What is DepthFirst?
DepthFirst operates as an applied AI lab dedicated to the creation of novel security solutions tailored for the modern enterprise. At the core of its offering is General Security Intelligence, an AI-native platform that performs deep analysis of a company's code, infrastructure, and business logic. By identifying complex vulnerabilities and providing developers with ready-to-merge fixes, the platform effectively bridges the gap between threat detection and remediation. This proactive approach is essential for organizations navigating the complexities of the current digital landscape, where traditional security measures are increasingly insufficient against sophisticated, AI-driven attacks.
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 Alt Capital, Accel, Mantis Venture Capital, Box Group, and Liquid 2 Ventures
Series B (2026): $80M led by Meritech Capital Partners, Forerunner Ventures, Mantis Venture Capital, Accel, Alt Capital, Liquid 2 Ventures, The House Fund, and Boxgroup Ventures
Key Investors in DepthFirst
Meritech Capital Partners
Meritech Capital specializes in building market-leading companies in significant markets, offering deep insights and benchmarking capabilities through their proprietary analytics platform.
Forerunner Ventures
Forerunner Ventures partners with founders to build category-defining companies at the intersection of technology and human behavior, focusing on emerging trends and consumer demands.
Mantis Venture Capital
Mantis VC is an early-stage venture fund that partners with industry leaders to invest in innovative startups across diverse sectors including fintech, healthcare, and AI.
What's next for DepthFirst?
With the successful closure of this major strategic investment, DepthFirst is poised to enter a new phase of rapid expansion and product innovation. The company intends to utilize these resources to deepen its research into AI-era threat vectors and broaden the capabilities of its General Security Intelligence platform. As the demand for automated, context-aware security continues to rise, DepthFirst is strategically positioned to capture significant market share by providing the critical tools necessary to secure the world's software. Future efforts will likely focus on scaling its engineering team and enhancing its go-to-market strategy to support a growing roster of enterprise clients.
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