AegisAI raises $36M to replace email rules with AI investigators

Battery Ventures led the Series A less than a year after Cy Khormaee and Ryan Luo launched AegisAI, bringing total funding to $49 million.

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Primary source: TechCrunch

Why it matters

AegisAI's rapid jump from a $13 million seed to a $36 million Series A shows how quickly investors are funding defenses against cheap, personalized AI phishing. The harder test is whether its agents can maintain precision at enterprise scale.

Illustration of an AegisAI investigator figure overlooking a miniature landscape of emails and digital messages.

Cy Khormaee and Ryan Luo have raised a $36 million Series A for AegisAI, giving the former Google security executives substantially more capital to turn their AI-agent email defense into a broader security platform.…

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