commercial

Powering Large Energy Users

As the market leading energy provider, Electric Ireland provides electricity, gas and energy services to over 90,000 businesses across the 32 counties of Ireland. Our ambition is to create long-term relationships with our customers. We recognise that more than a basic energy supply is needed and by combining an island-wide presence with a global perspective, we deliver proactive energy solutions.

What Electric Ireland can offer you

As part of the ESB group, Electric Ireland is the only Irish owned full service energy provider. Our tailored energy solutions, strong digital capabilities, premium service levels and wealth of resources and expertise differentiates us from other suppliers. We have the broadest range of innovative, customer driven products to meet the diverse needs of our customers in a complex and volatile energy market.

Electricity and Gas Products

Business Fixed Energy Plans

Our wide range of products are designed specifically for businesses who use high-volumes of energy.

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One to One Support

Business Fixed Energy Plans

Your own dedicated customer relationship manager to assist both you and your business.

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Business Online


Visit Business Online today for a range of online services to help you manage your electricity or gas accounts online.

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Request a call back

  • When your business is saving money & energy you are winning, talk to us at Electric Ireland and we will show you how and where you can save.

    Leave us your details below and our dedicated Business sales team will contact you within 48 hours.

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  • Alternatively call us on 1800 200 513; 8am-6pm Mon-Fri.