The Chalmers Insurance Group Data Breach: Reported Filing Facts
Chalmers Insurance Group is a professional insurance agency that manages various personal and commercial coverage policies for its clients. As an insurance provider, the company typically collects and stores sensitive personal information, including government identification numbers, financial account details, and comprehensive policy data necessary for underwriting and claims processing. This security incident was officially reported to the New Hampshire Attorney General in 2025 following the discovery of unauthorized activity within their systems. If you received a data breach notification letter from the company, it indicates that your personal information may have been involved in this event. We recommend reviewing the letter carefully to understand the specific steps the company is taking to assist those impacted and to monitor your accounts for any suspicious activity.
- State
- New Hampshire
- Reported
- October 10, 2025
What to do if you were affected
These general steps can help limit the risk of identity theft and fraud after any data breach.
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.
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