Merkle Inc. data breach

Clerk's notes

Merkle Inc., a prominent data-driven marketing and technology agency, has formally reported a data incident to the New Hampshire Attorney General. The filing occurred on February 6, 2026, indicating that an unauthorized access event may have impacted systems holding consumer data. This matter is currently under investigation by the relevant authorities.

Notification letters are being issued to individuals whose personal information was stored within Merkle Inc.'s systems at the time of the unauthorized access. The receipt of such a letter confirms that your data was potentially exposed during this incident.

It is crucial for anyone who receives a data breach notification from Merkle Inc. to carefully review its contents. The letter should provide specific details regarding the scope of the exposure and any protective measures or services being offered by the company.

While the full extent of the incident is being assessed, affected individuals should remain vigilant. We recommend monitoring your accounts for any unusual activity and considering steps to safeguard your identity. Staying informed about your financial statements and credit reports is a prudent measure following any data incident.

If you have received a data breach notification letter concerning the Merkle Inc. incident, you may be eligible to request a free case review. This allows you to understand the potential implications for your personal information and discuss available options.

If a notification letter about this breach reached you, see every New Hampshire data breach on file or browse all cases.