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MonitoringCalifornia AG filing · September 15, 2026

Alliance Environmental Group Reports Data Breach, Personal Data Exposed

Alliance Environmental Group, LLC filed notice of a data breach in California on September 15, 2026, impacting sensitive personal and financial data. The incident, dated April 24, 2026, exposed records including Social Security Numbers and direct deposit details, creating risks for affected individuals.

State
California
Breach date
April 24, 2026
Reported
September 15, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Mailing Address
  • Wage and Compensation Information
  • Tax Return Information
  • Direct Deposit Account Details
  • Telephone Number

Alliance Environmental Group, LLC, a California-based provider of environmental remediation services, filed notice of a data breach with state regulators on September 15, 2026. The company reported that an unspecified security incident occurred on April 24, 2026, resulting in unauthorized access to its systems and the compromise of sensitive information.

The exposed data categories include Full Name, Social Security Number, Date of Birth, Mailing Address, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, and Telephone Number. This array of personal and financial information indicates that various personnel and operational records were affected.

Exposure of such detailed personal identifiers, particularly Social Security Numbers and Direct Deposit Account Details, can lead to a heightened risk of identity theft. Affected individuals may face potential financial fraud, unauthorized access to existing accounts, or the creation of new accounts under false pretenses.

Individuals who receive a data breach notification from Alliance Environmental Group, LLC should promptly review all financial account statements for any suspicious transactions. It is also recommended to obtain free copies of credit reports from major bureaus and check them for unrecognized activity.

Consider placing a fraud alert or a security freeze on your credit files to help prevent unauthorized parties from opening new credit in your name. Additionally, changing passwords for any online accounts that may have used similar information and monitoring email and physical mail for unexpected communications are prudent steps.

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.

Alliance Environmental Group, LLC breach filing: questions and answers

Where can I see the official Alliance Environmental Group, LLC breach notice?
Alliance Environmental Group, LLC's report is published by the California Attorney General: https://oag.ca.gov/privacy/databreach/reporting Compare it with the letter you received to confirm the dates and details match.
How many people were affected by the Alliance Environmental 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, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Telephone Number. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Is there a Alliance Environmental 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 Alliance Environmental 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 Alliance Environmental Group, LLC data breach letter legit or a scam?
A notice from Alliance Environmental Group, LLC in the mail matches the breach Alliance Environmental Group, LLC reported to the California Attorney General on September 15, 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 Alliance Environmental Group, LLC through a phone number or website you find yourself.
Can I sue Alliance Environmental Group, LLC over the data breach?
It depends on what was exposed, the law in California 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 Alliance Environmental Group, LLC data breach settlement or claim be worth?
There is no set amount, and no Alliance Environmental 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 Alliance Environmental Group, LLC offer free credit monitoring?
Check your letter from Alliance Environmental 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. Using the free service won't stop you from joining a lawsuit or settlement later.
Do I need a Alliance Environmental 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 Alliance Environmental 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: California Attorney General filing

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