Xage Security

Palo Alto, CA · Founded 2016 · Privately Held (backing)

Provider of unified zero trust security solutions intended to protect enterprise and critical infrastructure environments. Xage Security is based in Palo Alto, CA and was founded in 2016. It was valued at $187 million at its later-stage round in Dec 2025, the last priced event on record. It has raised $89.7 million across 4 recorded rounds; the latest was a $14.8 million early-stage round in Dec 2025.

PMV mark · valuation
$187.0M
Oct 2026
Priced at
its later-stage round
Dec 2025
Total raised
$89.7M
Last round
Early Stage VC
Dec 2025
What is Xage Security worth?
$187.0MPrivateMarketView mark · Oct 2026

Valued at $187.0M at its later-stage round, Dec 2025. Nothing has traded 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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Xage Security funding history

4 rounds
DateRoundRaisedPost-money
Dec 2025Early Stage VC$14.8M▮
Nov 2023Early Stage VC$15.4M▮
Dec 2021Early Stage VC$25.3M▮
Jun 2018Early Stage VC$16.5M▮
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Xage Security valuation

Xage Security was valued at $187 million at its later-stage round in Dec 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Xage Security raised?

Xage Security has raised $89.7 million across 4 recorded rounds since 2018. The largest was a $25.3 million early-stage round in Dec 2021; the most recent was a $14.8 million early-stage round in Dec 2025.

Xage Security has filed 4 Form Ds with the SEC since 2018, most recently in Nov 2023 ($15.4 million sold to 13 investors).

How Xage Security'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 Xage Security, 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 its last priced round. Question about this number? Full methodology →

Frequently asked about Xage Security

What is Xage Security worth?
Xage Security is valued at $187.0M as of Oct 2026. Valued at $187.0M at its later-stage round, Dec 2025. Nothing has traded since.
How much has Xage Security raised?
Xage Security has raised $89.7M in total funding across 4 recorded rounds.
When did Xage Security last raise?
Xage Security last raised in Dec 2025 (Early Stage VC), raising $14.8M.