Security Startups

Nagomi Security

Nagomi Security builds an exposure management platform that uses AI agents to find, investigate, fix and verify the security gaps attackers could exploit in large enterprises.

Proof of life. Launched Agentic Exposure Ops for agent-driven exposure remediation, March 2026

About Nagomi Security

Nagomi connects to an enterprise's existing security tools and correlates assets, control settings, threats and vulnerabilities. It works out which exposure paths an attacker could realistically use. Its agents investigate why an exposure matters.

After one-click approval, they harden configurations, deploy controls or apply patches, then check through sensor data that the fix holds. The product is aimed at CISOs and security teams in complex multi-vendor environments.

Customers named on its site include Home Depot, KAYAK and BHP. Nagomi was founded in 2023 under the name Vena Security. It has raised $30M across seed and Series A rounds from Team8, TCV, CrowdStrike and Okta.

Investors

CrowdStrike Falcon FundOkta VenturesTCVTeam8
Work at Nagomi Security? Link to this listing

Optional badge for your site or README. It changes nothing about the listing, its order or its review. Other formats and a dark version: press kit.

<a href="https://securitystartups.com/companies/nagomi-security"><img src="https://securitystartups.com/badge/listed.svg" alt="Listed on Security Startups" width="184" height="44"></a>