Prosper Marketplace, Inc.
bd_a95dd486a1b3cf8d · schema v1 · pii pii-v1
Full breach record for Prosper Marketplace, Inc. →Prosper Marketplace, Inc based in San Francisco, California, a financial services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-09-01 and reported on 2025-12-10. 1,161,581 Texas residents were affected. 13,076,476 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Date of Birth. Consumers were notified via Posted at company website or special website;U.S. Mail;Email.
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_371b15508a6d2c9cWashington State AGfiled 2025-12-09(1d gap)Candidate
- bd_d6c1820c7624a9c4Iowa State AGfiled 2025-12-09(1d gap)Verified
- bd_ee9988276bb319bdOregon State AGfiled 2025-12-09(1d gap)Verified
Source provenance
- Source URL
- https://oag.my.site.com/datasecuritybreachreport/apex/DataSecurityReportsPage#BR-0004717
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 10, 2025
- Raw hash
- 0a1256306d0aeff488452f9d00228c3dc88656d5d96c6bfb644b3f58e2ac0f4b
Reporting entity
- Name
- Prosper Marketplace, Inc.norm: prosper marketplace
Victim entity
- Name
- Prosper Marketplace, Inc.norm: prosper marketplace
- Industry
- Financial Servicesllm
Incident
- Discovered
- Sep 1, 2025
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 1,161,581
- Data types
- IDENTITY_GOVERNMENTPII
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Time to disclose
- 14 weeks(100 days from discovery to filing)
- Compliance flags
- TX AG >30d
- Discovery-date grounding
- AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.