Seward and Monde CPA's data breach

Clerk's notes

Seward and Monde CPA's, an accounting firm, filed notice of a data incident with regulators on October 3, 2025, concerning a compromise of personal information. The filing originated in New Hampshire, where the company operates.

The specific details regarding the nature of this data event, including how it occurred and the precise categories of personal information involved, have not been publicly disclosed. Individuals who received notification should be aware that their data may have been accessed without authorization.

Authorities are currently investigating the circumstances surrounding the incident at Seward and Monde CPA's. This investigation aims to clarify the full scope of the breach and identify any responsible parties. The process can take time, and updates are typically provided as more information becomes available.

If you received a notification letter from Seward and Monde CPA's, it is prudent to remain vigilant. Review all account statements and financial reports for any unusual activity. Consider changing passwords for online services that use similar credentials to those you might have provided to Seward and Monde CPA's, and monitor your personal records for any signs of misuse.

For those impacted by the Seward and Monde CPA's data incident, understanding your rights and potential recourse is important. Our firm is currently reviewing this breach and offers a free case review for individuals who believe their personal information was compromised. This consultation can help determine if you have a claim.

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