24M

Cambridge, MA · Founded 2010 · Privately Held (backing)

Manufacturer of lithium-ion batteries designed to improve electric power systems' operational reliability, economics, and efficiency. 24M is based in Cambridge, MA and was founded in 2010. Its last known valuation is $1.3 billion. It has raised $526 million.

Last price · $/share
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Implied valuation
$1.3B
Total raised
$526.2M
Last round
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What is 24M worth?
$1.3Blast known valuation
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24M funding history

No rounds on record

No funding rounds for 24M are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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24M valuation

24M's last known valuation is $1.3 billion. The figure stands until a priced round, a secondary trade or an institutional fund mark prices the stock again.

How 24M's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For 24M, too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →

Frequently asked about 24M

What is 24M worth?
24M's last known valuation is $1.3B.
How much has 24M raised?
24M has raised $526.2M in total funding across its recorded rounds.