Private Market View

Base Power

Other Energy Services · Austin, TX · Founded 2023 · Privately Held (backing)

PA Mark · $/share
$36
Sep 2026
Implied valuation
$4.0B
Total raised
$1.3B
Last round
Later Stage VC (Series C)
Oct 2025
What is Base Power worth?
$4.0Blast known valuation

Base Power last raised $1.0B in its Later Stage VC (Series C) (Oct 2025).

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Funding history

1 rounds
DateRoundRaisedPost-money
Oct 2025Later Stage VC (Series C)$1.0B

How Base Power'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 Base Power, we compose those signals into the PA Mark — a weighted composite of 1 recent pricing inputs, decayed by age and reset on new rounds. The implied valuation multiplies the mark by shares outstanding. Full methodology →

Frequently asked

What is Base Power worth?
Base Power's implied valuation is $4.0B, based on the PA Mark composite price of about $36 per share as of Sep 2026.
How much has Base Power raised?
Base Power has raised $1.3B in total funding across 1 recorded rounds.
When did Base Power last raise?
Base Power last raised in Oct 2025 (Later Stage VC (Series C)), raising $1.0B.