Security Startups

Kai

Kai builds an agentic defense platform that finds exploitable exposures, attaches evidence, and then writes fixes, routes them to owners or deploys compensating detections for enterprise security teams.

Proof of life. Emerged from stealth with $125M in seed and Series A funding led by Evolution Equity Partners, March 2026

About Kai

Kai's platform uses AI agents to run exposure management from discovery through remediation.

It pulls findings from a company's existing scanners, EDR, CMDB, cloud, identity and SIEM tools, filters them for real exploitability, and attaches evidence to the risks that remain.

For each one it can draft a fix, route it to the responsible owner, or deploy a compensating detection rule. The company says the platform also covers threat intelligence and response actions across hybrid environments that include operational technology.

Kai was founded in 2025 and came out of stealth in March 2026, saying it already had enterprise customers in energy, pharma, automotive and hospitality.

Investors

Evolution Equity PartnersN47
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