VulnCheck lands $25m to expand threat intelligence

February 18, 2026

VulnCheck, a US-based exploit intelligence company focused on delivering machine-consumable vulnerability and threat data, has raised capital totalling $25m.

The company has secured $25m in a Series B funding round led by Sorenson Capital, with participation from National Grid Partners and existing investors Ten Eleven Ventures and In-Q-Tel (IQT). The latest raise brings VulnCheck’s total funding to $45m.

VulnCheck provides exploit intelligence designed to close what it describes as the “exploitation-timing gap” – the critical window between when a software vulnerability is disclosed and when it is actively exploited. Its platform delivers autonomous, machine-ready datasets built on first-party evidence of exploitation. It scans more than 500m records covering all common vulnerabilities and exposures (CVEs) from over 500 sources, enabling security teams to identify which flaws are genuinely being weaponised rather than relying solely on traditional vulnerability scans.

By refreshing its data multiple times per day, VulnCheck aims to provide defenders with near real-time visibility into threat actor activity, ransomware links and exploit proof-of-concepts circulating in the wild. The intelligence feeds into cybersecurity products and incident response workflows used to protect enterprises, critical infrastructure and government bodies.

The company said it will use the new funding to accelerate growth and expand its intelligence capabilities, strengthening automation and AI-powered emerging threat detection. The goal is to support global organisations in responding to increasingly compressed exploit timelines and to meet growing demand for its threat intelligence services.

The investment follows what VulnCheck described as a record-setting year. Over the past 12 months, the company increased year-over-year enterprise annual recurring revenue (ARR) by 557% and government ARR by 306%. It also climbed from No. 143 to No. 28 in less than one year for all-time CVE assignments, with nearly 2,000 CVEs attributed to the company. Its community user base expanded by almost 7,000 new users, bringing total access to VulnCheck KEV and VulnCheck NVD++ to more than 13,000 cybersecurity vendors and practitioners.

Anthony Bettini, founder and CEO, VulnCheck said, “The weaponization and exploitation of software vulnerabilities is happening at a much faster rate than remediation, and this is particularly concerning for security teams as the number of CVEs increases exponentially year-over-year. This funding validates our approach to providing faster, more precise, and continuously updated intelligence, and reinforces our commitment to the organizations that rely on us to outpace attackers when exploit timelines have become more compressed than ever.”