With an energy generation and battery storage portfolio of nearly 1GW in operation, we are a leading provider of sustainable solutions supporting the UK’s transition to Net Zero.

Our Wilton International site on Teesside sits within a hub of decarbonisation innovation, with players exploring technologies such as carbon capture and storage (CCS) and hydrogen. At the site, we help major energy users and suppliers improve their efficiency and sustainability by providing them with combined heat and power (CHP) via our private wire network that supplies electricity generated by gas and biomass.

These operations are complemented by our fleet of fast-acting, decentralised power stations and battery storage sites located across England and Wales that deliver electricity to the national grid. We also operate a 60MW battery portfolio that will become one of the largest live fleets in the UK when it doubles to 120MW. Our batteries help maintain safe system frequency in real-time and keep the energy grid balanced, providing the resilience needed to bring more renewables onto the system.

For more information about our UK business, visit the Sembcorp Energy UK website.


PO Box 1985
Wilton International, Middlesbrough,
TS90 8WS, United Kingdom
6th Floor, Radcliffe House,
Blenheim Court Solihull, B91 2AA
United Kingdom
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