eBay · eBay Privacy Notice · View original document ↗

Third-Party Data Sharing for Advertising

Medium severity Medium confidence Explicitdocumentlanguage Rare · 7 of 325 platforms
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Recent governance activity eBay recorded 2 documented changes in the last 30 days.
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Document Record

What it is

eBay collects data about you not just from your own activity on the platform but also from external sources including credit agencies and commercial data providers, which it combines with your eBay activity data for advertising and other purposes.

This analysis describes what eBay's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology

ConductAtlas Analysis

Why it matters (compliance & governance perspective)

The combination of eBay's first-party behavioral data with data acquired from credit agencies and external data providers creates a more detailed profile of users than most people would expect from a marketplace platform.

Interpretive note: The specific categories of data received from credit agencies and data providers, and the purposes for which such data is used, are not fully detailed in the available document excerpt.

Consumer impact (what this means for users)

eBay supplements the data you provide and generate on its platform with information purchased or received from credit bureaus and third-party data brokers, meaning your eBay profile may include data you never directly gave to eBay. This enriched data profile is used for purposes including targeted advertising.

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
    Submit a data access request through eBay's Privacy Center to receive a copy of the personal data eBay holds about you, including data received from third-party sources.

How other platforms handle this

Lime Medium

We may share your information with third-party advertising partners to provide you with targeted advertising. We also work with third-party analytics providers who help us understand how users interact with our Services. These third parties may use cookies, web beacons, and similar tracking technolo...

Zoom Medium

We work with third-party advertising partners to market our Products, and we share personal data with advertising networks and social media companies to serve ads. We also use analytics providers to help us understand how users interact with our Products.

Notion Medium

We may share your personal information with third-party vendors and service providers that perform services on our behalf, such as payment processing, data analysis, email delivery, hosting services, customer service, and marketing assistance. We may also share your personal information with busines...

See all platforms with this clause type →

Monitoring

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▸ View Original Clause Language DOCUMENT RECORD
"
We also collect personal data from other sources (such as other eBay Affiliates, credit agencies or bureaus, and data providers).

— Excerpt from eBay's eBay Privacy Notice

ConductAtlas Analysis

Institutional analysis (Compliance & governance intelligence)

REGULATORY LANDSCAPE: Collection of data from credit bureaus may trigger obligations under the Fair Credit Reporting Act (FCRA) if the data is used for eligibility determinations; compliance teams should assess whether eBay's use of credit agency data falls within FCRA-regulated purposes. Third-party data acquisition engages CCPA/CPRA obligations regarding disclosure of data sources and consumer rights to know about data collected from third parties. GDPR Article 14 requires specific notice to data subjects when personal data is collected from sources other than the data subject themselves, including the categories of data and the source. GOVERNANCE EXPOSURE: Medium. The disclosure that data is received from credit agencies and data providers is present, but the specific categories of data received, the identities of data providers, and the purposes for which third-party sourced data is used are not fully detailed in the available excerpt. This ambiguity may create tension with GDPR Article 14 transparency requirements and CCPA disclosure obligations regarding data sources. JURISDICTION FLAGS: California residents have CPRA rights to know the categories of third-party sources from which their data was collected. EU/EEA users are entitled under GDPR Article 14 to receive notice of data collected from third parties, including the source and categories. Jurisdictions with credit reporting regulations may impose additional constraints on how credit bureau data may be used for non-credit purposes. CONTRACT AND VENDOR IMPLICATIONS: Data provider and credit agency relationships should be governed by data processing or data sharing agreements that specify permitted use cases and prohibit unauthorized secondary uses. Provenance and licensing of third-party data should be verified to ensure it was lawfully collected and may be lawfully shared with eBay for the intended purposes. COMPLIANCE CONSIDERATIONS: Compliance teams should audit the list of external data sources and confirm that GDPR Article 14 notices are provided where required, that CCPA data source disclosures are accurate and current, and that FCRA compliance reviews have been conducted for any credit agency data used in ways that could affect user eligibility for services.

Full compliance analysis

Regulatory citations, enforcement risk, and due diligence action items.

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Applicable agencies

  • FTC
    The FTC has authority over data broker practices and the use of third-party sourced data in consumer profiling under Section 5 of the FTC Act
    File a complaint →

Applicable regulations

CCPA/CPRA
California, USA
Connecticut Data Privacy Act Amendments
US-CT
CAN-SPAM
United States Federal
FTC Act Section 5
United States Federal
GDPR
European Union
Indiana Consumer Data Protection Act
US-IN
Kentucky Consumer Data Protection Act
US-KY
UK GDPR
United Kingdom
Universal Opt-Out Mechanism Expansion 2026
US

Provision details

Document information
Document
eBay Privacy Notice
Entity
eBay
Document last updated
May 5, 2026
Tracking information
First tracked
May 10, 2026
Last verified
May 10, 2026
Record ID
CA-P-008797
Document ID
CA-D-00256
Evidence Provenance
Source URL
Wayback Machine
Content hash (SHA-256)
eecb7cb887ecc8c91eb3d59fbb033add1299a620d3c0325c86a8d86571cc93a6
Analysis generated
May 10, 2026 11:09 UTC
Methodology
Evidence
✓ Snapshot stored   ✓ Hash verified
Citation Record
Entity: eBay
Document: eBay Privacy Notice
Record ID: CA-P-008797
Captured: 2026-05-10 11:09:19 UTC
SHA-256: eecb7cb887ecc8c9…
URL: https://conductatlas.com/platform/ebay/ebay-privacy-notice/third-party-data-sharing-for-advertising/
Accessed: May 13, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
Classification
Severity
Medium
Categories

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Frequently Asked Questions

What does eBay's Third-Party Data Sharing for Advertising clause do?

The combination of eBay's first-party behavioral data with data acquired from credit agencies and external data providers creates a more detailed profile of users than most people would expect from a marketplace platform.

How does this clause affect you?

eBay supplements the data you provide and generate on its platform with information purchased or received from credit bureaus and third-party data brokers, meaning your eBay profile may include data you never directly gave to eBay. This enriched data profile is used for purposes including targeted advertising.

How many platforms have this type of clause?

ConductAtlas has identified this type of provision across 7 platforms. See the full comparison.

Is ConductAtlas affiliated with eBay?

No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by eBay.