Berkeley Research Group, LLC data breach

Clerk's notes

Berkeley Research Group, LLC, located in California, has reported a data breach event. The incident took place on February 28, 2025, and was formally reported to relevant authorities on October 30, 2025. The specific nature of this breach and the types of personal information involved have not been publicly detailed at this time.

Currently, this data breach remains under active investigation. Individuals who received a notification letter from Berkeley Research Group, LLC should be aware that their personal information may have been compromised as a result of this incident.

If you have received such a notification, it is prudent to remain vigilant. We advise monitoring your accounts and financial statements for any unusual or unauthorized activity. Additionally, exercise caution with unsolicited communications that request personal details, as these could be phishing attempts related to the breach.

Filings like this one serve as formal notifications to state authorities and initiate a process of review. For individuals impacted, understanding the details of what occurred and the potential implications for their information is a critical first step.

Given the ongoing investigation and the potential exposure of your data, you may wish to seek further clarification. Requesting a free case review can help you understand your rights and potential options in response to this data breach.

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