UK Power Reserve is a leading provider of secure, flexible, low carbon electricity and services to the UK power market. With a 1013MW portfolio of decentralised thermal power generation and battery storage assets, we help keep the country’s electricity system balanced and resilient. Our fast-ramping, low-cost assets are located across England and Wales, improving competition and delivering better value to consumers.

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Est. 2010

150 team members and growing | Profit generating

Part of the Sembcorp Group

Acquired by Sembcorp in May 2018


Total Portfolio


of Battery Storage Capacity | Targeting growth in new tech and markets

Volume-based renewable auctions needed to meet emissions targets - Utility Week

We had a great time yesterday meeting so many #YEPForum members at our regional #networking event in Birmingham. Thanks to @UKPowerReserve and @careersbham for organising and to our sponsor @CGI_UKNEWS.

#ICYMI GENSSIS project receives #innovation funding to develop gravitational storage prototype

News Snapshots

Field Service Engineer| Dan Woods

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UK Power Reserve and EPS Construction Light Up Llwynpia Boys and Girls Club

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UK Power Reserve Announced as Finalist in Stevie ® Awards For Women in Business

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Catch up on the latest news from UK Power Reserve