What is DepthFirst?
DepthFirst operates at the forefront of cybersecurity, developing an AI-native security platform named General Security Intelligence. This platform is designed to build comprehensive context around a company's code, infrastructure, and business logic. By doing so, it can identify complex vulnerabilities, prioritize critical issues, and provide developers with actionable, ready-to-implement fixes. The company's mission is to fortify the world's software infrastructure, particularly systems critical to societal function, against emerging AI-empowered adversarial actors. The substantial investment indicates a strong market validation for DepthFirst's innovative approach to proactive and intelligent security.
How much funding has DepthFirst raised?
DepthFirst has raised a total of $120M across 2 funding rounds:
Series A
$40M
Series B
$80M
Series A (2026): $40M with participation from Mantis Venture Capital, Box Group, Accel, Liquid 2 Ventures, and Alt Capital
Series B (2026): $80M led by Meritech Capital Partners, Forerunner Ventures, The House Fund, Mantis Venture Capital, Accel, Boxgroup Ventures, Alt Capital, and Liquid 2 Ventures
Key Investors in DepthFirst
Meritech Capital Partners
Meritech Capital Partners is a venture capital firm specializing in building market-leading companies. They provide deep insights and benchmarking capabilities to help clients enhance their market position through data-driven strategies, focusing on significant markets within the tech industry.
Forerunner Ventures
Forerunner Ventures partners with founders to build category-defining companies at the intersection of technology and human behavior, investing in innovative startups that redefine customer experiences and improve accessibility across various sectors.
The House Fund
The House Fund is a venture capital firm that invests in pre-seed and early-stage startups founded by UC Berkeley alumni, faculty, and students, aiming to support innovative companies emerging from the university with funding and resources.
What's next for DepthFirst?
With this latest round of capital, DepthFirst is poised for accelerated growth and further development of its AI-native security platform. The 'major enterprise-level funding' and 'major strategic investment' contexts suggest the company is moving beyond its early stages and is likely focusing on scaling its operations, expanding its market reach, and enhancing its technological capabilities. This strategic financing will enable DepthFirst to further its mission of securing critical software systems, potentially through increased R&D, talent acquisition, and market penetration efforts to combat the evolving landscape of AI-driven cyber threats.
See full DepthFirst company page
