Ameriprise Financial Breach Lawsuit Investigation

Report a Violation

Thank you for your report. Our team will review and follow up.

Date of Breach Date of Breach
March 18, 2026
Allegation Allegation
Data Breach
Institution Type Industry
Financial Services
Number Impacted Number Impacted
47,876+
What Happened?

What Is This About?

If you received a letter or email from Ameriprise Financial, Inc. and/or its affiliates (“Ameriprise”) about a data breach, your personal information may have been exposed. Our firm is investigating this incident and can help you understand your rights and potential legal options.

What Happened?

What Happened?

On March 18, 2026, Ameriprise Financial discovered that an unauthorized individual had gained access to certain stored data and files within its network. The company reported that it blocked the unauthorized access the same day and began an investigation with the assistance of outside cybersecurity professionals.

On April 17, 2026, Ameriprise notified state regulators, including the Rhode Island Attorney General, California Attorney General, Maine Attorney General about the incident. Written notice letters to affected individuals began going out on April 17, 2026.

According to disclosures made to state authorities, approximately 47,876 individuals nationwide were affected, including 256 residents of Rhode Island and 335 residents of Maine.

What Happened?

What Information Was Impacted?

Upon information and belief, the following types of sensitive personal information may have been compromised:

                        • Name;
                        • Address;
                        • Account number;
                        • Date of birth; and
                        • Social Security number.
What Happened?

What Action Can You Take?

Levi & Korsinsky, LLP is investigating whether affected individuals are entitled to compensation. If you received notice from Ameriprise Financial, there is no cost or obligation to participate. Follow the link below to find out about your rights and potential legal remedies available.

About

Ameriprise Financial

Ameriprise Financial, Inc. is a Minneapolis, Minnesota–based financial services company that provides wealth management, asset management, insurance, and annuity products to clients across the United States and internationally. The company manages over $1 trillion in assets and serves millions of customers through its network of financial advisors.

About

Levi & Korsinsky

Levi & Korsinsky is a nationally recognized consumer advocacy law firm that has recovered hundreds of millions of dollars against large corporations. The firm is a 100% contingency firm – we don’t get paid unless you get paid! Attorney Advertising. Prior results do not guarantee similar outcomes.  

UNDER THE RULES OF CERTAIN JURISDICTIONS, THIS WEBSITE MAY CONSTITUTE ATTORNEY ADVERTISING.

  • Step

    Preliminary Form

  • Step

    Review & Validation

  • Step

    Declaration & Retainer

  • Step

    Follow-up Form

Get Started

Thank You

We’ve got your info! We’re reviewing it now to check if you’re eligible.

Verification in Process

Almost Done

We’ve started your claim. Help us move faster and make your case even stronger by answering a few quick questions.

Follow-up Details Process

Sorry,

It looks like you do not qualify for this case. Please be sure to check our other featured cases to see if you qualify for another claim.

All Set!

You’re all done for now. Our team is reviewing your case and will be in touch soon.
Sit back and relax — we’ve got it from here.

Sorry,

It looks like you do not qualify for this case. Please be sure to check our other featured cases to see if you qualify for another claim.

Loader