All lobbying filings

PROTON AG

Lobbying for PROTON AG · privacy technology company

Filing 4th Quarter - Report

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · posted Feb 27, 2026

Official filing document

Bills named in this filing 2

S 2153
Open App Markets Act
HR 3209
App Store Freedom Act

Lobbying activity 1

Computer Industry

Issues related to competition in mobile app stores: Open App Markets Act (S.2153) and App Store Freedom Act (H.R.3209). Issues related to AI accountability. Issues related to anticompetitive practices in the tech industry.

Source: federal Lobbying Disclosure Act filing. Bills are parsed from the activity descriptions.