Belkorp Ag, LLC reported to the California Attorney General that unauthorized access or acquisition occurred on April 18 and April 26, 2025. The California filing was reported on September 29, 2025, and a sample notification was submitted to the Attorney General. A Massachusetts data-breach notification listing also identifies Belkorp Ag, LLC.
The available sources describe the potentially affected information as sensitive personal information and protected health information, but do not specify whether Social Security numbers, medical records, financial information, or other individual data elements were involved. The number of affected individuals has not been disclosed in the available source material. A law firm separately announced an investigation into the incident, and further details may emerge as notifications and investigations continue.