Data Breach Law Group Investigates the Sentry Advisors, LLC Data Breach
By Data Breach Law Group | Posted on December 18, 2025 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving Sentry Advisors, LLC, reported to the New Hampshire Attorney General on December 18, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.
Sentry Advisors, LLC appears to be a professional financial services or investment advisory firm, given the nature of its name and typical industry naming conventions. Such organizations routinely collect and maintain highly sensitive personal and financial records to manage client portfolios, facilitate transactions, and ensure regulatory compliance. In 2025, the company officially reported a data security incident to the New Hampshire Attorney General, confirming that unauthorized access to their systems occurred. If you have received a formal data breach notification letter from Sentry Advisors, it indicates that your personal information was likely stored within their environment at the time of the incident. This notice is intended to inform you of the event and provide guidance on the protective steps you should take to secure your identity and financial assets.
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 Sentry Advisors, LLC?
A case review is free and confidential. Tell us about your letter and we will explain your options.