The Nium, Inc. Data Breach: Reported Filing Facts

Nium, Inc. is a global financial technology company specializing in cross-border payments and infrastructure for digital financial services. Given the nature of their business, the company typically collects and stores sensitive information including government-issued identification, financial account details, and personal contact information necessary to facilitate international transactions. This security incident was officially reported to the New Hampshire Attorney General in 2025, confirming that unauthorized access to their systems occurred. If you received a data breach notification letter from Nium, it indicates that your personal information was likely contained within the compromised data set. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity monitoring services being offered to help protect your financial security.

State

New Hampshire

Reported

December 11, 2025