Prosper Marketplace Legal Action

If you were a customer or applicant of Prosper Marketplace, Inc. or Prosper Funding LLC and your data was compromised, you may be entitled to compensation.
What happened?

Prosper discovered a data incident in which personal and financial data of over 17.6 million current and former customers was acquired in an unauthorized manner. This breach exposed sensitive information, including personally identifiable information (PII), and in some cases, even Social Security numbers.

How We Can Help

Class Action U is here to help you understand your rights and get you in touch with a skilled attorney who can guide you through the legal process.

What You Can Do

If you were a customer or applicant of Prosper and your data was compromised in the recent data breach (announced September 2025), take action now by filling out the form linked below to determine your eligibility for a claim which may allow you to pursue compensation.

Prosper’s own reports indicate that, on September 1, 2025, the company discovered a data incident in which personal and financial data of over 17.6 million current and former customers was acquired in an unauthorized manner. This breach exposed sensitive information, including personally identifiable information (PII), and in some cases, even Social Security numbers. If you are one of the affected individuals, you may have a legal claim against Prosper for their possible failure to protect your data.

Prosper’s failure to properly safeguard your sensitive data has potentially exposed you to risks such as identity theft, fraud, unauthorized transactions, and misuse of your personal information. The breached data may have included:

  • Social Security numbers
  • Personal identification information (name, address, date of birth)
  • Financial and credit information

This breach raises significant concerns for customers, including the possibility of their data being sold or misused on the dark web, unauthorized charges to their credit cards, and identity theft.

If you were affected by the Prosper data breach, here’s how you can take action:

  • Review Your Account Information: Check any accounts associated with Prosper for unusual activity or unauthorized transactions.
  • Monitor Your Credit: Keep an eye on your credit reports for any signs of fraudulent activity, such as new accounts opened in your name or changes to your credit score.
  • Complete the Form: If you believe you qualify, complete the form and submit your documentation to learn if you may qualify to pursue compensation.
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