Data Breach Law Group Investigates the Deloitte Services LP Data Breach
By Data Breach Law Group | Posted on April 2, 2026 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving Deloitte Services LP, reported to the New Hampshire Attorney General on April 2, 2026. The firm is reviewing whether affected individuals have legal claims arising from the incident.
Deloitte Services LP is a professional services firm providing audit, consulting, advisory, and tax services to a wide range of corporate and government clients. As a global organization, the firm routinely collects and maintains sensitive personal, professional, and financial data related to its employees, contractors, and client stakeholders. This data breach was officially reported to the New Hampshire Attorney General in 2026, confirming that unauthorized access to certain records occurred. If you received a data breach notification letter, it indicates that your personal information was included in the impacted files. The firm is currently working to address the security incident and provide necessary support to those whose data may have been compromised during this event.
If you were affected
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Did you receive a letter from Deloitte Services LP?
A case review is free and confidential. Tell us about your letter and we will explain your options.