Business Energy
Business electricity tailored to your sector
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Home Energy
Full control of your energy use whenever, wherever through our Pinergy home smart systems.
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€30m Solar Fund
Funded solar is a new service for commercial energy users
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Pinergy & Acutrace
Pinergy acquires leading energy & utilities measurement solutions business Acutrace.
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Summer Solar Offer
We have €250 cash back offer on Solar PV installations before end of July 2023
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Created for change

At Pinergy we believe in change. We believe in treating energy with respect. We believe that each of us has a part to play in creating a sustainable energy future.

Our goal is to translate our deep understanding of the global energy sector into practical, tailored advice for our customers — helping them to optimise their energy use, reduce waste and treat energy as a resource, not a commodity.

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Why Pinergy

We are the trusted electricity suppliers in Ireland to provide clean energy to thousands of businesses, homes and farms across the country.
Clean Energy Supplier


Renewable energy supplied — because energy is a resource, not a commodity.
Smart Electricity Company


Detailed, practical data and full oversight of your energy use through our smart systems.
Energy advisors


Energy efficient technology recommendations and advice on optimising your energy use.

See sustainable energy solutions for business

Stay at the forefront of energy technology. Offset your carbon footprint. Find the right solutions for your business.
  • Solar, LED, CHP
  • Renewable energy solutions
  • Achieve carbon neutrality
  • Future-proof your business

Discover EV Charging for business

Get electric car chargers installed at your business. Solutions for residential and commercial properties. Powerful EV fleet management and charging.
  • Specific EV charge tariff
  • Multiple-site analysis
  • Easy destination charging
  • Reduce administration

Get paid for your excess electricity

Have you Solar Panels on your roof? Or a mini wind turbine in your garden? Talk to us about Pinergy MicroGen - our Clean Export Guarantee
  • Commercial Property
  • Micro-generating at home
  • Sell your excess Solar Energy
  • Get rewarded for micro-generating
Official Energy Partner of Munster Rugby
We are proud to be the Official Energy Partner of Munster Rugby helping the Club to create their own Sustainable Energy Future
  • Powering Thomond Park and Musgrave Park with Green Energy
  • Creating a sustainable rugby future with Pinergy Munster Schools Senior Cup
  • 10 year Solar PV partnership
  • Powering the Munster Rugby Supporters Choir

Our latest insights


Pinergy Launches €30 million Solar Energy Fund

Pinergy, the clean energy supply & solutions company has today announced the launch of a €30 million fund to accelerate the delivery of solar energy to businesses across...
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Property Industry Excellence Awards 2023 launched

The Property Industry Excellence Awards Programme in commitment to recognising excellence, announced that the awards categories and their criteria have been updated and redesigned to better represent the...
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All Articles

Insights: April continues slow downward pricing trend

Average power prices have fallen every month in 2023 so far. Average prices in the SEM Day Ahead fell ~13.5% month-on-month. April outturn was €126/MWh, compared to €145...
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All Articles

Understanding the impact of lighting on energy consumption at workplace and how to choose energy-efficient lighting options.

In our previous series we discussed about the Simple and low-cost energy-saving tips for the workplace. In this business electricity series post, we cover the impact of...
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Tips & Guides

Across 2022, Pinergy customers really reduced their use!

Its been a philosophy of Pinergy since the brand was launched into the Irish market nearly a decade ago. We have been advocating for energy customers to ‘use...
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Trusted by thousands of homes