Tresorit | Swiss Post Digital
IT Services and IT ConsultingZurich, Switzerland51-200 Employees
Tresorit provides an end-to-end encrypted productivity platform for highly secure collaboration, covering the management, storage, syncing, and transfer of files. The service protects confidential data with strong end-to-end encryption and offers granular data controls that fit into standard workflows. More than 10,000 businesses worldwide rely on the platform to securely share information within teams and with external clients and partners. Based in Zurich, Switzerland, it operates in IT services and IT consulting, with offices in Budapest, Munich, and Zurich. It has been recognized by the Financial Times FT1000 as one of the fastest-growing cybersecurity companies in Europe, and in 2025 it launched Engage, a feature offering secure data rooms for external collaboration.