Business Wire

MA-BOSTON-METAL

Share
Boston Metal Secures $20M in Series C2 Funding, Bringing Total Round to $282M

Boston Metal, a global metals technology solutions company, today announced a $20 million Series C2 investment from Tokyo-based Marunouchi Innovation Partners. The new funding brings the series total to $282 million.

With this new capital, Boston Metal expands its presence in Asia, a market accounting for more than 70% of the world's steel production. Additionally, the funding will accelerate the company’s path to commercialization and support its ongoing growth by attracting and retaining top industry talent.

“Our commitment to innovation and sustainability in metals production remains unwavering and this funding will be instrumental in advancing our long-term goals,” said Tadeu Carneiro, CEO of Boston Metal. “Despite the challenging market conditions, Boston Metal's valuation continues to increase while our persistent ability to secure funding from top-tier investors demonstrates the robust confidence in our vision and capabilities.”

Building on its Series C1 funding momentum, Boston Metal is accelerating its mission to commercialize breakthrough green steel technology by 2026 to support the steel industry's 2050 zero-carbon goals. The company expects to start generating revenue from its high-value metals business as early as 2024.

"We recognize the critical importance of advancing sustainable practices in metal production," said Ichiro Miyoshi, CEO of Marunouchi Innovation Partners. "Our investment in Boston Metal is a testament to our belief that their technology represents an innovative, long-term solution for commercial green steel production amid the growing global steel demand."

The drive for decarbonization in sectors like transportation and infrastructure is increasing the demand for green steel solutions. Boston Metal’s Molten Oxide Electrolysis (MOE) technology is a direct, one-step process that can produce high-quality steel from abundant medium- and low-grade iron ores. This flexibility is unique and positions MOE to meet the growing demand for environmentally sustainable steel in various industries. As a platform technology, MOE also allows for the extraction of high-value metals from previously unusable low-concentration materials, like mining waste.

This funding announcement follows Boston Metal's recent selection by the U.S. Department of Energy to establish a chromium metal manufacturing plant in Weirton, West Virginia to onshore production of a material critical to the aerospace, chemical processing and nuclear industries.

About Boston Metal

Boston Metal is commercializing Molten Oxide Electrolysis (MOE), a tonnage metals technology platform powered by electricity, to decarbonize steelmaking and transform how metals are made. MOE provides the metals industry with a scalable, cost-competitive and green solution for the production of steel and high-value metals from a variety of feedstocks and iron ore grades. Backed by visionary investors and led by a world-class team, Boston Metal is headquartered in Woburn, Massachusetts and has a wholly owned subsidiary in Brazil. Learn more at bostonmetal.com.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20240129781069/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

MRM Health Secures FDA IND Clearance to Launch its Phase 2b Trial of MH002 in Mild-to-Moderate Ulcerative Colitis9.1.2026 07:00:00 CET | Press release

MH002 is currently the most advanced Live Biotherapeutic Product (LBP) based on a rationally-designed combination of disease specific bacteria (microbial consortia), for the treatment of inflammatory bowel diseases (IBD) STARFISH-UC Phase 2b trial is designed to confirm MH002’s early efficacy signals and favorable safety observed in Phase 2a studies MRM Health NV, a clinical-stage biopharmaceutical company pioneering microbiome-based therapeutics for inflammatory diseases and immune-oncology, today announced that the U.S. Food and Drug Administration (FDA) has granted clearance of its Investigational New Drug (IND) application for its lead program MH002. This enables the initiation of the STARFISH-UC Phase 2b clinical trial in patients with mild-to-moderate ulcerative colitis, marking a significant step forward in the development of next-generation therapies for inflammatory bowel diseases (IBD). About the STARFISH-UC Phase 2b Trial The STARFISH-UC trial is a randomized, double-blind,

FieldBee Vision wins Gold for Digital Technology Innovation at LAMMA 20269.1.2026 05:25:00 CET | Press release

FieldBee, the European leader in high-quality, easy-to-use and affordable precision agriculture technologies, proudly announces that FieldBee Vision has earned global recognition, becoming the Gold Winner in the Digital Technology Innovation of the Year category at the LAMMA Innovation Awards 2026. Lamma Show is the UK’s premier agricultural machinery, technology and equipment innovation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260107606411/en/ FieldBee wins the LAMMA Innovation Award 2026 for Digital Technology Innovation of the Year for the FieldBee Vision (VisionSteer & VisionPro) system FieldBee Vision is part of the newly launched myFieldBee ecosystem, built to unify FieldBee’s precision farming tools and designed to connect navigation, autosteering, ISOBUS into one unified platform that supports planning, execution, monitoring and reporting. FieldBee Vision, the first modular retrofit agricultural vision system,

Survey Finds Over 70% of Chinese Doctors Recommend “AI Doctor Services” Like Ant Group’s AQ for Everyday Health Needs9.1.2026 04:31:00 CET | Press release

A recent survey by Life Times, a well-known Chinese public health media outlet, shows that AI doctor services are broadly supported by doctors in China. Among 500 physicians from the country’s top-tier (tertiary) hospitals, more than 70% said they would recommend AI doctor services to patients for everyday health questions and routine health management. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260108456917/en/ Ant Group’s AI-native health app AQ is designed to address common, everyday health concerns and support healthy habit formation. Ant Group’s AQ was the most frequently recommended platform in the survey. The latest figures show that, as of January 2026, the app had accumulated 30 million monthly active users and answers over 10 million health-related questions daily, making it China’s leading AI-native health app. AQ—known in Chinese as Ant A-Fu—is an AI-native health app launched by Ant Group in June 2025. Desig

OPPO Joins VVC Advance Patent Pool as a Licensee and Extends HEVC Advance License9.1.2026 03:00:00 CET | Press release

Access Advance LLC and Guangdong OPPO Mobile Telecommunications Corp., Ltd. (OPPO) today announced that OPPO has joined the VVC Advance Patent Pool as a Licensee and renewed its HEVC Advance License. OPPO, one of the world's largest smartphone manufacturers with operations in more than 70 countries, has been a valued participant in Access Advance's HEVC patent pool since 2020, and more recently joined the Advance Video Distribution Patent (VDP) Pool as a Licensor. These latest agreements mark a new milestone in a broad and deepening relationship between the two companies, with OPPO now participating across all three of Access Advance's video codec licensing programs. The VVC Advance Patent Pool licenses patents essential to the VVC/H.266 standard, which delivers remarkable improvement of video compression performance over HEVC, enabling higher-quality video experiences including 4K, 8K, and HDR content with faster downloads and lower latency. The pool currently includes over 4,500 worl

Cessna Citation CJ3 Gen2 Enters Into Service, Delivering the Most Significant Gen2 Updates to Date8.1.2026 22:30:00 CET | Press release

The Cessna Citation CJ3 Gen2 has entered into service, setting a new standard for the Citation Gen2 family. Launch customers and longtime Citation owners Dave Mecartney and Shannon Day took delivery of their new aircraft this week. Mecartney—an experienced aviator with nearly two decades flying Citation light jets and a member of Textron Aviation’s Customer Advisory Board—helped shape the enhancements that elevate the CJ3 Gen2 experience. Key upgrades include Garmin autothrottle technology, added pilot legroom and a fully customizable cabin environment, all driven by customer feedback. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260108455097/en/ Cessna Citation CJ3 Gen2 enters into service, delivering the most significant Gen2 updates to date (Photo credit: Textron Aviation). The Cessna Citation CJ3 Gen2 is designed and manufactured by Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company. “The Citation CJ3 Gen2 deliv

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye