The Japan Bank for International Cooperation (JBIC) has announced an equity investment in Sun Metalon Inc., a U.S.-based startup founded by Japanese entrepreneurs focused on revolutionizing metal recycling. While the exact amount of the investment has not been disclosed, it marks JBIC’s first investment under its Startup Investment Strategy—part of a broader effort to strengthen Japan’s innovation pipeline and global competitiveness.

Founded in 2021, Sun Metalon specializes in developing equipment that converts contaminated metal waste—including swarf, sludge, chips, and turnings—into high-value metal on-site using proprietary heating technology. The company’s process significantly reduces carbon emissions and supports a circular economy by cutting waste and increasing resource efficiency in the metals industry.
The investment, made through JBIC’s Special Operations Account, aims to support Sun Metalon’s global expansion while advancing Japan’s sustainability and industrial policy goals. The move aligns with Japan’s Startup Development Five-year Plan, which promotes scaling homegrown innovation internationally.
By backing Sun Metalon, JBIC is not only investing in cutting-edge green manufacturing but also reinforcing Japan’s long-term strategy of fostering startups that can lead in next-generation industries.