Markovits, Stock & DeMarco, LLC, a law firm experienced in data breach class action litigation, is investigating claims on behalf of victims of a data breach involving data entrusted to OneMain Financial.
OneMain Financial is headquartered in Evansville, IN. If you received a notice of data breach letter from OneMain Financial, please contact us as soon as possible so we can explain your legal rights in response to the data breach.
What Happened?
Recently, OneMain Financial reported that it suffered a data breach. OneMain Financial learned that on or around May 5, 2026, an unauthorized party accessed and copied certain information from its network.1
What Data was Compromised in OneMain Financial Data Breach?
OneMain Financial data breach may have involved sensitive confidential information, including:
- Full Name
- Address
- Social Security Number
What Should I do if I Receive Notification of the Data Breach from OneMain Financial?
If you would like to have a free, confidential consultation with an attorney to learn more about your rights and potential legal remedies related to OneMain Financial data breach, please contact Markovits, Stock & DeMarco, LLC attorney Terry Coates at (513) 651-3700, email us at [email protected], or submit a Case Evaluation request through the form below.
1 https://www.claimdepot.com/data-breach/onemain-financial-2026