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MonitoringTexas AG filing · September 1, 2026

Berkeley Research Group Reports Data Security Incident to Texas AG

Berkeley Research Group, LLC filed notice with the Texas Attorney General on September 1, 2026, regarding a data security incident. This incident, dated February 28, 2025, involved the exposure of sensitive personal and professional information. Individuals affected should review the details to understand potential risks.

State
Texas
Breach date
February 28, 2025
Reported
September 1, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Mailing Address
  • Banking and Financial Account Details
  • Tax Return and Payroll Information
  • Professional Contact Information

Berkeley Research Group, LLC, a global expert services and consulting firm, reported a data security incident to the Texas Attorney General on September 1, 2026. This incident, which occurred on February 28, 2025, involved unauthorized access to parts of its network infrastructure.

The types of personal information reported as exposed include Full Name, Social Security Number, Date of Birth, Mailing Address, Banking and Financial Account Details, Tax Return and Payroll Information, and Professional Contact Information. Such data is highly sensitive and typically managed by firms like Berkeley Research Group due to the complex advisory and financial services they provide.

The exposure of these data categories creates potential risks for affected individuals. This can include an increased risk of identity theft, various forms of financial fraud, or unauthorized access to personal accounts. Professional contact information may also be used in targeted phishing attempts.

While the exact method of compromise remains under investigation, incidents involving firms that handle vast quantities of sensitive data often stem from sophisticated cyberattacks. These organizations are high-value targets for cybercriminals seeking confidential corporate and personal dossiers.

Individuals who have received a notification from Berkeley Research Group, LLC should remain vigilant. It is advisable to closely monitor financial account statements and credit reports for any suspicious activity. Placing a fraud alert or security freeze on your credit files with the three major credit bureaus (Equifax, Experian, and TransUnion) can also help prevent unauthorized account openings.

Consider changing passwords for important online accounts, especially if any professional contact details or login-related information could have been compromised. Be cautious of unsolicited emails, texts, or phone calls that request personal or financial details, as these could be phishing attempts targeting affected individuals.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Guard against tax fraud

    File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Berkeley Research Group, LLC breach filing: questions and answers

Where can I see the official Berkeley Research Group, LLC breach notice?
Berkeley Research Group, LLC's report is published by the Texas Attorney General: https://oag.my.site.com/datasecuritybreachreport/apex/DataSecurityReportsPage#BR-0005295 Compare it with the letter you received to confirm the dates and details match.
How many people were affected by the Berkeley Research Group, LLC data breach, and what was exposed?
The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Mailing Address, Banking and Financial Account Details, Tax Return and Payroll Information, Professional Contact Information. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Is there a Berkeley Research Group, LLC data breach class action lawsuit?
Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Berkeley Research Group, LLC. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
Is the Berkeley Research Group, LLC data breach letter legit or a scam?
A notice from Berkeley Research Group, LLC in the mail matches the breach Berkeley Research Group, LLC reported to the Texas Attorney General on September 1, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Berkeley Research Group, LLC through a phone number or website you find yourself.
Can I sue Berkeley Research Group, LLC over the data breach?
It depends on what was exposed, the law in Texas and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
How much could a Berkeley Research Group, LLC data breach settlement or claim be worth?
There is no set amount, and no Berkeley Research Group, LLC settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
Did Berkeley Research Group, LLC offer free credit monitoring?
Check your letter from Berkeley Research Group, LLC. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Enrolling does not give up your right to bring a claim.
Do I need a Berkeley Research Group, LLC data breach lawyer or attorney?
An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.
What should I do after getting the Berkeley Research Group, LLC data breach notice?
Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.

Source: Texas Attorney General filing

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