XGS provides Clean, Round-the-Clock Energy Everywhere, Forever
Our proprietary solid-state geothermal system uses thermally conductive materials to deliver affordable energy anywhere there is hot rock
What We Do
We are decoupling geothermal from dependence on water and geology.
1. Modular.
XGS’s smallest modular unit is a single well, pipe-in-pipe heat exchanger, in which working fluid, typically water, is circulated inside a steel casing, warms up, and then is returned to the surface through an inner insulated tube.
2. Water-independent.
Water is continuously recycled in zero-loss closed-loop.
3. Boosted by materials science.
Thermally conductive materials pull additional heat to the well for optimized economics.
4. In any geology.
Performance is not dependent on rock permeability and porosity.
What We Do
Who We Are
Who We Are
Our expert team is unlocking the biggest clean energy opportunity in the world
We are scientists, engineers and change-makers with decades of experience developing and deploying cutting-edge technologies for energy infrastructure. Our expertise combines the operational prowess of the world’s largest energy companies with gigawatt-scale experience in power project development and financing.
Guided by a world-class Board of advisors, we benefit from the insights of distinguished leaders across industry, finance, and the public sector.
Latest News & Publications
XGS Energy and Baker Hughes Announce Strategic Collaboration to Advance Geothermal Development in New Mexico
The most innovative energy companies of 2026
Source
Fast Company
XGS Podcast PowerShift Episode 5 – Engineering the Future of Energy with Geothermal
Geothermal Demonstrations Get Their Day
Source
Center for Public Enterprise
Geothermal Energy Growth Opportunities: Scaling Firm Clean Power Beyond Hydrothermal Limits
Source
Frost & Sullivan
New Mexico can lead the nation — here’s how
Source
Santa Fe New Mexican
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