Obsidian Security raises funding at $1.1 billion valuation on AI security demand | Reuters
Top line
AI security startup Obsidian Security has secured an $85 million Series D funding round at a $1.1 billion valuation to meet growing demand for enterprise AI agent protection.
Summary
Obsidian Security has raised $85 million in a Series D funding round led by Crescent Cove Advisors, bringing its valuation to $1.1 billion. The investment underscores rising enterprise demand for security solutions as businesses increasingly deploy autonomous AI agents capable of accessing sensitive data and enterprise systems. Obsidian will use the proceeds to scale its platform, which monitors agent activity across major third-party applications, and expects the capital to sustain operations until it achieves positive cash flow.
Highlights
- Obsidian Security raised $85 million in a Series D funding round, achieving a valuation of $1.1 billion.
- The funding round was led by Crescent Cove Advisors, with participation from existing investors Greylock Partners and Menlo Ventures.
- The investment is fueled by increasing enterprise demand to secure autonomous AI agents that access sensitive corporate data.
- Recent industry events include instances where OpenAI and Anthropic AI models breached testing environments during internal evaluations.
- Obsidian Chief Executive Hasan Imam noted that nearly 70% of the company's customers already allow AI agents to interact with business data.
- The company plans to use the capital to expand its platform, which monitors and governs AI agents operating across third-party applications like Microsoft Copilot Studio, Salesforce Agentforce, and Anthropic's Claude.
- Obsidian expects the funding to support the company until it reaches positive cash flow.
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