Jump in and help shape the future of metal production
At GreenIron, we are working to decarbonise the metal and steel industry by enabling a circular and fossil-free approach to metal recovery. If you’re motivated by real impact and want to be part of transforming an industry, join us.
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Q/A
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At GreenIron, you’ll be part of a team working at the forefront of decarbonising the metal and steel industry. Our hydrogen-based technology enables fossil-free recovery of metals from industrial residues and is already in commercial operation. By joining us, you’ll contribute to building a more circular and resource-efficient value chain, while developing your skills in a collaborative and dynamic environment that values innovation, learning, and long-term impact.
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GreenIron is a Swedish metal technology company enabling carbon-neutral value creation for its customers. Through our hydrogen-based process, we enable fossil-free recovery of metals from industrial residues, by-products, and other material streams, with water as the only direct by-product. By replacing fossil-based reduction methods, we offer a circular and resource-efficient solution that significantly reduces CO₂ emissions in the metal and steel industry. -
Together, we are building a global technology leader in circular and carbon-neutral metal production – creating lasting value for people, the planet, and industry.
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Our hiring process is designed to be clear, inclusive, and engaging. Here’s what you can expect:
- Step 1: Application Review: We assess your application based on your skills, experience, and alignment with our values.
- Step 2: Initial Interview: A conversation with our HR team to discuss your background, career goals, and expectations.
- Step 3: Technical Assessment (if applicable): For certain roles, we may include a task or test to evaluate specific skills.
- Step 4: Team Interview: Meet with your potential team members and manager to discuss the role and your fit within GreenIron.
- Step 5: Offer and Onboarding: If selected, we’ll extend an offer and begin onboarding to ensure a smooth transition into your role.
Please be aware that we conduct background checks as part of our recruitment process for all final candidates.
Join us in reshaping the future of metal production
At GreenIron, we are working to decarbonise the metal and steel industry by enabling a circular and fossil-free value chain – transforming industrial residues into valuable metals.
Our hydrogen-based technology is already in operation, helping reduce CO₂ emissions while improving resource efficiency.
Together, we are building a scalable solution for a more sustainable and resilient industry.
Join the journey.
Follow us on our journey
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The GreenIron Story
In the late 1960s, Hans Murray began researching the recycling of iron- and steel-containing materials. In 1971, his team produced the first CO₂-free metal using hydrogen, but limited interest at the time led to the project being discontinued.
After the adoption of the Paris Agreement in 2015, Hans, together with his son Edward, revitalised the project. GreenIron was founded in 2018 and the work began to develop the technology fand process from earlier, start filing for patents, fundraising and build up a new company.
Establishment of an R&D furnace for testing and development, alongside securing several patents for GreenIron’s innovative hydrogen-based reduction process, which uses hydrogen as the energy carrier.
In 2020, GreenIron continues to advance its technology at the R&D site, successfully conducting tests to reduce various materials in the furnace, including iron, nickel, copper, manganese, molybdenum, and zinc. Achieves a 100%
reduction of iron ore pellets.
GreenIron secures FAM and Almi Invest GreenTech Fund as anchor investors—marking the beginning of GreenIron’s journey towards commercial production of fossil-free iron.
GreenIron is selected by the jury as one of Sweden’s most prominent, innovative, and promising technology companies, earning a spot on Ny Teknik’s prestigious “33-listan”, which highlights the country’s top emerging tech companies.
Signing of several MOU:s with leading steel and mining companies as around the world such as, Rio Tinto in Australia, Geo Minco in Chile and also Stegra in Sweden.
Environmental permit granted in April 2024 for the first production facility in Sandviken, Sweden. Construction was completed in early 2025, with the first test run successfully conducted.
Mathias Tillman appointed new CEO and Lotta Lyrå appointed Chair of the Board.
Mathias brings 25+ years of international steel industry experience. Lotta brings extensive leadership experience across industry, retail, and transformation.
The team
We are committed to building a sustainable, diverse team that reflects the world’s diversity. Aiming for balanced gender representation and diversity in thought, culture, and nationality, we seek individuals who share our values and dedication to a sustainable future. Our goal is to create lasting value for Sweden, the global community, and future generation
Meet your future colleague
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Through research, we are building bridges to the green transition .
Meet Linda Ahl CTO
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I immediately saw the possibilities with GreenIron's technology
Meet Jan Boberg Creative Product Director
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In 20 years, we marvel at how GreenIron's revolutionary technology has increased the circularity of our industry
Meet Ulrika Molander COO
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I believe that I can best contribute to combating climate change by working on what I am most passionate about
Meet Maciej Kaplan Process Engineer
Our Values
SUSTAINABLE DRIVE
Sustainable Drive
represents a business strategy where sustainability is at the core of all
operations, and it infuses everything we do and all aspects of our work.
CULTURE OF TRUST
Culture of Trust represents an organizational culture where trust is the foundation of all relationships and processes.
DARE TO LEARN
Dare to Learn represents a mindset and culture where continuous learning, curiosity, and adaptability are at the heart of everything.
Our sites
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Sandviken
GreenIron's first commercial production site is located in the Industrial Park in Sandviken. Our dedicated Sandviken team includes skilled operators, a site manager, and a production coordinator, all working together to drive our fossil-free production forward.
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Stockholm
GreenIron's headquarters are located in Stockholm, serving as the home base for our group functions and administration. From here, we manage and support key initiatives.
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Kumla
GreenIron's R&D site in Kumla, featuring our test furnace, is located at the premises of NG Group (formerly Fortum Waste).
About GreenIron H2
GreenIron H2 AB is a Swedish, private limited company with a patented and proven, energy-efficient technology for reducing metal oxides to pure metals. The process is suitable for the extraction of metals from ore, residues, and waste. The technology is hydrogen-based and thus the only residual product is water. GreenIron has a strong CO₂-minimizing focus and strives to shape circular business cycles and increased resource efficiency.