We make strong authentication easy. Users should always be confident that they are indeed communicating with the intended party.

For groups and organizations

If your organization uses OpenPGP, we can probably add value.


OpenPGP CA doesn’t rely on external services or parties - you can run all required tools and services in-house.

Standards based

We leverage established features of the OpenPGP standard and put them at the service of users.


Our federation-based approach scales beyond individual organizations - without relying on central authorities.

Publish Keys

With OpenPGP CA you can easily publish a Web Key Directory (WKD) for your organization.

There are many scenarios in which OpenPGP CA can help

Learn about some of them here