Washington Trust Company of Westerly and Marquis Software Solutions data breach

Clerk's notes

New Hampshire regulators received a report on December 15, 2025, detailing a data breach incident linked to Washington Trust Company of Westerly and Marquis Software Solutions. The specifics of the breach, including how it occurred and the precise information involved, are not yet publicly detailed as the matter remains under active investigation.

For those who have received notification, this event signifies that their personal information may have been exposed to unauthorized parties. While the exact categories of data are unspecified, such breaches can lead to various risks if the compromised information is misused.

Affected individuals should remain vigilant. Although the full scope of the breach is still being determined, taking proactive steps can help mitigate potential harm. Reviewing any communications from the involved companies carefully is a critical first step.

It is advisable to regularly monitor financial account statements for any unusual activity and to review your credit reports from the major bureaus. Placing a fraud alert or security freeze on your credit file can also provide an additional layer of protection against unauthorized access to your financial accounts.

DataBreachCaseSearch.com serves as a centralized docket for reported data breach cases, tracking their status and offering guidance. If you have been affected by this breach, understanding your rights and options is important as the investigation progresses. Consider a free consultation to discuss your situation.

If a notification letter about this breach reached you, see every NH data breach on file or browse all cases.