Building Resilience
for Europe & Beyond
Technology for securing strategic critical raw materials. From Sweden.
GREEN14 is redefining how critical raw materials are extracted. We combine cutting-edge hydrogen plasma technology with sustainable and scalable processes to secure Europe’s independence. This is where innovation meets resilience.
Our Mission
Cleaner, Safer, and More Resilient
Securing supply chains and ensuring Europe’s independence.
Europe’s critical raw materials are predominantly controlled by non-European suppliers, creating fragile supply chains, unsustainable practices, and a threat to economic security. This dependency puts advancements in clean energy and advanced technologies at risk.
GREEN14 changes the equation. Our hydrogen plasma reduction technology is redefining the extraction of critical raw materials. Our first use case, we transform waste into ultra-pure silicon products, dramatically cutting emissions and eliminating reliance on imports.
Silicon is our beachhead for our patent portfolio applying to 17 critical raw materials vital for security including copper, nickel, cobalt, titanium and tungsten.
By bringing production home to the Nordics, we are creating more security and sustainability for Europe and beyond.
The Solution
Transforming Waste into Opportunity
Revolutionizing material refinement with hydrogen plasma technology.
GREEN14’s hydrogen plasma reduction technology is a breakthrough in critical raw material production. This high-temperature process efficiently transforms waste materials, such as quartz and industrial byproducts, into ultra-pure silicon. By integrating plasma ionization optimization through advanced software, our process ensures maximum efficiency and precision at every step.
In our beachhead case of silicon, instead of traditional methods that rely on coal to separate silicon and oxygen from quartz, GREEN14 uses hydrogen—producing water as a byproduct instead of carbon dioxide to reduce and refine in one step. This drastically reduces emissions and eliminates harmful environmental impacts. With GREEN14, sustainability and efficiency aren’t just goals—they’re built into every step of the process.
The Solution
The Reduction and Refinement Process
From waste to high-purity silicon, this is the process powering a sustainable future.
Raw Material Input
Quartz and silica-rich mining waste are fed into the system as raw material for refinement.
Plasma Reactor with AI
Hydrogen plasma technology license, optimised AI-digital surrogates, maintains production yield, quality and safety of pure CRM: silicon.
Outputs Pure CRM: Silicon
The result is high-purity silicon and silanes, with water as the main byproduct.
95%
Reduction of Emissions
Compared to traditional
methods of burning coal and refinement by chlorination.
50%
Lower CAPEX & Production Cost
From lower electricity and resource requirements.
100%
Scalable, Modular Solutions
Ideal for advanced industries: aerospace, solar, semiconductors, and batteries.
Commercial Value
Investing in the Future
By 2030, the critical raw materials
market will surpass $500b annually.
By 2030, the demand for critical raw materials is expected to skyrocket, with the market surpassing $500 billion annually. GREEN14 not only increases the global supply of ultra-pure silicon but also diversifies supply chains, reducing dependence on volatile sources.
Our innovative approach helps protect against price fluctuations and future demand spikes while providing a scalable, sustainable solution for industries like semiconductors, EV batteries, and solar technology. GREEN14 delivers not just materials—but stability, security, and growth for a greener future.
Costs that
make sense
Supply chains
you can trust
Solutions that
scale seamlessly
About Us
The Team Behind the Innovation
United by a vision of sustainable critical raw material production.
GREEN14 is powered by a stellar team of scientists and engineers from across the world, with solid experience from some of the most renowned engineering organizations such as NASA, KTH Royal Institute of Technology, Northvolt, Imperial College London, Elkem Technology and COMSOL. Our collective expertise spans hydrogen plasma technology, simulation technologies, materials science, and large-scale high-temperature process engineering, driving solutions that transform how critical raw materials are produced.
GREEN14's technology centric culture is supported by our strong team of business professionals combining experience from startups, growth companies, government affairs and listed multinationals. With science and business development in a perfect mix, putting us in pole position to have real impact on one of our times biggest challenges. We are proud to collaborate with partners across Europe and beyond, advancing self-sufficiency and sustainability in critical industries. Together, we are building a future where innovation meets resilience.
Join Us
Make a Long-lasting Impact
We are looking for mission-driven individuals who are looking to make a long-lasting impact.
Together, we are dedicated to collaborating and innovating to reduce both the carbon footprint and the availability of critical raw material production.