Integral Raises $18M Series A for AI Data Privacy Layer
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Integral, a San Francisco, California company building an independent privacy layer for the modern data economy, has raised an $18 million Series A. The company announced the round on July 1, 2026, and said it has now raised $25 million in total.
Integral will use the money to expand what it calls its Forward Deployed Privacy Services, which place statisticians and privacy engineers directly inside a customer’s data pipelines. The goal is to let companies safely put sensitive data to work for AI while keeping private information protected.
The round drew a broad investor group, including Venrex, The General Partnership, Array Ventures, GreatPoint Ventures, LiveRamp Ventures, Haystack, Virtue Ventures, Also Capital, Caffeinated Capital, LifeX Ventures, Circle & Co, and WS Investments.
The raise reflects growing demand for privacy tools as more companies look to use the data they already hold to train and run AI models.