Boston Metal
Assembly Line
Green Steel Technology Company Boston Metal Announces $120M Series C Financing Led by ArcelorMittal
Boston Metal, a company developing technology to fully decarbonize steel production, today announced the $120 million first close of Series C fundraising led by multinational steel company, ArcelorMittal S.A. (NYSE: MT). Microsoft’s Climate Innovation Fund and SiteGround Capital also joined as new investors in this round, alongside current investors.
Boston Metal’s patented Molten Oxide Electrolysis (MOE) process is being commercialized to produce both green steel and high-value metals, such as tin and niobium. The Series C funds will expand the production of green steel at the company’s pilot facility outside Boston and will support the site selection and preliminary design of its first green steel plant. The new resources will also support the construction and commissioning of a manufacturing facility for high-value metals at the company’s Brazilian subsidiary, Boston Metal do Brasil.