Proton Mail and Privacy Suite

Proton (formerly Proton Technologies AG) is a world-renowned provider of privacy-focused online services, most famous for its end-to-end encrypted email service, Proton Mail. Founded in 2013 by scientists who met at CERN (the European Organization for Nuclear Research), the brand is deeply rooted in Swiss neutrality and strict privacy laws.

Manufacturing of its digital infrastructure and software development primarily takes place in Switzerland, where the company maintains its own server hardware to ensure maximum security. Proton is an employee-owned company, emphasizing its commitment to user privacy over traditional venture capital or large corporate ownership. It has grown into a comprehensive suite including VPN, Calendar, Drive, and Pass, all operating under the umbrella of Proton AG.