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Fast track to net-zero
We're empowering businesses to set meaningful net-zero targets, providing the products and tools needed to report zero carbon emissions.
Start your net-zero journey
Our reliable and flexible Commercial and Industrial supply products power 2,900+ companies and support the UK’s net-zero carbon transition
Consultants
Our team works closely with energy consultants and brokers to build trusted and long-lasting relationships, which ensures an exceptional service and experience for consumers
Companies
Our varied customer base includes large industrial and commercial businesses, complex portfolios, the public sector and mid-market companies – all innovating to become smarter energy consumers
“Buying renewable electricity is a way of reducing our emissions and meeting our target of being Net Positive by 2030. SmartestEnergy provides the responsive customer service we need to manage our portfolio, and it is nice to see them taking a leadership position in their industry with the Carbon Trust certification of their renewable electricity.”
“We need to act on our sustainability objectives whilst also securing a good deal for our customers.
SmartestEnergy really stood out as not only having a brilliant renewable energy product at a competitive price but also a proactive, adaptable and cost-effective management process.”
“Buying renewable energy from SmartestEnergy helps us play our part in tackling the global problem of climate change. It is part of our journey towards a sustainable future.
We chose to work with SmartestEnergy because they came highly recommended and their independent verification from the Carbon Trust provides reassurance that they are doing the right thing, a sentiment we share.”
Case studies
Learn more about our Industrial and Commercial supply contracts, and next generation flexible service offerings, by viewing some of our customer stories below...
Aviva switches on one of the UK’s largest solar and storage projects
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Retail property developer, Hammerson opts for certified renewable supply to meet ambitious sustainability goals
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Award winning UK brewery, Adnams buy 100% renewable energy to help them offset 25% carbon emissions
Read MoreCustomer Service
Existing customers can find day-to-day contract information online and reach out to our customer service team directly