Boston Metal

Woburn, MA · Founded 2012 · Privately Held (backing)

Operator of a global metal technology company intended to commercialize molten oxide electrolysis for high-volume steel production. Boston Metal is based in Woburn, MA and was founded in 2012. Its last reported valuation was $931 million in Jan 2024. It has raised $410 million.

Last reported valuation
$931.0M
Oct 2026
Priced at
—
Total raised
$409.9M
Last round
—

Who backs Boston Metal?

29 investors
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Boston Metal investors

29 investors are on record for Boston Metal, including US National Science Foundation, U.S. Department of Energy, F-Prime Capital and Breakthrough Energy. By type, the record holds 6 venture capital firms and 2 growth equity firms.

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