Oak

Oak is an AI-native identity operating system that governs human, machine, and AI-agent identities from a single live graph, aimed at enterprise CISOs and IAM leaders. It came out of stealth on July 15, 2026 with $60M in funding and is generally available.

Oak is an enterprise identity platform that emerged from stealth on July 15, 2026, positioning itself as an AI-native "identity operating system" built to govern human, machine, and AI-agent identities from a single unified, live graph rather than the retrofitted tools most enterprises use. It connects to on-premises, SaaS, cloud, and proprietary systems and includes an AI connector framework that maps granted access to actual application usage and removes permissions that are no longer needed in real time, replacing periodic access reviews with continuous, risk-based governance and triggers for anomalies such as unusual login locations. The company was founded by Shai Morag (former Tenable chief product officer and founder of Ermetic) and Tal Marom (former Tenable product lead), consulted roughly 100 CISOs and IAM leaders while building the product, and reached general availability with enterprise clients already deployed. Oak raised a $60 million seed round in late 2025 led by Accel, CRV, and Greylock Partners, with participation from AlphaDrive Ventures, Hetz Ventures, and angel investors. The platform is GDPR and CCPA certified and offers an "Oak White Gloves" onboarding program for qualified Fortune 500 organizations.

Category

Governance & Security

Pricing

Contact for pricing

Target Market

CISOs, CIOs, IAM Leaders, Security Teams

Headquarters

Israel

Customers

Deployed with enterprise clients (names undisclosed)

• ✓
  Unified identity graph

  A single live data model that sees and governs human, machine, and AI-agent identities together.

• ✓
  AI connector framework

  Maps granted access to actual app usage and removes permissions that are no longer needed in real time.

• ✓
  Real-time governance

  Continuous, risk-based access monitoring that replaces periodic reviews and flags anomalies like unusual login locations.

• ✓
  Broad system coverage

  Connects to on-premises, SaaS, cloud, and proprietary systems for discovery, governance, and remediation.

• •
  AI-agent identity governance

  Discover and govern the identities and permissions of AI agents alongside human and machine accounts.

• •
  Continuous least privilege

  Automatically strip access that usage data shows is no longer needed, in real time.

• •
  Unified access visibility

  Give security teams one live graph across on-prem, SaaS, cloud, and custom systems.

Oak is generally available to enterprises with pricing not publicly disclosed; qualified Fortune 500 organizations can access an "Oak White Gloves" program offering up to 500 hours of services and all connectors.

This page was written from 2 sources, 1 on domains other than oak.id.

1. 1.techcrunch.com — backed by 60m in funding oak steps out of stealth to fix the
2. 2.oak.id — oak.idvendor