VulnCheck, an exploit intelligence company, announced it has raised $25 million in Series B financing led by Sorenson Capital, with participation from National Grid Partners and existing backers Ten Eleven Ventures and In-Q-Tel (IQT), bringing its total funding to $45 million as it scales to meet surging global demand for its real-time threat intelligence offerings. The latest capital will be used to expand VulnCheck’s intelligence capabilities, accelerate growth and help organizations close the “exploitation-timing gap” by strengthening automation and AI-powered threat detection that supports cybersecurity products and critical incident workflows protecting the global economy, critical infrastructure and sovereign nations. “VulnCheck’s fundamentally different approach has allowed the company to sustain its hypergrowth trajectory,” said Ken Elefant, Partner at Sorenson Capital, noting that legacy vulnerability management tools cover only a fraction of known vulnerabilities and emphasizing VulnCheck’s machine-first delivery of broad public and first-party exploit intelligence to drastically close the exploitation-timing gap for defenders. The company’s success follows a record year of growth, including significant increases in enterprise and government ARR, rapid ranking improvements in CVE assignment, expansion of its Known Exploited Vulnerabilities list and growth of its user community.
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VulnCheck’s fully autonomous, machine-consumable dataset scans hundreds of millions of records from more than 500 sources to deliver evidence-driven insights on when vulnerabilities become exploitable, enabling security teams to act at machine speed with context on threat actor behavior, ransomware linkages and proof-of-concept exploits. “Modern threats require more than just scans,” said Mark Kuhr, co-founder and CTO of Synack, highlighting the pairing of VulnCheck’s intelligence with automated AI penetration testing to deliver continuous defense that identifies truly exploitable risks. Founder and CEO Anthony Bettini added that the rapid weaponization and exploitation of software vulnerabilities makes faster, precise, continuously updated intelligence critical, and this funding validates and reinforces the company’s commitment to helping organizations outpace attackers by compressing exploit timelines.