How much funding has Nullify raised?

Nullify has raised $16.86M in total. Its most recent round was a Seed in February 2026.

How many people work at Nullify?

About 40, up 3% over the last 30 days.

Who are Nullify's competitors?

Troj AI, Verax, and TestSavant are among the closest in AI Security. The full competitive set, with overlap scoring, is in the platform.

Nullify

AI SecuritySan Francisco, United Statesfounded 2022private

Nullify is a cybersecurity company specializing in AI Security, founded in 2022 and headquartered in San Francisco, United States. It has raised $16.86M in total funding, employs about 40 people, and is privately held.

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updated Aug 22, 2026

The record

What Nullify did, dated.

Feb 2026Funding roundNullify Secures $12.5 Million in Seed Funding for Cybersecurity AI Workforce
Oct 2025Product launchIntroducing Nullify AI: AI-powered AppSec for small teams

selected events only — the full dated record (2 events since Oct 2025) lives in the platform

Momentum

24 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

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Products

What Nullify sells.

NullifyAI platform that finds, triages, and auto-remediates vulnerabilities end-to-end.Details ↗

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in AI Security

FAQ

Common questions about Nullify.

How much funding has Nullify raised?: Nullify has raised $16.86M in total. Its most recent round was a Seed in February 2026.
How many people work at Nullify?: About 40, up 3% over the last 30 days.
Who are Nullify's competitors?: Troj AI, Verax, and TestSavant are among the closest in AI Security. The full competitive set, with overlap scoring, is in the platform.