All 11 Irish Electricity Suppliers at a Glance
Click on any provider to view their plans, rates, reviews and contact details.
Bord Gáis Energy
Major dual fuel supplier with competitive gas and electricity bundles.
Community Power
Community-owned renewable electricity from Irish wind farms.
Electric Ireland
Ireland's largest electricity supplier with a wide range of plans.
Energia
Competitive electricity and gas supplier with strong cashback offers.
Easy sign-up
Flogas
Growing energy supplier with dual fuel and smart meter plans.
Pinergy
Pay-as-you-go electricity specialist with smart meter integration.
PrepayPower
PAYG electricity and gas with real-time usage monitoring.
SSE Airtricity
Renewable energy leader offering 100% green electricity.
Yuno Energy
Digital-first supplier offering simple, affordable energy plans.
Electricity Suppliers in Ireland: The Essentials
- 11 electricity suppliers operate in the Irish market
- Electric Ireland remains the largest provider
- Several suppliers offer 100% renewable electricity plans
- Two dedicated pay-as-you-go (PAYG) providers exist
- Range of tariffs: electricity, gas, dual fuel, PAYG, smart electricity
- Switching supplier every 12 months can help avoid less competitive tariffs
Who Are the Electricity Suppliers in Ireland?
11 electricity suppliers currently operate in the market.
| Supplier | Electricity | Gas | Dual Fuel | PAYG | Smart |
|---|---|---|---|---|---|
|
Bord Gáis Energy
|
Yes | Yes | Yes | No | Yes |
|
Community Power
|
Yes | No | No | No | Yes |
Ecopower
|
Yes | No | No | No | Yes |
|
Electric Ireland
|
Yes | Yes | Yes | Yes | Yes |
|
Energia
|
Yes | Yes | Yes | No | Yes |
|
Flogas
|
Yes | Yes | Yes | No | Yes |
|
Pinergy
|
Yes | No | No | Yes | Yes |
|
PrepayPower
|
Yes | Yes | Yes | Yes | Yes |
|
SSE Airtricity
|
Yes | Yes | Yes | No | Yes |
Waterpower
|
Yes | No | No | No | Yes |
|
Yuno Energy
|
Yes | Yes | Yes | No | Yes |
Ireland’s Energy Market Structure & SoLR
The Irish electricity market is regulated by the Commission for Regulation of Utilities (CRU).
Key Consumer Protection: The Supplier of Last Resort (SoLR) system ensures that if a supplier exits or stops trading, the CRU can move customers to a designated Supplier of Last Resort to prevent service interruption.
As of March 2026, there are 11 active suppliers in the market.
Irish Electricity Suppliers Market Share 2026
| Supplier | Market Share | |
|---|---|---|
|
Electric Ireland
|
45% |
|
|
Bord Gáis Energy
|
22% |
|
|
SSE Airtricity
|
12% |
|
|
Energia
|
8% |
|
| Other Suppliers | 13% |
|
Compare Energy Providers and Save Today!
Our energy experts at Selectra compare all 11 Irish suppliers to find you the best rate — completely free and with no obligation.
Are There Renewable Electricity Suppliers in Ireland?
Yes. Multiple suppliers offer 100% renewable electricity plans.
Important Note: All electricity flows through the same national grid; renewable tariffs are linked to supplier sourcing and certification arrangements. It’s worth comparing both renewable claims and total annual costs.
Suppliers with Renewable Options:
Are There PAYG Electricity Suppliers in Ireland?
Yes. Two dedicated PAYG electricity suppliers operate in Ireland:
PAYG electricity allows customers to pay in advance using credit or top-up systems, helpful for budgeting and usage visibility. However, PAYG often costs more than standard billed plans; compare full annual costs before choosing prepay.
Who Is the Best Electricity Supplier in Ireland?
No single “best” supplier for all households. The right provider depends on usage, meter type, contract preferences, and priorities regarding pricing, renewable electricity, PAYG flexibility, or smart features.
The Selectra Score rates each provider from A to E based on price competitiveness, customer service, and green energy credentials — giving you a quick way to compare suppliers at a glance.
Key Comparison Points:
- Does the supplier offer competitive prices, discounts, and plan options?
- Do they provide renewable electricity options if desired?
- How strong is customer service and account support?
- What do customer reviews indicate about billing, support, and switching experience?
- Do they offer specialist tariffs (EV plans, microgeneration rates)?
Best way to compare suppliers is to look beyond the headline discount and check the total annual cost, tariff structure, and any contract conditions.
Who Is the Best Gas Supplier in Ireland?
Like electricity, the best gas supplier depends on household needs and tariff preferences. Compare total annual cost (unit rates, standing charges, discounts), payment options, customer service, and reviews. Use the Selectra Score to compare suppliers at a glance.
Average Energy Bills in Ireland
Average Annual Electricity Bill
€1,817.12
Based on a 24-hour urban standard meter with average consumption of 4,200 kWh/year.
Average Annual Gas Bill
€1,571.04
Based on average gas consumption of 11,000 kWh/year.
Which Electricity Supplier Has The Cheapest Offer?
| Supplier | Plan Type | Key Features | Annual Bill | Score |
|---|---|---|---|---|
|
Ecopower
|
Standard, 24hr | 29% discount, 12-month contract, 100% green | €1,390.84 |
|
|
Energia
|
Standard, 24hr | 36% discount, 12-month contract, 100% green | €1,430.54 |
|
|
Bord Gáis Energy
|
Standard, 24hr | 32% discount, 12-month contract | €1,451.00 |
|
|
Energia
|
Smart 24 Hours | €135 cashback, 30% discount, 100% renewable | €1,464.00 |
|
|
Electric Ireland
|
Standard, 24hr | 18% discount, €60 cashback | €1,467.00 |
|
|
Community Power
|
Standard, 24hr | 12-month contract | €1,467.00 |
|
Figures are for illustrative purposes only. Calculations based on average consumption (4,200 kWh) for an urban home with a fixed meter. All new customer discounts applied. The Selectra Score rates providers A–E on price, service and green credentials.
Compare Energy Providers and Save Today!
Our energy experts at Selectra compare all 11 Irish suppliers to find you the best rate — completely free and with no obligation.
How Do I Choose an Electricity Supplier in Ireland?
- Find a recent energy bill
- GlowPower
- Note unit rate, tariff type, and annual kWh usage
- Check whether you have a standard or smart meter
- Review supplier offers and compare like-for-like
- Choose the plan offering best value for your home, not just the biggest advertised discount
Key Comparison Factors:
- Cost: Is it among the cheapest offers for your meter type and usage?
- Customer service: Does the supplier provide reliable support in Ireland?
- Energy sources: Does the supplier offer renewable options?
- Exit fees: Check for penalties if still in contract
- Discounts: Compare annual bill and contract terms alongside welcome discounts
Frequently Asked Questions About electricity suppliers in Ireland
Suppliers in Ireland offer Clean Export Guarantee (CEG) tariffs to eligible customers exporting excess renewable electricity to the grid.
Suppliers Offering Feed-in Tariffs: Bord Gáis Energy, Electric Ireland, Energia, Flogas, Pinergy, PrepayPower, SSE Airtricity, Yuno Energy.
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