Skip to main content

Cornish Lithium Secures £35M to Advance Geothermal Lithium and Critical Mineral Projects in the UK

Cornish Lithium  Secures £35M in Equity Funding  A Milestone for UK Critical Minerals

By: Robert Buluma

In a major boost for the UK’s domestic battery supply ambitions, Cornish Lithium has announced that it has secured £35 million in new equity funding. This capital raise is intended to propel its key projects closer to construction and commercial stages, marking a pivotal moment in the firm’s trajectory.

Backing & Investors

The funding round is led by existing institutional backers, with up to £31 million coming from the National Wealth Fund(NWF), and approximately £4 million from TechMet, a long-standing investor in the company. Cornish Lithium’s legal counsel for the deal was Mayer Brown.

What the Funds Will Be Used For

Cornish Lithium will allocate the capital toward advancing two flagship projects:

  • Trelavour Lithium Project: The funds will support further engineering work, feasibility studies, and help lead the project toward a construction decision.
  • Cross Lanes Geothermal Lithium Project: The company aims to press ahead with commercial drilling, combining geothermal energy with lithium extraction.

These steps are intended to de-risk the projects and bring them closer to full production capability.

In addition, Cornish Lithium plans to launch a crowdfunding round via Crowdcube, giving wider shareholders and supporters a chance to participate in its next growth phase.

Conditions & Next Steps

The investment is subject to certain conditions, including:

  • Shareholder approval at a General Meeting on 8 October 2025
  • Sign-off from the UK Takeover Panel
  • Compliance with the National Security and Investment Act 2021

If all goes to plan, Cornish Lithium expects to unlock momentum toward commercial production and strengthen the UK’s supply of lithium, a critical component in battery manufacturing.

Significance & Broader Impacts

This funding round is more than a financial milestone it reflects the increasing importance of critical minerals sovereignty and green industrial strategy in the UK. As demand for lithium  used in electric vehicles, energy storage, and electronics  continues to surge globally, securing domestic sources becomes strategically vital.

In the words of founder and Executive Chairman Jeremy Wrathall, the investment:

“marks an exciting step forward for Cornish Lithium as we move closer to construction decisions at our flagship projects.”

Ian Brown, interim CEO at NWF, added:

“A resilient domestic supply chain of lithium is critical as we transition towards net zero. Our financing will help Cornish Lithium progress towards commercial production, creating good year-round jobs, boosting local economic growth…”

And from TechMet’s side, the view is similarly ambitious Cornish’s projects will play a role in supplying lithium not only for the UK, but potentially for markets in Europe and the U.S.

Challenges & Risks to Watch

While the funding is a strong vote of confidence, there are a few caveats worth keeping in mind:

  • Permitting and regulatory risk: The projects still need various approvals under national security and investment regulations.
  • Technical and geological risk: Scaling mining, extraction, and processing of lithium especially in temperate climates using geothermal or other novel techniques is complex.
  • Market dynamics: Lithium prices, supply chain competition, and global policy shifts can all influence commercial viability.
  • Execution risk: Turning advanced studies into operating mines/plants is capital-intensive and operationally challenging.

Final Thoughts

Cornish Lithium’s £35M funding round signals strong institutional support and a critical step toward maturing its Cornwall-based lithium ambitions. If successful, these projects could contribute significantly to the UK’s aspirations for a domestic battery supply chain, adding value locally and strengthening energy transition resilience.

 

Connect with us: LinkedIn, X
Labels:

Comments

Post a Comment

Hot Topics 🔥

California Unlocks Next-Generation Geothermal Power With XGS Partnership

115 MW of Fire Beneath California: The Deal That Could Redefine Geothermal Power Forever By: Robert Buluma Deep beneath California’s sun-scorched valleys and seismic fault lines lies a force more powerful than wind, more consistent than solar, and more enduring than fossil fuels—a relentless, untapped heat engine that has waited centuries for its moment. That moment may have just arrived. In a bold and forward-looking move, and (CC Power) have signed a landmark agreement to develop 115 megawatts (MW) of next-generation geothermal energy. At first glance, it might seem like just another clean energy deal in a state already known for its climate ambitions. But look closer—and you begin to see something much bigger unfolding. This is not just about adding megawatts to the grid. This is about rewriting the rules of geothermal energy itself. The Sleeping Giant Beneath California California is no stranger to energy innovation. It leads the United States in solar deployment, has aggr...
Post a Comment
Read more

US DOE Unlocks Geothermal Power from Shale Oil Wells

The Energy Beneath: A New Geothermal Frontier Emerges In a bold move that could redefine the future of clean energy in the United States, the has announced a $14 million investment into a groundbreaking Enhanced Geothermal Systems (EGS) demonstration project in Pennsylvania. This is not just another energy initiative—it is a strategic pivot, a technological experiment, and potentially, a blueprint for unlocking geothermal energy in regions once considered unsuitable. At the heart of this announcement lies a powerful idea: what if the vast infrastructure built for oil and gas could be repurposed to harvest clean, renewable geothermal energy? That question is now being tested in the rugged geological formations of the eastern United States. From Fossil Fuels to Clean Heat: A Strategic Transition For decades, regions like Pennsylvania have been synonymous with fossil fuel extraction, particularly within the expansive . This formation has long been a cornerstone of natural gas prod...
Post a Comment
Read more

Beneath Borders: Europe’s Cross-Border Geothermal Breakthrough

Cross-Border Geothermal Power: Europe’s Silent Energy Revolution Introduction: Beneath Borders Lies Power In a world increasingly defined by energy insecurity, volatile fossil fuel markets, and the urgent need to combat climate change, a quiet revolution is taking shape—not above ground, but deep beneath it. Far below the political boundaries that divide nations, heat flows freely. And now, countries are beginning to realize something profound: energy cooperation doesn’t have to stop at borders—especially when the resource itself doesn’t recognize them. The recent geothermal collaboration between Belgium and the Netherlands signals more than just a regional project. It represents a paradigm shift in how nations think about energy, infrastructure, and sustainability . This is not just about electricity. This is about redefining sovereignty in an age of shared resources. Understanding Geothermal Energy: The Power Beneath Our Feet Geothermal energy harnesses the Earth’s internal ...
Post a Comment
Read more

"CU Boulder geothermal studies confirm shallow and deep feasibility."

CU Boulder Geothermal Breakthrough: Studies Confirm Feasibility of Shallow and Deep Systems for Campus Decarbonization Introduction: A Game-Changer for Campus Sustainability On March 30, 2026, the University of Colorado Boulder (CU Boulder) and the Colorado Energy Office made an exciting announcement that could reshape how universities power their campuses. Two state-funded feasibility studies have confirmed that both shallow and deep geothermal energy systems are technically feasible for the CU Boulder campus.  These findings represent a major step forward in the university's ambitious Climate Action Plan, which targets a 50% reduction in greenhouse gas emissions by 2030 and carbon neutrality no later than 2050. As someone tracking geothermal news globally, this development stands out not just for its technical promise but for its potential to serve as a "living laboratory" for scalable clean energy solutions. Geothermal energy taps the Earth's natural heat a reliabl...
Post a Comment
Read more

What Sets Closed-Loop Geothermal Apart from Other Systems

What Sets Closed-Loop Geothermal Apart from Other Systems Image:  What Sets Closed-Loop Geothermal Apart from Other Systems In an era where the world is racing toward net-zero emissions, renewable energy sources are no longer just alternatives,they're necessities. Solar and wind have dominated headlines, but beneath our feet lies a vast, untapped reservoir of heat: geothermal energy. Traditional geothermal systems have powered communities for decades, yet they come with limitations tied to specific geological conditions. Enter closed-loop geothermal systems, an innovative approach that's redefining how we harness the Earth's heat. Unlike conventional methods that rely on natural hot water reservoirs or risky fluid injections, closed-loop systems circulate a working fluid through sealed pipes, extracting heat via conduction without ever touching the surrounding rock or water. This blog post dives deep into what makes closed-loop geothermal stand out, exploring its unique des...
Post a Comment
Read more

$44.1 Million Powers NexTitan: GA Drilling Accelerates the Breakthrough That Could Finally Scale Geothermal Globally

Revolutionizing the Earth's Heat: GA Drilling Secures $44.1 Million to Accelerate NexTitan – The Breakthrough for Geothermal at Scale By:  Robert Buluma Image: Revolutionizing the Earth's Heat: GA Drilling Secures $44.1 Million to Accelerate NexTitan – The Breakthrough for Geothermal at Scale In a world urgently transitioning to net-zero emissions, geothermal energy stands out as one of the most promising yet underutilized renewable resources. Unlike solar or wind, which are intermittent, geothermal offers baseload power—steady, reliable electricity available 24/7, with minimal land use and near-zero operational emissions. The Earth's subsurface heat is virtually limitless; if harnessed effectively, it could power civilizations indefinitely. Yet geothermal's growth has been stymied by one dominant factor: the exorbitant cost of drilling deep into hard, hot rock formations. Drilling often accounts for up to 70% of total project expenses in conventional geothermal develo...
Post a Comment
Read more

Peru Confirms New Geothermal Source in the Andes

Peru Confirms New Geothermal Source in the Andes: IGP’s Landmark Discovery Near Paucarani-Casiri Volcano Signals a Clean Energy Revolution for South America By Alphaxioms Geothermal News | April 2026 In a groundbreaking development that could transform Peru’s energy landscape, the Geophysical Institute of Peru (IGP) has officially confirmed the existence of a large-scale active geothermal system in the southern Andes. Located near the Paucarani-Casiri volcanic complex—approximately 75 kilometers northeast of Tacna and close to the Chilean border—this discovery represents a major step forward in harnessing the Earth’s internal heat for sustainable power generation. Announced in late March 2026, the confirmation comes from high-resolution geophysical studies conducted by IGP scientists. It reconfirms what earlier explorations hinted at: the presence of heat reservoirs capable of supporting commercial geothermal electricity production. For a country with vast untapped renewable potential ...
Post a Comment
Read more

New Zealand Targets Superhot Geothermal Breakthrough Near Taupō

Todd Energy Selected to Drill New Zealand’s First Superhot Geothermal Well Near Taupō: Unlocking “Energy on Steroids” for a Renewable Future By:  Robert Buluma In a landmark announcement that could reshape New Zealand’s energy landscape, Todd Energy has been named the preferred lead contractor to drill the country’s first exploratory superhot — or supercritical — geothermal well. The pioneering project, located within the Rotokawa Geothermal Field near Taupō in the heart of the Taupō Volcanic Zone (TVZ), marks a bold step into uncharted subsurface territory.  Drilling is slated to begin around mid-2027, targeting depths of 5 to 6 kilometres — nearly double the depth of conventional geothermal wells. If successful, this well could unlock a massive untapped renewable resource capable of delivering “energy on steroids,” as described by project chair and former Trade and Climate Change Minister Tim Groser.  The news, released on 11 March 2026 by the Ministry of Business, Inn...
Post a Comment
Read more

Steam Meets Steel: Menengai’s Breakthrough Signals Africa’s Geothermal Takeoff

“Deep inside a purpose-built turbine hall at Menengai, something ancient met something modern — and the lights of an entire nation moved a little closer to permanently on." There are moments in infrastructure history that arrive without spectacle yet reshape entire industries. No fireworks. No ribbon-cutting theatrics. Just a valve opening, a surge of pressure, and a machine beginning to move. This week, at , one of those moments occurred. confirmed that steam had been successfully admitted into the turbine at its 35MW Menengai II Geothermal Power Station — the decisive step known as hot commissioning . It is the point where engineering theory meets physical reality. Where a project ceases to be an idea and becomes infrastructure. On paper, it is a routine milestone. In reality, it is a signal — one that echoes far beyond Nakuru County. Because what just happened at Menengai is not just about 35MW. It is about proving that geothermal energy in Africa has entered a new phase: ...
Post a Comment
Read more

“UK Government Awards Weardale Lithium Funding to Advance Geothermal Lithium Extraction”

From Heat to Lithium: The Silent Revolution Beneath Weardale Deep beneath the rolling landscapes of northern England, a quiet revolution is taking shape—one that could redefine the future of both energy and critical minerals. In a world racing toward electrification, the convergence of geothermal energy and lithium extraction is no longer theoretical. It is real. It is happening. And it is accelerating. The recent announcement by —securing grant funding through the UK Government’s DRIVE35 Scale-Up: Feasibility Studies competition—signals far more than financial backing. It marks a decisive shift toward integrated subsurface resource utilization, where heat and minerals are extracted in harmony. This is not just a project. It is a blueprint for the future. The Strategic Importance of Lithium in a Decarbonizing World Lithium has rapidly become one of the most strategic resources of the 21st century. Often referred to as “white gold,” it is the backbone of modern battery technology, power...
Post a Comment
Read more