Boston Metal Funding: $370M Raised, Growth (2026)

Boston Metal is a Climate company based in Boston, MA. It has raised $370M in total funding. Latest round: Growth. Backed by World Bank’s IFC.

Boston Metal funding overview

Boston Metal is a Climate company based in Boston, MA. Boston Metal has raised $370M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Growth announced in January 2026. The round record for Boston Metal runs through 2026; nothing later has been disclosed. Investors on record include World Bank’s IFC.

Boston Metal at a glance

Total raised
$370M
Latest round
Growth
Latest round date
January 2026
Industry
Climate
Headquarters
Boston, MA
Notable investors
World Bank’s IFC

Frequently asked about Boston Metal funding

How much has Boston Metal raised?
Boston Metal has raised $370M in total disclosed funding across the rounds on record.
Who has invested in Boston Metal?
World Bank’s IFC are named among the investors backing Boston Metal.
What was the latest Boston Metal funding round?
The most recent disclosed round is a Growth, announced in January 2026.
Where is Boston Metal based?
Boston Metal is based in Boston, MA.
What sector does Boston Metal operate in?
Boston Metal is tracked under Climate from Boston, MA, with $370M in disclosed funding.
When did Boston Metal last raise?
The last disclosed Boston Metal round closed in January 2026 at Growth.

Every Boston Metal figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare Climate companies in Boston at a similar stage.

Boston Metal founders (1)

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Company funding database · Investor directory · Founder database · Mega-rounds 2026