AI Landscape / AI Security, Safety & Governance
HiddenLayer
Security platform that protects AI models and agents from attack.
Company profile
HiddenLayer sells an AI security platform for enterprises that protects agentic, generative, and predictive AI applications. HiddenLayer websitehiddenlayer.com
Its runtime security capabilities monitor AI agents in production, detect and stop manipulation, tool misuse, and unauthorized actions, and protect autonomous coding agents. hiddenlayer.com
- Founded
- Not publicly reported
- Founders
- Chris Sestito
- Headquarters
- Not publicly reported
- Chief executive
- Chris Sestito
- Employees
- Not publicly reported
- Ownership
- Not publicly reported
- Total funding
- Not publicly reported
- Latest funding round
- Not publicly reported
- Valuation
- Not publicly reported
- Revenue
- Not publicly reported
Drawn from Wikidata, Wikipedia, the company's own site and news and web sources; each figure links to its source. Researched Oct 19, 2026.
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