SmartestEnergy is a next generation energy company, supporting smart businesses through the transition to a decentralised energy system.
Established in 2001, SmartestEnergy is a wholly owned subsidiary of the Marubeni corporation. We’re a stable, well-resourced business with an independent voice to recommend what’s best for our customers.
Beginning with Power Purchase Agreements, SmartestEnergy grown to become the UK’s leading purchaser of power from independent generation with our asset-light business model. We also use our expertise across the UK energy landscape to help businesses to optimise their generation projects.
Our current portfolio of Power Purchase Agreement customers covers 400+ generation sites ranging from blue chip companies with large-scale power plants to community organisations operating a single wind turbine.
We are also an electricity supplier to the industrial and commercial sector.