Tresorit stands for digital privacy and reliable secure file storage and transfer. Tresorit provides secure storage, sync and filesharing solutions in the cloud for individuals and businesses, including large enterprises. The company’s service is based on end-to-end encryption. Thanks to their innovative technology, Tresorit guarantees that the control of data, even after it has been shared with others, remains always in the owner’s hands. The zero-knowledge protocol means that not even Tresorit has access to user data at any time.

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Swiss Post has acquired Tresorit’s majority of stakes. As a subsidiary of Swiss Post, however, Tresorit operates as an independent entity.

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Tresorit’s secure, easy-to-use and reliable service for sharing sensitive information makes the company a perfect match for Swiss Post.

Reliable and secure transfer of confidential data from A to B is part of Swiss Post’s DNA. What we have proven with the secrecy of correspondence for 170 years, we aim to accomplish also in the digital age. Therefore, we are extending our competencies in these areas, and acquisitions and investments like Tresorit are also a vital part of this journey.