What is Terra Security?
Terra Security operates at the intersection of artificial intelligence and cybersecurity, providing an agentic-AI platform designed for continuous web application penetration testing. By integrating a human-in-the-loop mechanism, the platform executes thousands of high-fidelity tests with superior efficiency and accuracy. Unlike traditional static security tools, Terra Security tailors its attack simulations to the specific business context and risk profile of each enterprise, effectively revolutionizing how organizations manage their pentest programs. Founded in 2024, the company addresses the critical need for automated, scalable, and context-aware security testing in an era of rapidly evolving digital threats.
How much funding has Terra Security raised?
Terra Security has raised a total of $37.5M across 2 funding rounds:
Angel/Seed
$7.5M
Series A
$30M
Angel/Seed (2025): $7.5M with participation from Fxp, Underscore VC, and SYN Ventures
Series A (2025): $30M led by Felicis Ventures, SYN Ventures, Silicon Valley CISO Investments, and Dell Technologies Capital
Key Investors in Terra Security
Felicis Ventures
A Menlo Park-based venture capital firm that manages multistage funds, focusing on early and growth-stage technology companies across sectors like AI and SaaS.
SYN Ventures
A specialized venture capital firm dedicated to cybersecurity, industrial security, and data governance, providing deep industry expertise to transformational startups.
Silicon Valley CISO Investments
An angel syndication comprised of Chief Information Security Officers who leverage their collective industry experience to mentor and fund promising early-stage cybersecurity ventures.
What's next for Terra Security?
With the successful closure of this major enterprise-level funding, Terra Security is poised to transition from its initial development phase into a period of aggressive market scaling. The strategic backing from industry-focused venture firms provides not only the necessary capital but also deep domain expertise in cybersecurity and data governance. Moving forward, the company is expected to focus on enhancing its AI agent capabilities, broadening its integration ecosystem, and capturing a larger share of the enterprise security market. As organizations continue to prioritize proactive risk mitigation, Terra Security's ability to deliver continuous, automated testing will be a key differentiator in its long-term growth strategy.
See full Terra Security company page
