Mate Security, an AI-powered Security Operations Center (SOC) startup, announced it has raised $35 million in a Series A funding round. This latest investment brings the company's total funding to over $50 million. The round was led by Canaan Partners, with additional participation from Insight Partners, Microsoft’s Venture Fund M12, and Team8.
Founded in 2025 by former Wiz and Microsoft veterans, Mate Security has developed an open, agentic platform that leverages AI to evolve security operations into continuously learning defense systems. The platform creates a unique security context graph for each organization, based on assets, business processes, users, and data. This graph is then utilized to build detections, triage and investigate incidents, and perform threat hunting and incident response.
Mate's agents operate within each organization’s specific context, providing tailored and up-to-date defenses. They function within a Continuous Detection, Continuous Response (CDCR) framework, retaining knowledge from each investigation to improve subsequent detections and investigations.
The new investment will enable Mate Security to expand its customer support, sales, and R&D teams, with plans to double its workforce by the end of the year. The company also intends to increase its market presence and expand into new markets and categories, focusing on building an open security operations foundation.
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Mate Security, a startup specializing in AI-powered Security Operations Centers (SOC), secured $35 million in Series A funding, bringing its total raised to over $50 million. This investment will be used to expand customer support, sales, R&D teams, and market presence for its agentic platform that transforms security operations into continuously learning defense systems.