Threema

EU Native

Threema is a team communication solution with open-source, self-hosted for team collaboration in EU organizations.

Overview

About Threema

Threema is an open-source team communication platform headquartered in Switzerland. Designed for team messaging and collaboration, it offers self-hosted deployment with open-source, making it ideal for EU organizations requiring data sovereignty and GDPR compliance.

Deployment

Model: self-hosted

EU Trust Facts

Headquarters: Switzerland
Legal Jurisdiction: Switzerland
CLOUD Act Exposure: No

Sources

https://threema.ch/privacy
https://threema.ch/impressum
https://threema.ch/dpa

Compliance & Security

Open Source

Yes