Sigma360, the leading full, stack AI platform for risk intelligence, financial crime prevention, and compliance, announced the successful closing of an oversubscribed $17.3 million Series B funding round. The round was led by Moderne Ventures with participation from Vocap Partners and Orrick, and follow, on investments from Contour Ventures and Mosaik Partners. The company has enjoyed fivefold growth over the past two years, reached profitability in 2025, and reported over 140% Net Revenue Retention and 95% Gross Revenue Retention, making Sigma360 a market leader. Its platform safeguards more than $2 trillion of customer assets and company value, while monitoring billions of monthly transactions across banking payments fintech, and global enterprises. The new funding will enhance proprietary risk intelligence datasets, expand AI automation, and grow the company’s global presence.
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Founder and CEO Stuart Jones, Jr. stated, “We live in an increasingly risk-on world, where financial crime is evolving faster than traditional approaches can keep up,” said Stuart Jones, Jr. “To solve this, we’ve built the first full-stack platform that unifies risk data, intelligence, core technology, and AI – accelerating and strengthening decisioning across every level to help our clients manage risk, meet regulatory expectations and protect the integrity of the global financial system.” Liza Benson, Partner at Moderne Ventures, added, “Sigma360 is redefining a $300 billion financial crime compliance industry by building trusted AI infrastructure for highly regulated markets,” said Liza Benson, Partner, Moderne Ventures. “For Moderne, the opportunity is compelling because we believe Sigma360 will materially reduce operational burden and regulatory risk across our industries, where compliance costs are high and enforcement actions reach into the millions and billions. For our partners across real estate, insurance and financial services, Sigma360 will drive faster onboarding, lower compliance headcount and create stronger risk controls.”
