StackHawk

Denver, CO · Founded 2019 · Privately Held (backing)

Operator of an application security platform intended for developers to find, triage, and fix security bugs before they deploy to production. StackHawk is based in Denver, CO and was founded in 2019. Its last reported valuation was $95 million in Sep 2022. It has raised $50.2 million across 5 recorded rounds; the latest was a $14.8 million early-stage round in May 2025.

Last reported valuation
$95.0M
Oct 2026
Priced at
—
Total raised
$50.2M
Last round
Early Stage VC
May 2025

StackHawk key facts

as of Oct 2026
  • Operator of an application security platform intended for developers to find, triage, and fix security bugs before they deploy to production.
  • StackHawk is valued at approximately $95.0M as of Oct 2026 (last reported valuation).
  • It has raised $50.2M across 5 recorded rounds; the latest was Early Stage VC ($14.8M) in May 2025.
  • Notable investors include Alumni Ventures, Mana Ventures, Gaingels, Flybridge (New York), Sapphire Ventures — 11 tracked in total.
  • StackHawk has filed 12 Form Ds with the SEC since 2019, most recently Aug 2025 ($14.8M sold to 24 investors).
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$95.0M

StackHawk's last reported valuation, Sep 2022. Nothing priced has surfaced since.

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StackHawk funding rounds

5 rounds
May 2025Early Stage VC$14.8MSEC filing▮
Mar 2022Early Stage VC$20.7MSEC filing▮
Oct 2020Early Stage VC$10.0MSEC filing▮
Mar 2020Seed Round$2.5MSEC filing▮
Jul 2019Seed Round$2.1MSEC filing▮

StackHawk valuation

StackHawk's last reported valuation was $95 million in Sep 2022. No priced round, secondary trade or fund mark has surfaced since.

How much has StackHawk raised?

StackHawk has raised $50.2 million across 5 recorded rounds since 2019. The largest was a $10 million early-stage round in Oct 2020; the most recent was a $14.8 million early-stage round in May 2025.

StackHawk has filed 12 Form Ds with the SEC since 2019, most recently in Aug 2025 ($14.8 million sold to 24 investors).

StackHawk investors

11 investors are on record for StackHawk, including Alumni Ventures, Mana Ventures, Gaingels and Flybridge (New York). By type, the record holds 7 venture capital firms and 1 asset manager. The early-stage round in May 2025 drew 24 investors.

About StackHawk

Operator of an application security platform intended for developers to find, triage, and fix security bugs before they deploy to production. The company's platform offers scanning technology in the categories of Dynamic Application Security Testing (DAST) and API security, enabling clients to secure web properties, back-end APIs, and GraphQL endpoints.

Sector
Information Technology
HQ
Denver, CO, United States
Founded
2019
Employees
50
Ownership
Privately Held (backing)

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