Oak provides an AI‑born identity operating system that unifies the management of human, machine, and AI agent identities on a single live graph. The platform offers a singular data model that integrates with existing security stacks and adapts to new systems, enabling continuous governance and detection of unexpected identity patterns. By delivering a comprehensive, evolving identity layer, Oak helps organizations secure and streamline identity workflows across all assets.
Funding
$60M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.



AVSAFounders
Product
Problem
Enterprises struggle to maintain a complete, up‑to‑date inventory of all identities—including humans, machines, and AI agents—across fragmented IAM tools, making it difficult to detect risky access, enforce policies, and respond to changes in real time.
Solution
Oak delivers an AI‑born identity operating system that consolidates every identity into a single live graph, continuously reasoning over relationships, behavior, and risk. The platform automatically discovers and contextualizes identities from all connected systems, surfaces actionable insights, and enforces remediation at the source when anomalies appear. By providing a unified, real‑time view and AI‑driven access certification, Oak turns identity data into a proactive security control rather than a static inventory. The solution is built to scale with enterprise complexity and to evolve as new identity types emerge.
Target Audience
Oak is aimed at large enterprises with complex, multi‑layered identity environments—particularly those managing extensive human workforces alongside growing numbers of machine and AI agent identities.
Features
- Unified data model and live graph that ingests identity data from any on‑premise or cloud system without manual effort
- AI‑native entity construction that automatically attaches context such as owner, risk level, behavior baseline, and compliance posture
- Real‑time reasoning engine that answers “who can access what, when, and why” in plain English
- Automated remediation that intervenes at the source the moment an identity deviates from expected behavior
- Continuous, risk‑driven access certification with AI‑generated recommendations for each review cycle
- Enterprise‑grade integration framework supporting rapid deployment, custom implementation, and ongoing operational support