Overview
🌐 Website:
💲 Revenue:
📍 Address:
👥 Employees:
🗓️ Established: 2014
📅 Published: September 11, 2025
✏️ Last updated: October 1, 2026
Proton
AskAI Summary of Proton
Generated using ISVWorld's AskAI proprietary software industry model.
📝 AskAI Recap: Proton is a Swiss privacy-focused software company offering encrypted email, VPN, cloud storage, documents, password management, authenticator, video meetings, and AI assistant products for consumers and businesses.
💬 Inclusion Rationale: Proton is an ISV because the page clearly offers multiple proprietary software products, including Proton Mail, VPN, Drive, Docs, Sheets, Pass, Authenticator, Meet, and Lumo, each available to external users with web, desktop, or mobile access. The page also describes these as Proton’s open-source apps and business products, confirming owned software assets rather than services only.
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Company Tags
AskAI Similar Company Landscape
Based on AskAI classifications for Proton, ISVWorld identifies comparable software companies in the same revenue range, related software categories, and major geographic regions. This view helps compare Proton with active ISVs and software vendors across SaaS, Cybersecurity Software, Productivity Software markets.
Comparable software companies in the $50M to $100M revenue range
SaaS
2,717
Active software companies in the $50M to $100M revenue range classified under SaaS.
Cybersecurity Software
124
Active software companies in the $50M to $100M revenue range classified under Cybersecurity Software.
Productivity Software
44
Active software companies in the $50M to $100M revenue range classified under Productivity Software.
Comparable software companies by region
North America
122,534
Active software companies in North America matching any of Proton's AskAI classifications.
Europe
105,394
Active software companies in Europe matching any of Proton's AskAI classifications.
Asia
47,938
Active software companies in Asia matching any of Proton's AskAI classifications.