| Evrotrust integration: | Enable Evrotrust QES for signing sensitive documents stored in Tresorit. |
| Use case: | Apply qualified signatures to sensitive files within Tresorit’s encrypted storage environment. |
| Benefits: | End-to-end security • QES compliance • Document integrity |
| ICP: | Security-critical sectors • Legal & Finance • Healthcare |
Tresorit is a Swiss cloud collaboration and security company headquartered in Zurich, with offices in Munich and Budapest, founded in 2011 and acquired by Swiss Post in 2021. Its platform provides end-to-end encrypted storage, file sharing, synchronization, secure data rooms, email encryption, and e-signature features, built on a zero-knowledge architecture that applies AES-256 encryption on the user’s device before upload.
The company operates under Swiss data protection law, with flexible data residency options across Switzerland, the EU, the UK, and other regions. It is certified to ISO 27001:2022 and complies with GDPR, HIPAA, and CCPA. Tresorit is widely used in regulated industries such as financial services, legal, healthcare, and pharma, and its built-in e-signature module, including qualified electronic signatures introduced for Swiss customers, sits alongside its secure collaboration workflows.
