Ameriprise Financial, Inc. data breach

Clerk's notes

Ameriprise Financial, Inc. formally reported a data security incident to the Washington Attorney General's office on April 17, 2026. The financial services firm disclosed an unauthorized compromise within its network environment, leading to concerns about the security of client information managed by the company.

The breach involved a range of highly sensitive data categories. The reported exposed information includes Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Policy Number, Tax Return Information, and Transaction History.

Exposure of these data types creates substantial risks for individuals. Full Names, Social Security Numbers, and Dates of Birth can be leveraged for identity theft and fraudulent account creation. The compromise of Financial Account Numbers, Routing Numbers, Policy Numbers, Tax Return Information, and Transaction History could lead to unauthorized financial transactions, account takeover, or targeted scams.

As a financial institution, Ameriprise Financial, Inc. is subject to stringent regulations like the Gramm-Leach-Bliley Act (GLBA), which mandates robust safeguards for client data. The occurrence of this breach suggests potential failures in maintaining adequate security protocols to protect sensitive nonpublic personal information.

If you received a data breach notification letter from Ameriprise Financial, Inc., it confirms your information was affected. This notification establishes legal standing to seek recourse. Our firm is actively investigating potential claims on behalf of individuals impacted by this incident. There are no out-of-pocket costs to you unless we secure compensation.

We encourage anyone who received a notification to understand their rights and potential options. Reviewing your credit reports and financial statements for suspicious activity is advisable. Further details regarding the breach and your next steps are available through a confidential case review.

If a notification letter about this breach reached you, see every Washington data breach on file or browse all cases.