Proton Pass
Proton Pass is a Swiss open-source password manager by Proton AG, end-to-end encrypted and independently audited. Integrated with the broader Proton privacy ecosystem, it is a European alternative to 1Password with full data sovereignty.
Brand Identity Data
HQ Country
Switzerland
HQ City
Geneva
Founded
2023
EU Headquartered
Yes
EU Manufactured
Yes
Ownership Type
private
Stock Exchange
Private
Tax Domicile
CH
Ultimate Parent
Proton AG
Data Hosting
CH
CLOUD Act Exposure
No ✓
AI Trains on User Data
no
GDPR Status
compliant
DSA Designation
na
Carbon Neutral
no
B Corp Certified
No
Supply Chain
partial
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026
Corporate Lineage
2014
ProtonMail Founded
Proton was established by scientists at CERN in Geneva.
2022
Corporate Rebrand
Consolidated services under the unified Proton brand identity.
2023
Proton Pass Launch
Proton expands its privacy ecosystem by launching the open-source password manager.