Cash App · Cash App Privacy Policy

Third-Party Advertiser Data Sharing

High severity
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What it is

Cash App shares your personal information with third-party advertisers and marketing partners to deliver targeted advertising and measure ad effectiveness.

Why it matters

Your financial behavior, transaction history, and personal identifiers may be used to build advertising profiles and shared with outside companies you have no relationship with.

Institutional analysis (Compliance & legal intelligence)

Sharing personal financial information with third-party advertisers may implicate Gramm-Leach-Bliley Act (GLBA) restrictions on nonpublic personal information sharing, as well as CCPA opt-out rights for the sale or sharing of personal information. Compliance teams should verify whether adequate opt-out mechanisms are available and whether sharing practices constitute a 'sale' under applicable state law definitions.

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Consumer impact

Cash App collects highly sensitive personal data including biometric facial scans, Social Security numbers, bank account numbers, geolocation, and detailed transaction histories, and shares this information with affiliates, advertisers, financial partners, and law enforcement. Users have limited ability to opt out of certain data uses, particularly marketing and behavioral profiling, though state residents (e.g. California, Colorado) may have broader rights including data deletion and opt-out of data sharing. You can submit a data access, deletion, or opt-out request through Cash App's privacy request portal at https://cash.app/legal/us/en-us/privacy.

What you can do

⚠️ These actions may provide transparency or partial mitigation but may not fully address the underlying issue. Effectiveness varies by jurisdiction and individual circumstances.
  • Export Your Data
    Visit Cash App's privacy notice page and use the provided privacy request tool to opt out of the sharing of your personal information with third parties for advertising purposes.

Applicable agencies

  • CFPB
    The CFPB has jurisdiction over financial data sharing practices under the Gramm-Leach-Bliley Act and can investigate unlawful sharing of nonpublic personal financial information.
    File a complaint →
  • FTC
    The FTC oversees deceptive or unfair data sharing practices and has authority over data broker and advertising data practices under consumer protection law.
    File a complaint →

Provision details

Document information
Document
Cash App Privacy Policy
Entity
Cash App
Document last updated
March 24, 2026
Tracking information
First tracked
March 15, 2026
Last verified
March 15, 2026
Record ID
CA-P-00076002
Document ID
CA-D-00076
Evidence Provenance
Source URL
Wayback Machine
SHA-256
4cf977677951d07ff57e643a19b6786370b301f0de13705fba2bb73860c17b0d
Verified
✓ Snapshot stored   ✓ Change verified
How to Cite
ConductAtlas Policy Archive
Entity: Cash App | Document: Cash App Privacy Policy | Record: CA-P-00076002
Captured: 2026-03-15 12:14:43 UTC | SHA-256: 4cf977677951d07f…
URL: https://conductatlas.com/platform/cash-app/cash-app-privacy-policy/third-party-advertiser-data-sharing/
Accessed: April 4, 2026
Classification
Severity
High
Categories

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