Updated October 17, 2026 · TariffCue Editorial Team
Top energy suppliers compared in Ireland
38 providers available in Ireland, ranked for Ireland.
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| # | Provider | Score | Key facts | Actions |
|---|---|---|---|---|
| 1 |  PowerpeersTop pick | 9.6/10 |
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| 2 | Vattenfall | 9.4/10 |
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| 3 |  Stadtwerke Münster | 9.1/10 |
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| 4 |  Elli | 9.0/10 |
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| 5 |  Pure Energie | 9.0/10 |
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| 6 |  Alperia | 8.8/10 |
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| 7 | Gexa Electricity and Energy | 8.7/10 |
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| 8 |  Badenova | 8.5/10 |
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| 9 | E WIE EINFACH E WIE EINFACH is a digital energy provider offering electricity and gas tariffs. | 8.0/10 |
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| 10 | NEW Energie NEW Energie is an energy provider offering electricity and gas tariffs. | 8.0/10 |
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