Company Overview

Proton Mail (formerly ProtonMail), founded in 2014 by CERN scientists and based in Switzerland, is known for end-to-end encryption and strict privacy protection. All emails are encrypted at rest. Offers free and paid plans, serving 100M+ users globally.

Related providers: protonmail

Core Products

  • AI Technology：AI Technology solutions
  • Security Services：Security Services solutions

Core Strengths

End-to-End Encryption: Zero-access architecture, Proton cannot read your emails
Swiss Legal Protection: Based in Switzerland under strictest privacy laws
Full Privacy Suite: Email, VPN, Calendar, and Drive privacy services

Key Milestones

  • 2014：Proton Mail was founded in 瑞士, focusing on email
  • 2026：Continues to optimize email services for global customers

Market Position

Proton Mail competes with the following providers in the email market:

  • 腾讯云：Competes with 腾讯云 in email services
  • 阿里云：Shares the email market with 阿里云
  • AWS：Competes with AWS in email services
  • HubSpot：Major competitor in email