Stack Sports Data Breach Lawsuit Investigation

Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in data breach cases, is investigating the SPay Inc dba Stack Sports data breach.

If you were affected by the data breach, your sensitive personally identifiable information may have been exposed, and you may be eligible for compensation.

About Stack Sports

SPay Inc dba Stack Sports is a Delaware corporation that operates a global sports technology and payments platform. The company provides software-as-a-service (SaaS) solutions for registration, league and club management, communications, and payment processing.

Stack Sports serves youth and amateur sports organizations in the United States and internationally.

What Happened?

On June 8, 2026, Stack Sports discovered a data breach that had occurred on May 8, 2026. The breach affected individuals who used the company’s services, including its Sports Connect platform, which is widely used for youth sports registration and payment processing.

The breach exposed sensitive consumer information, including:

Information Exposed:

• Cardholder names
• Payment card numbers
• Card expiration dates
• Card security codes (CVV)
• Checking account numbers (for those who paid by eCheck or ACH)

The company confirmed that Social Security numbers and driver's licenses were not impacted as a result of the breach.

Stack Sports disclosed the breach to the California Attorney General on July 27, 2026, and notified affected consumers on the same day.

You May Be Entitled to Compensation

If your personal or financial information was exposed in the Stack Sports data breach, you may have legal rights to compensation for any harm or inconvenience suffered. Lawyers are ready to help affected individuals understand their rights and pursue claims related to this breach.

To find out if you are eligible to join a lawsuit and seek compensation, complete the below form. Lawyers are available to review your situation and guide you through the next steps.

Sources

• California Attorney General
• Nebraska Attorney General