The round was led by Notable Capital with participation from Holly Ventures, AlphaDrive Ventures, SVCI, Jefferies Family Office and over 60 founders and CISOs, including founders from Talon, Descope, Gem Security, Dig Security and Cider Security. This funding will help accelerate Beacon's vision to give modern security teams the intelligent data layer they deserve, so that both human and AI agents can defend their organizations more effectively.

Beacon is the agentic security platform that security teams run on and build on. Trusted by Fortune 500 teams across critical, highly regulated industries, Beacon gives defenders the clean, contextualized data, specialized security agents, and open harness they need to detect threats faster, close coverage gaps, and run security at a fraction of traditional costs.