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 equity across 4 priced rounds, employs about 40 people, and is privately held.

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updated Sep 12, 2026

Latest Nullify news and company activity

What Nullify did, dated — selected moves from the record, one per kind, newest first.

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

2 events tracked since Oct 2025 · selected events shownUnlock the complete Nullify timeline

Nullify Momentum score

24/ 100

Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.

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Nullify products

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

Nullify funding

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

Equity raised: $16.86M4 priced rounds
Last round: SeedFeb 2026

View the complete funding history

Nullify employees and hiring

Nullify has about 40 employees, up 3% over the last 30 days.

Employees: 40
30-day change: +3%
Open roles: 0

See hiring trends

The other 440 data points.

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

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Common questions about Nullify.

How much funding has Nullify raised?: Nullify has raised $16.86M in priced equity. Its most recent round was a Seed in February 2026.
How many people work at Nullify?: Nullify has about 40 employees, 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.
What does Nullify do?: Nullify is a cybersecurity company specializing in AI Security, founded in 2022 and headquartered in San Francisco, United States.
What products does Nullify sell?: Nullify sells Nullify.