Pryon

Westport, CT · Founded 2017 · Privately Held (backing)

Developer of an enterprise AI memory platform designed to accelerate generative and agentic AI adoption across enterprises and the Federal Government. Pryon is based in Westport, CT and was founded in 2017. Its last reported valuation was $500 million in Apr 2024. It has raised $140 million.

Last reported valuation
$500.0M
Oct 2026
Priced at
—
Total raised
$139.6M
Last round
—
What is Pryon worth?
$500.0Mlast reported valuation · Oct 2026

Pryon's last reported valuation, Apr 2024. 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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Pryon funding history

No rounds on record

No funding rounds for Pryon 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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Pryon valuation

Pryon's last reported valuation was $500 million in Apr 2024. No priced round, secondary trade or fund mark has surfaced since.

How Pryon'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 Pryon, 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 Pryon

What is Pryon worth?
Pryon is valued at $500.0M as of Oct 2026. Pryon's last reported valuation, Apr 2024. Nothing priced has surfaced since.
How much has Pryon raised?
Pryon has raised $139.6M in total funding across its recorded rounds.