Knoller Companies, Inc. data breach

Clerk's notes

On May 2, 2025, Knoller Companies, Inc. filed an official report with the New Hampshire Attorney General's office, detailing a data security incident. This filing acknowledges that an unauthorized party may have gained access to sensitive information maintained by the company.

While specific details regarding the type of information involved in this particular breach have not been disclosed, companies like Knoller Companies, Inc., which operate in professional services, routinely handle extensive personal data during their business activities. This means that various forms of personal information may have been compromised during the incident.

If you received a data breach notification letter from Knoller Companies, Inc., it indicates that your personal information was likely among the data potentially accessed. It is highly recommended that you thoroughly read this notification for any specific details provided about the breach, the scope of exposure, and any protective services, such as identity monitoring, that the company may be offering.

The New Hampshire Attorney General's office is currently investigating this matter. Our platform, DataBreachCaseSearch.com, tracks these formal regulatory filings to provide clear and up-to-date information on reported breaches as their review progresses.

Navigating the aftermath of a data breach can be confusing. If you are concerned about the potential impact of this incident on your personal information, you may wish to consider requesting a free case review. This step can help you understand your options and assess your individual situation without obligation.

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