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We are pioneering geothermal energy — clean, naturally occurring, sustainable energy from the rock deep underground.

Eden Geothermal Ltd was set up by three partners: Eden Project, EGS Energy Ltd, and Bestec (UK) Ltd to unlock the geothermal energy deep in the granite beneath Cornwall. We received funding of £15.7m from the European Regional Development Fund, alongside £1.4m from Cornwall Council and £6.5m from institutional investors, to drill a 4.5km deep well at the Eden Project, and heat its famous Biomes, greenhouses and offices.

The project is now nearing completion. You can find out more about what we’ve done, and what it means for the Eden Project here.

Explore our other pages for more detail about who we are, what we do and how geothermal can help with the transition to a net zero carbon future.

About

…. geothermal energy and the Eden Geothermal team

The Project

Find out about the Eden Geothermal Project

News

See latest news on our blog

News from the blog

Operations update
This week we take delivery of 4,000m of vacuum insulated tubing which will create the coaxial circulation system in our first well, enabling geothermal heat to be extracted and delivered to the Eden Project to supply the Biomes and new plant nursery. The tubing will be installed in the centre of the well and …