Did Mercadien PC Certified Public Accountants have a data breach?

Answer

Yes. Mercadien PC Certified Public Accountants reported a data breach to the NH Attorney General on January 5, 2026.

What the filing says

Reported to: NH Attorney General
Filing date: January 5, 2026
Breach date: Not stated in the filing
People affected: Not stated in the filing

In plain terms

Mercadien PC Certified Public Accountants has filed a data breach report with New Hampshire authorities. The filing indicates that personal information was exposed, though specific details about the data types are not provided in the public record.

Mercadien PC Certified Public Accountants submitted an official data breach notification to state regulators in New Hampshire. This report, filed on January 5, 2026, serves as a public record of a security incident.

The filing confirms that personal information was involved in the security event. However, the specific kinds of data that may have been exposed are not detailed in the public documentation.

Mercadien PC indicated that an investigation into the incident is ongoing. The precise date when this data breach occurred has not been specified in the publicly available report.

Individuals who believe they may be affected by this incident should consider general security practices. This includes carefully reviewing account statements for any unusual activity and monitoring credit reports for unexpected changes. Remain cautious of unsolicited communications requesting personal details.

This summary is based strictly on the information provided in the official data breach filing made public by regulatory authorities.

Other filings by Mercadien PC Certified Public Accountants

Companies often file the same breach in several states. Each filing is listed separately.

Commonly recommended next steps

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.

Look up another company

Other breaches reported in NH

DataBreachSearch.com reports what was filed with state regulators. It is not legal advice, is not a law firm, and is not affiliated with any government agency or with Mercadien PC Certified Public Accountants.