Baker Hughes and Mantle Reach Power target 500MW geothermal capacity
Baker Hughes and Mantle Reach Power have formed a strategic agreement to accelerate geothermal energy deployment across North America, targeting 500MW of capacity in five years. The partnership leverages Baker Hughes' subsurface technologies and EnCap's $47 billion investment platform to enhance project bankability and execution.

*this image is generated using AI for illustrative purposes only.
Baker Hughes and Mantle Reach Power, a dedicated geothermal development company backed by EnCap Energy Transition Fund III, announced a new commercial agreement to facilitate the economically viable, financially sustainable large-scale deployment of geothermal energy in North America. The collaboration targets the installation of up to 500 megawatts of power in the next five years, aiming to remove historical hurdles to scaling geothermal energy and meet the rising demand for clean, reliable baseload power driven by electrification and the growth of artificial intelligence and hyperscale computing.
Under the agreement, Baker Hughes will act as an integrated subsurface solution provider, utilizing its portfolio of subsurface technologies, surface power generation, and digital solutions. Mantle Reach Power will lead project development, ownership, and financing, leveraging the expertise of EnCap Investments, which has raised approximately $47 billion across 25 institutional funds. The partnership aims to optimize risk allocation and enhance pre-construction bankability, addressing a significant barrier to scaling geothermal energy.
The phased structure of the agreement integrates advanced technologies applicable to geothermal development, construction, and operation. By combining Baker Hughes’ subsurface and surface technologies with Mantle Reach Power’s development capabilities, the parties intend to dramatically accelerate project execution and deliver secure, renewable energy capacity at an industrial scale.
Strategic Objectives
The collaboration focuses on creating a repeatable, financeable model to deploy geothermal energy at speed and scale. Key objectives include:
- De-risking project development through integrated subsurface and surface technologies.
- Enhancing pre-construction bankability to attract private capital.
- Delivering up to 500MW of installed capacity on competitive terms.
Key Stakeholder Perspectives
Lorenzo Simonelli, Chairman and CEO of Baker Hughes, emphasized the importance of geothermal as a clean power solution that enhances U.S. energy security and supports digital infrastructure. He highlighted the agreement as a commercial architecture that provides a repeatable model to meet global energy demands.
Tim Rebhorn, Managing Partner at EnCap Energy Transition, noted that the collaboration aligns development capital, project finance expertise, and world-class technology to address fundamental challenges preventing private capital participation in geothermal deployment.
Nick Karambelas, CEO of Mantle Reach Power, stated that integrating Baker Hughes’ expertise with Mantle Reach Power’s capabilities positions the company to commercialize geothermal assets at scale, providing the construction and operating certainty necessary to access conventional project financing.
How will the success of this 500 MW target influence future capital allocation strategies within the broader energy transition sector?
What specific regulatory or policy changes are required to support the rapid scaling of geothermal energy to meet AI-driven power demands?
Could this partnership model be replicated in other regions to address global energy security challenges?

























