Prieto Battery

Fort Collins, CO · Founded 2009 · Privately Held (backing)

Manufacturer of advanced battery technology designed for high-speed charging and extreme temperature resilience. Prieto Battery is based in Fort Collins, CO and was founded in 2009. Its last reported valuation was $22 million in Feb 2023. It has raised $32.8 million across 5 recorded rounds; the latest was a $13.1 million early-stage round in Jul 2024.

Last reported valuation
$22.0M
Oct 2026
Priced at
—
Total raised
$32.8M
Last round
Early Stage VC
Jul 2024
What is Prieto Battery worth?
$22.0Mlast reported valuation · Oct 2026

Prieto Battery's last reported valuation, Feb 2023. Nothing priced has surfaced since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Prieto Battery funding history

5 rounds
DateRoundRaisedPost-money
Jul 2024Early Stage VC$13.1M▮
Feb 2023Early Stage VC$8.0M▮
Jul 2021Seed Round$4.7M▮
Nov 2015Seed Round$1.2M▮
May 2012Seed Round$3.0M▮
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Prieto Battery valuation

Prieto Battery's last reported valuation was $22 million in Feb 2023. No priced round, secondary trade or fund mark has surfaced since.

How much has Prieto Battery raised?

Prieto Battery has raised $32.8 million across 5 recorded rounds since 2012. The largest was an $8 million early-stage round in Feb 2023; the most recent was a $13.1 million early-stage round in Jul 2024.

Prieto Battery has filed 12 Form Ds with the SEC since 2009, most recently in Jan 2025 ($13.1 million sold to 57 investors).

How Prieto Battery'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 Prieto Battery, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by last reported valuation. Question about this number? Full methodology →

Frequently asked about Prieto Battery

What is Prieto Battery worth?
Prieto Battery is valued at $22.0M as of Oct 2026. Prieto Battery's last reported valuation, Feb 2023. Nothing priced has surfaced since.
How much has Prieto Battery raised?
Prieto Battery has raised $32.8M in total funding across 5 recorded rounds.
When did Prieto Battery last raise?
Prieto Battery last raised in Jul 2024 (Early Stage VC), raising $13.1M.