Company intelligence

Peak Energy

As of October 21, 2026, Peak Energy has raised at least $108M in equity across 1 sourced funding round.

Energy

Peak Energy at a glance

As of
Equity raised
$108M[1]
Across 1 sourced roundDerived
  1. [1] Equity raised: Sum of the 1 sourced equity round in the funding history below (debt, tender offers and rumored rounds excluded), October 21, 2026
Ranked on: #32 Largest Series B Rounds of 2026 (Ranked) · Get your badge →

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Recent changes

  1. Oct 21, 2026Raised $108M Series B PR Newswire
  2. Oct 21, 2026Peak Energy Raises $108M Series B | $1B+ In Customer Orders Pulse story

Funding history

1 equity event · newest first · sources dated per row
DateRoundAmountValuationLead investorsSource
Oct 21, 2026Series B$108M—
—
WithGeneral Motors Ventures
PR Newswire

Equity only. “Equity raised” above sums the rounds with a dated, linked source; rumored rounds, tender offers and secondary sales are listed but not counted, and debt financing is listed separately.

Latest Pulse

  1. Peak Energy Raises $108M Series B | $1B+ In Customer OrdersPeak Energy raised an oversubscribed $108 million Series B led by General Motors Ventures to scale its sodium-ion grid battery factory, with the Burlingame, California startup citing more than $1 billion in existing customer orders.→

Coverage Timeline

newest first
  1. Oct 21, 2026FUNDINGPeak Energy Raises $108M Series B | $1B+ In Customer Orders$108M Series B→

All Coverage

FUNDING

Peak Energy Raises $108M Series B | $1B+ In Customer Orders

Illustration for: Peak Energy Raises $108M Series B | $1B+ In Customer Orders
FUNDING$108M Series B

Peak Energy Raises $108M Series B | $1B+ In Customer Orders

Peak Energy raised an oversubscribed $108 million Series B led by General Motors Ventures to scale its sodium-ion grid battery factory, with the Burlingame, California startup citing more than $1 billion in existing customer orders.

DEEP DIVE

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Peak Energy FAQ

How much has Peak Energy raised?

Peak Energy has raised at least $108M in equity across 1 sourced funding round tracked by Value Add VC. The most recent was a $108M Series B in October 2026, reported by PR Newswire. Debt financing, tender offers and secondary sales are not counted.

Sources & methodologyshow
Where these figures come from

Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.

How we verify data ·