Vanta, a leading AI-powered trust management platform, has raised $150 million in a Series D funding round, valuing the company at $4.15 billion. Announced on July 23, 2025, the round, led by Wellington Management and supported by existing investors like Sequoia and Goldman Sachs, will fuel AI innovation and global expansion into third-party risk and government compliance markets.
Vanta’s $150 million Series D, led by Wellington Management, underscores its mission to simplify trust-building for businesses. “We started Vanta with a simple belief: if we made it easier to share trust between businesses, all companies could grow faster and more securely,” said Christina Cacioppo, CEO of Vanta. The funding will enhance Vanta’s AI capabilities, including its AI Agent and Questionnaire Automation, which streamline workflows and complete security reviews 81% faster, supporting over 12,000 companies globally.
The platform now supports zero-touch verification for compliance frameworks like SOC 2, FedRAMP, and NIST 800-53, alongside tools for vendor risk management and Trust Centers. “Vanta’s AI-driven platform is moving beyond the standard for security and compliance -- with real-time, continuous verification that’s essential for every industry,” said Matt Witheiler, Head of Late-Stage Growth at Wellington Management. Vanta’s acquisition of Riskey and the launch of Vanta for Marketplaces further strengthen its offerings for third-party risk and ecosystem trust.
Vanta delivers a 526% ROI over three years, per IDC, with clients like Duolingo saving 12 hours weekly and Atlassian enabling 400+ partners to showcase compliance. The company’s 350 new features in the past year, including Policy Builder and AI Assessments, address persistent GRC challenges. With a new London office, an Australian data center, and over 1,000 employees, Vanta is scaling to meet global demand, as evidenced by its 90% YoY international customer growth.
Vanta’s Series D positions it to redefine trust management through AI-driven automation, enabling businesses from startups to Fortune 50 companies to achieve compliance efficiently. With a focus on innovation and global expansion, Vanta is set to lead the future of secure, scalable trust solutions.
Vanta is the leading AI trust management platform that helps simplify and centralize security for organizations of all sizes. Over 12,000 companies including Atlassian, Duolingo, Icelandair, Ramp and Synthesia rely on Vanta to build, maintain and demonstrate their trust—all in a way that's real-time and transparent. Founded in 2018, Vanta has customers in 58 countries with offices in Dublin, London, New York, San Francisco and Sydney.
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