The most trusted open source PostgreSQL distribution

Crunchy Certified PostgreSQL is trusted, open source PostgreSQL optimized for the enterprise. Built with open source tools and extensions to support enterprise data management requirements. Commercially supported by PostgreSQL experts to provide around the clock support. Certified for deployment on your choice of Platform, Infrastructure, and Cloud.

Market leading PostgreSQL security

Crunchy Certified PostgreSQL is the first commercially available open source relational database management system to receive Common Criteria Evaluation Assurance Level (EAL) 2+, making it the most trusted open source PostgreSQL distribution.

Built for enterprise compliance

Built for the enterprise, Crunchy Certified PostgreSQL includes the open source tools and extensions to support enterprise requirements and compliance regimes. It's backed by the PostgreSQL experts behind the CIS Benchmark for PostgreSQL and the PostgreSQL Security Technical Implementation Guide (STIG) .

Compatible with your choice of extensions and tools

Crunchy Certified PostgreSQL is packaged to support the full ecosystem of PostgreSQL extensions and tools out-of-the-box, providing the power and flexibility of open source PostgreSQL.

Trusted PostgreSQL

Distributed anywhere you want it

PostgreSQL version

Whether you are working with the latest release or a back version of PostgreSQL, Crunchy Data is here to help. Need a trusted partner to support for an older version of PostgreSQL? Contact us.


Crunchy Certified PostgreSQL is certified and commercially supported on your choice of Cloud. Whether you're on a public cloud such as Amazon, Google, or Microsoft, or private cloud infrastructure built on OpenStack, Crunchy Certified PostgreSQL is your trusted open source solution.


Crunchy Certified PostgreSQL is certified and commercially supported for your choice of platform and infrastructure. Crunchy Data provides certified packages, installers, and binaries for a variety of a operating system platforms.

Extend the functionality of PostgreSQL

Crunchy Certified PostgreSQL provides critical extensions that solve enterprise-level challenges. Out-of-the-box features include:

icon extending functionality of Postgres

No lock-in or license

Crunchy Certified PostgreSQL is 100% open source and includes only open source components. That means No vendor lock in. No surprises. The subscription includes access to 24x7x365 professional Crunchy Data PostgreSQL engineers, certified software packages, bug fixes, and updates.

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Expert PostgreSQL support

With many contributors to the PostgreSQL community on our team, Crunchy Data offers architecture and support expertise to successfully manage your database requirements. Our connections in the community and deep technical expertise is available 24x7x365 with our commercial support subscription.

Support from Experts

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