August 6, 2025
5 min read
Ray Sharma
Noma Security secures 00M Series B funding to expand its AI agent governance platform amid rapid enterprise AI adoption.
Noma Security, a unified platform focused on AI and agent security, has announced raising $100 million in Series B funding less than a year after its previous round. This milestone positions Noma Security as the fastest-growing company in the AI security sector.
The funding round was led by Evolution Equity Partners, with continued support from Ballistic Ventures and Glilot Capital. Since emerging from stealth in November 2024, Noma Security has rapidly grown its portfolio, ending the year with numerous customers across industries including financial services, life sciences, retail, and big tech. The company reported an impressive increase in Annual Recurring Revenue (ARR) of over 1,300% within the last year.
This investment arrives at a critical moment as enterprise Chief Information Security Officers (CISOs) race to secure and govern agentic AI technologies ahead of widespread adoption. UBS Research indicates that 53% of surveyed organizations plan to adopt agentic AI by 2026, with 83% expected to adopt AI agents by 2028.
Noma Security empowers Fortune 500 and AI-forward organizations to unlock the value of agentic AI while ensuring robust governance, security, and compliance. The platform identifies millions of AI and AI agent risks, prioritizing and mitigating emerging threats at scale. For instance, one customer processes hundreds of millions of AI prompts monthly while scanning thousands of model artifacts and AI environments, including cloud infrastructure, code repositories, and AI agent development platforms.
The newly raised funds will be used to expand Noma Security’s go-to-market operations across North America and EMEA and to accelerate growth of its product, research and development, and research teams based in Tel Aviv.
Richard Seewald, Founder and Managing Partner at Evolution Equity Partners, commented:
Source: Noma Security Secures $100M to Expand AI Agent Governance Platform
"We are intimately familiar with the AI security category and chose to invest in Noma Security based on two main factors. First, the Noma Security founding team had the foresight to build a comprehensive AI security and governance platform to address all CISO challenges related to AI security. Second, as evidenced by rapid customer growth, Noma Security quickly found product-market fit within the enterprise CISO's organization with a solution for agentic AI security and governance."Niv Braun, CEO and Co-Founder of Noma Security, added:
"AI agent adoption is exploding within our customer base and CISOs understand that AI innovation must be thoughtfully deployed with full guardrails. Noma Security is the only cybersecurity vendor to offer an end-to-end platform purpose-built to identify and mitigate the uniquely advanced risks of agentic AI. Alongside our customers and partners, we built the most comprehensive security and governance solution for both AI and agents. We're thrilled to partner with Evolution Equity Partners as we continue to lead the enterprise AI security category and help our customers deliver AI innovation with confidence."
Source: Noma Security Secures $100M to Expand AI Agent Governance Platform