The Data Catalog for Fast, Secure, and AI-Powered Data Discovery

Stop wasting time searching for data. Alation’s data catalog helps teams quickly find, govern, and trust enterprise data—while ensuring security and compliance.

The Data Catalog Pioneer^™ Alation built the world’s first data catalog in 2012 and continues to lead the category over a decade later.

Trusted by 40% of the Fortune 100

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The Alation Difference

Agentic Data Management

Seamless data documentation, quality, and governance with AI-driven automation.

Built for Everyone

First to introduce the concept of a Data Stewardship Workbench, enabling teams to collaborate directly within the platform to resolve data issues.

Broadest, Most Flexible Integrations

Built on an open API architecture, Alation makes it easier than ever to implement in complex environments.

Enterprise-grade Security

From GDPR to SOC 2, maintain governance, and drive secure data access at scale without the rigidity of traditional governance tools.