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Investigation OpenIN AG filing · January 12, 2026

CRB Topco dba Chemtron Supply LLC Reports Data Breach in Indiana

CRB Topco LLC, operating as Chemtron Supply LLC, has reported a data breach in Indiana. The incident, which occurred in July 2025, involved personal information and was filed in January 2026. Individuals who receive notification should remain vigilant regarding their personal data.

State
IN
Breach date
July 30, 2025
Reported
January 12, 2026

CRB Topco LLC, which conducts business as Chemtron Supply LLC, has submitted a data breach notification to regulators in Indiana. This filing, made in January 2026, concerns an incident that affected personal information of individuals.

The nature of the breach itself was not specified in the public record, nor were the particular categories of personal information that may have been exposed. Therefore, affected individuals should understand that various forms of their data could have been involved.

The breach date is noted as July 30, 2025. As of the filing date on January 12, 2026, the company indicated that the incident is still under investigation. Additional details may become available as the investigation continues.

If you receive a direct notification regarding this incident from Chemtron Supply LLC, it is important to carefully review the information provided. It is generally recommended to monitor your accounts for any suspicious activity and to exercise caution with unsolicited communications.

This information is compiled from public records filed with state regulators. Such official filings are a primary source for understanding reported data security incidents.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • 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.

What to know about the CRB Topco LLC dba Chemtron Supply LLC data breach

Where can I see the official CRB Topco LLC dba Chemtron Supply LLC breach notice?
CRB Topco LLC dba Chemtron Supply LLC's report is published by the IN Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#crb-topco-llc-dba-chemtron-supply-llc-2026 Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the CRB Topco LLC dba Chemtron Supply 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.
Is the CRB Topco LLC dba Chemtron Supply LLC data breach letter legit or a scam?
A notice from CRB Topco LLC dba Chemtron Supply LLC in the mail matches the breach CRB Topco LLC dba Chemtron Supply LLC reported to the IN Attorney General on January 12, 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 CRB Topco LLC dba Chemtron Supply LLC through a phone number or website you find yourself.
Did CRB Topco LLC dba Chemtron Supply LLC offer free credit monitoring?
Any free monitoring CRB Topco LLC dba Chemtron Supply LLC is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Enrolling does not give up your right to bring a claim.
Can I sue CRB Topco LLC dba Chemtron Supply LLC over the data breach?
It depends on what was exposed, the law in IN 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.
Is there a CRB Topco LLC dba Chemtron Supply 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 CRB Topco LLC dba Chemtron Supply 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.
How much could a CRB Topco LLC dba Chemtron Supply LLC data breach settlement or claim be worth?
There is no set amount, and no CRB Topco LLC dba Chemtron Supply 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. Keep receipts and records; they're what damages claims are built on.
Do I need a CRB Topco LLC dba Chemtron Supply 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.

Source: IN Attorney General filing

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