All Data Breaches
New Hampshire Attorney General Database

New Hampshire Data Breach Notification Letters

We are tracking 50+ companies that sent data breach notification letters to New Hampshire residents and reported to the New Hampshire Attorney General. If you received a notice, you may qualify for compensation — at no cost to you.

50+
Active Cases
30 days
Notification Deadline
$0
Upfront Cost to You

New Hampshire Data Breach Law

New Hampshire RSA 359-C:19–:21 (Breach Notification)

New Hampshire requires notification within 30 days — one of the stricter deadlines in the country. Companies must notify both consumers and the NH AG, and for large breaches, credit reporting agencies must also be contacted.

Notification Window
30 days
Available Damages
Civil penalties; AG enforcement; private right of action

Are You Eligible to File a Claim?

New Hampshire residents benefit from one of the faster notification timelines in the U.S. If you didn't receive notice within 30 days of a breach, the company violated state law — giving you grounds for a claim.

You received a data breach notification letter
Your personal information was exposed without your consent
You are a New Hampshire resident or your data was held by a New Hampshire company
You do not need to prove financial loss to qualify

Companies That Sent Notification Letters in New Hampshire

Each company below is an active case in our tracker. Click any company row to open its full case page — what information was exposed, the AG filing date, and how to start a free claim review.

Duo County Telephone Cooperative Corporation, Inc. and Cumberland Cellular, LLC as DUO Broadband
Reported May 2025Full Name, Date of Birth +6 more
HealthEquity, Inc.
Reported May 2025Full Name, Date of Birth +6 more
Promises2Kids
Reported May 2025Full Name, Date of Birth +6 more
Harbin Clinic, LLC
Reported May 2025Full Name, Date of Birth +8 more
HealthEquity, Inc.
Reported May 2025Full Name, Date of Birth +6 more
Radiology Chartered
Reported May 2025Full Name, Date of Birth +6 more
South Bay Credit Union
Reported May 2025Full Name, Social Security Number +6 more
Board of Regents of the University System of Georgia and Valdosta State University
Reported May 2025Full Name, Date of Birth +7 more
HealthEquity, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Kirk Corporation Companies
Reported May 2025Full Name, Social Security Number +6 more
Metropolitan State University of Denver
Reported May 2025Full Name, Date of Birth +6 more
EB Archbald & Associates, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Weiser Memorial Hospital
Reported May 2025Full Name, Date of Birth +6 more
MBE CPAs, LLP
Reported May 2025Full Name, Social Security Number +6 more
Community Hospital of Anaconda
Reported May 2025Full Name, Date of Birth +6 more
Starkville Utilities
Reported May 2025Full Name, Social Security Number +6 more
Casner & Edwards, LLP
Reported May 2025Full Name, Social Security Number +7 more
Weinburg Financial Group
Reported May 2025Full Name, Social Security Number +6 more
Advanced Mobile Notary
Reported May 2025Full Name, Date of Birth +7 more
Veristat Parent LP
Reported May 2025Full Name, Date of Birth +6 more
Alera Group
Reported May 2025Full Name, Social Security Number +6 more
Sedgwick Claims Management Services, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Raje Technology Group
Reported May 2025Full Name, Social Security Number +6 more
Auxis Investment Holdings, LLC
Reported May 2025Full Name, Social Security Number +7 more
Storey Law Group, P.A.
Reported May 2025Full Name, Social Security Number +7 more
Crocker & Winsor Seafood, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Digital Realty Trust, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Christopherson Business Travel
Reported May 2025Full Name, Date of Birth +6 more
Southeast Series of Lockton Companies, LLC
Reported May 2025Full Name, Social Security Number +6 more
Community Counseling of Bristol County, Inc.
Reported May 2025Full Name, Date of Birth +6 more
American National Bank & Trust
Reported May 2025Full Name, Social Security Number +6 more
ALN Medical Management
Reported May 2025Full Name, Date of Birth +6 more
Kronick Moskovitz Tiedemann & Girard
Reported May 2025Full Name, Social Security Number +6 more
Cooper Health System
Reported May 2025Full Name, Date of Birth +8 more
O'Neill Wetsuits, L.L.C.
Reported May 2025Full Name, Email Address +6 more
City of Sheboygan, Wisconsin
Reported May 2025Full Name, Social Security Number +6 more
Catholic Charities New Hampshire
Reported May 2025Full Name, Social Security Number +7 more
Better Business Bureau Serving the Pacific Southwest, Central & Inland California
Reported May 2025Full Name, Social Security Number +7 more
Potomac & Rappahannock Transportation Commission
Reported May 2025Full Name, Social Security Number +6 more
Bristol Bay Government Services Group, LLC
Reported May 2025Full Name, Social Security Number +6 more
Coinbase Inc.
Reported May 2025Full Name, Social Security Number +7 more
Port Authority of Allegheny County dba Pittsburgh Regional Transit
Reported May 2025Full Name, Social Security Number +6 more
Weber Packaging Solutions
Reported May 2025Full Name, Social Security Number +6 more
Branhaven Motors Inc.
Reported May 2025Full Name, Social Security Number +6 more
Sangoma
Reported May 2025Full Name, Social Security Number +6 more
Lanigan Ryan
Reported May 2025Full Name, Social Security Number +7 more
Sirva, Inc.
Reported May 2025Full Name, Social Security Number +6 more
Complete Payroll Solutions, LLC
Reported May 2025Full Name, Social Security Number +6 more
Amalgamated Sugar Company
Reported May 2025Full Name, Social Security Number +6 more
Hardin, Kundla, McKeon & Poletto P.C.
Reported May 2025Full Name, Social Security Number +6 more

Showing notification letters 451–500 · Start from page 1

Free Case Review

Received a data breach notification letter from a company in New Hampshire? Find out if you qualify for compensation — no cost, no obligation.

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New Hampshire Breach FAQ

Do I need proof of harm?
No. Exposure of your data is often sufficient to qualify under New Hampshire law.
How long do I have to file?
Statutes of limitations vary. Don't wait — contact us to protect your rights before deadlines pass.
What does it cost?
Nothing upfront. We work on contingency — you only pay if we win your case.