The Horner & Shifrin, Inc. Data Breach: Reported Filing Facts
Horner & Shifrin, Inc. is an engineering, architecture, and design firm that provides professional infrastructure and construction consulting services. In the course of managing complex projects and maintaining business operations, the firm typically collects and stores sensitive information, including employee records, contractor details, project-related financial data, and personal identification information. This data breach was officially reported to the New Hampshire Attorney General in 2025, confirming that unauthorized access to the firm's systems occurred. If you have received a formal data breach notification letter from the company, it indicates that your personal information was likely contained within the compromised systems. We encourage you to carefully review the correspondence provided by the firm to understand the specific scope of the incident and the protective measures being offered.
- State
- New Hampshire
- Reported
- October 28, 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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