Data Breach Law Group Investigates the Commonwealth Trust Company Data Breach
By Data Breach Law Group | Posted on September 22, 2025 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving Commonwealth Trust Company, reported to the New Hampshire Attorney General on September 22, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.
Commonwealth Trust Company appears to be a financial institution specializing in wealth management, fiduciary services, and asset custody. As a financial entity, the company typically collects and maintains highly sensitive personal and financial data, including government-issued identification numbers, investment records, and detailed banking information. This data breach was officially reported to the New Hampshire Attorney General in 2025, confirming that the security of client information was compromised. If you received a data breach notification letter from Commonwealth Trust Company, it indicates that your personal information was stored within their systems at the time of the incident. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity protection services being offered to those affected.
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 Commonwealth Trust Company?
A case review is free and confidential. Tell us about your letter and we will explain your options.