Earth Heat for fair energy
We replace fossil fuel dependency with local geothermal energy. Anywhere.
The future of
deep geothermal is now
Drilling for heat, not hydrocarbons
Our Advanced Geothermal Systems (AGS) use deep underground heat collection loops built with proven oil and gas drilling technologies.
AGS offer the oil and gas industry a tangible pathway to turn decades of subsurface expertise into local, secure and low-carbon energy from the heat beneath our feet.
Unlocking the 99% of geothermal heat beyond conventional resources
Conventional geothermal depends on rare, difficult-to-find aquifer. Beyond them lies 99% of the accessible geothermal heat: ubiquitous hot rock.
Our closed-loop technology makes it possible to harness this vast resource safely and predictably, turning ubiquitous hot rock into local, safe and independent energy.
Transforming our energy future
We make geothermal energy scalable by turning a geological gamble into plannable engineering, bringing safe, reliable energy closer to the people and industries needing it.
We start with heating and cooling, ready for deployment today. Each installation builds the expertise to confidently drill deeper and scale larger, accessing higher temperatures and more energy, and adding baseload electricity in the next decade.
Join us in shaping the legacy of sustainable energy
Heat is the largest untapped decarbonization opportunity
One third is ideally suited to deep geothermal, building on proven drilling know-how and existing heat infrastructure.
Replacing fossil fuels requires renewable heat that is abundant and available where people and industries actually need it
Our biomass is precious and limited.
Its value goes far beyond energy
Waste heat is generally not where we need it
Earth’s heat is abundant and everywhere
We build geothermal for long-term prosperity within planetary limits
We adapt our economic models so we can preserve what cannot be replaced.
Swiss net zero heat demand should
almost triple by 2050
