Censys delivers a global map of Internet infrastructure and sells Internet intelligence and insights for attack surface management, threat hunting, and proactive incident response. The company recently launched an Internet intelligence platform and is positioning that platform as the foundation for AI-driven security workflows. Censys said it is trusted by more than 300,000 security practitioners and used by enterprises, governments, and critical infrastructure providers, including organizations representing over 50% of the Fortune 500. The company is headquartered in Ann Arbor, Michigan. Censys’s CEO, Zakir Durumeric, framed the firm’s strategy around making AI actionable at global scale and accelerating innovation. Its current financial position was strengthened by the announced $40 million Series D and $30 million debt financing to support product development and global expansion.

Total raised

$198M

Funding rounds

7

Latest round

Debt Financing

Latest activity

Mar 2026