Reported to the NH Attorney General on December 15, 2025.
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Check My Rights →Ameriprise Financial Services, LLC was the subject of a data breach notification filed with the NH Attorney General. The AG filing was recorded on December 15, 2025.
Ameriprise Financial Services, LLC operates as a premier financial planning, wealth management, and investment advisory firm, serving millions of individual and institutional clients nationwide. Because of the sophisticated nature of their services, Ameriprise holds an immense volume of deeply sensitive personal and financial data. Their advisors and systems manage comprehensive wealth portfolios, retirement planning accounts, investment portfolios, and legacy assets. To deliver these services effectively, the firm routinely collects, processes, and stores vast quantities of high-value consumer data that is uniquely attractive to cybercriminals and malicious actors operating within the digital underground. In 2025, Ameriprise Financial Services, LLC formally reported a security incident to the New Hampshire Attorney General, alerting consumers and regulatory bodies to an unauthorized compromise of its digital environment. While exact forensic details surrounding every data breach vary, incidents impacting prominent financial institutions typically involve sophisticated cyberattacks such as unauthorized network intrusions, credential harvesting, malware deployment, or vulnerabilities within third-party vendor ecosystems. In the financial sector, threat actors aggressively target legacy databases, cloud storage repositories, and customer portals in an effort to extract lucrative financial and identity profiles. The data compromised in financial sector data breaches routinely includes a devastating combination of personally identifiable information and sensitive financial records, such as full legal names, Social Security numbers, dates of birth, financial account numbers, banking routing numbers, investment portfolios, and transactional history. The exposure of this specific data creates severe, long-term risks for affected individuals. Unlike a stolen credit card that can be easily cancelled, immutable data like Social Security numbers and account routing details enable bad actors to execute sweeping financial account takeovers, fraudulent wire transfers, unauthorized loans, and complex identity theft schemes that can disrupt a victim's financial life for years. As a regulated financial institution, Ameriprise Financial Services, LLC is bound by strict legal and statutory obligations to safeguard consumer data under frameworks such as the Gramm-Leach-Bliley Act (GLBA) and applicable state data protection and consumer protection statutes. The GLBA mandates that financial institutions establish comprehensive administrative, technical, and physical safeguards to protect the security and confidentiality of nonpublic personal information. The occurrence of a data breach of this magnitude strongly suggests a systemic failure to maintain adequate network security, properly patch known vulnerabilities, or enforce robust encryption and multi-factor authentication protocols across all systems. Receiving a formal data breach notification letter from Ameriprise Financial Services, LLC serves as official legal acknowledgment that your confidential information was compromised due to inadequate security measures. Under modern data privacy jurisprudence, the receipt of such a notice establishes legal standing to participate in class action litigation aimed at holding corporations accountable for failing to protect consumer privacy. Affected individuals should know that participating in a class action does not require proof of actual financial fraud or out-of-pocket loss; the increased risk of future identity theft and the forced burden of continuous credit monitoring constitute legally cognizable harms. Our firm evaluates these cases on a strict contingency fee basis, meaning you pay absolutely nothing out of pocket, and we only recover fees if a successful settlement or judgment is obtained on your behalf.
Based on the data types reported in this filing, affected individuals face the following specific risks:
Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.
Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.
Under the New Hampshire data breach notification law, you may have a legal claim against Ameriprise Financial Services, LLC if any of the following apply:
Applicable law: This breach was reported under the New Hampshire data breach notification law, which establishes your right to seek damages from Ameriprise Financial Services, LLC.
The hours spent responding to a data breach — canceling accounts, contacting credit bureaus, updating passwords, and investigating fraud — represent compensable economic harm in data breach litigation.
Once your SSN is exposed, protection becomes an ongoing expense. Plaintiffs in data breach settlements have recovered costs for credit freezes, identity protection subscriptions, and time spent dealing with fraudulent accounts — sometimes covering multiple years of exposure.
Fees charged to close and reopen accounts, issue replacement cards, or dispute fraudulent transactions are recoverable in data breach litigation. So are the costs of overdrafts, late payments, and credit damage caused by unauthorized activity.
Several state data breach laws provide for statutory minimum damages — fixed amounts recoverable per affected individual regardless of actual loss. These provisions exist specifically to make legal action viable for victims who have not yet experienced direct harm.
Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.
No. Under New Hampshire data breach notification law and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.
Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.
Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.
Banks may reverse fraudulent charges, but they are not obligated to compensate you for time lost, stress, or indirect damages. A class action claim against the breached company can recover those additional categories of harm.
Statutes of limitations for data breach claims vary by state but typically run 2–4 years. Depending on when you learned of the breach, you may still have time. Contact our office for a free eligibility review — there is no cost to find out.
Accepting free credit monitoring from Ameriprise Financial Services, LLC does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.
Not necessarily. Many data breach victims are never notified directly. If your personal information was held by Ameriprise Financial Services, LLC during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.
Received a notification letter from Ameriprise Financial Services, LLC?
Read our dedicated guide — what the letter means and exactly what to do.
If you were affected by the Ameriprise Financial Services, LLC data breach, you may be entitled to compensation. Submit your information below for a free attorney review — no obligation, no upfront cost.
Source: State Attorney General filing, NH
View Official AG Filing →Ameriprise Financial Services, LLC breach?
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