✅ Official notice on file. Berkeley Research Group, LLC filed this data breach notice with the California Attorney General on Aug 31, 2026. Compare it with the letter you received: the official copy is linked below.
Berkeley Research Group, LLC reported a data breach caused by unauthorized access to its computer network. The letter lists the exposed information individually for each recipient, so check your own copy.
Key facts
| Incident type | Network intrusion |
|---|---|
| Reported to California AG | Aug 31, 2026 |
| Company helpline | 1-866-291-2114 |
Free credit monitoring
Berkeley Research Group, LLC is offering 24 months of Kroll at no cost to people who received the letter. Enroll at enroll.krollmonitoring.com using the activation code printed on your letter.
What to do now
- Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
- Call the Berkeley Research Group, LLC helpline at 1-866-291-2114 if you have questions about your letter.
Previous breaches at Berkeley Research Group, LLC
- Oct 30, 2025 (notice)
Other recent data breaches
- Deposition Solutions, LLC data breach
- Mercadien, P.C. CPAs data breach
- Toyo Tire Holdings of Americas Inc. data breach
- STS Aviation Group data breach
- Alma Family Services data breach
Source: notification letter and filing submitted by Berkeley Research Group, LLC to the California Attorney General. BreachLetter is not affiliated with Berkeley Research Group, LLC. Details extracted from the official letter; always follow the instructions in your own copy.