DataBreachInformation.com
Received a CoVantage Credit Union and Marquis Software Solutions notification letter? Read the letter guide
Investigation OpenNH AG filing · November 26, 2025

CoVantage CU & Marquis Software Solutions Report NH Data Breach

CoVantage Credit Union and Marquis Software Solutions reported a data breach to the New Hampshire Attorney General on November 26, 2025. The filing indicates unauthorized access to personal information, with an investigation into the incident currently underway. Individuals who receive notice should review it for specific details.

State
NH
Reported
November 26, 2025

CoVantage Credit Union, in collaboration with Marquis Software Solutions, has reported a data breach incident to the New Hampshire Attorney General. The official filing occurred on November 26, 2025. At this time, the specific type of breach has not been disclosed, and the investigation into the circumstances surrounding the incident is ongoing.

The filing confirms that personal information was exposed due to unauthorized access. However, the exact categories of data involved are not detailed in the public record. This report serves as a public notification of the incident as required by law.

Individuals who receive official notification from CoVantage Credit Union or Marquis Software Solutions are encouraged to carefully review that correspondence for details pertinent to their situation. The information provided on this registry is compiled directly from public filings and reflects the facts available at the time of reporting.

As a general precaution, it is advisable for individuals to monitor their accounts and financial statements for any unusual or unauthorized activity. Considering placing a fraud alert or a credit freeze with major credit bureaus can also help protect against potential misuse of personal information. Regularly updating passwords for online accounts is another recommended step.

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 CoVantage Credit Union and Marquis Software Solutions data breach

Where can I see the official CoVantage Credit Union and Marquis Software Solutions breach notice?
CoVantage Credit Union and Marquis Software Solutions's report is published by the NH Attorney General: https://mm.nh.gov/files/uploads/doj/remote-docs/covantage-credit-union-marquis-software-solutions-20251126.pdf Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the CoVantage Credit Union and Marquis Software Solutions 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 CoVantage Credit Union and Marquis Software Solutions data breach letter legit or a scam?
A notice from CoVantage Credit Union and Marquis Software Solutions in the mail matches the breach CoVantage Credit Union and Marquis Software Solutions reported to the NH Attorney General on November 26, 2025. 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 CoVantage Credit Union and Marquis Software Solutions through a phone number or website you find yourself.
Did CoVantage Credit Union and Marquis Software Solutions offer free credit monitoring?
Any free monitoring CoVantage Credit Union and Marquis Software Solutions 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 CoVantage Credit Union and Marquis Software Solutions over the data breach?
It depends on what was exposed, the law in NH 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 CoVantage Credit Union and Marquis Software Solutions 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 CoVantage Credit Union and Marquis Software Solutions. 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 CoVantage Credit Union and Marquis Software Solutions data breach settlement or claim be worth?
There is no set amount, and no CoVantage Credit Union and Marquis Software Solutions 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 CoVantage Credit Union and Marquis Software Solutions 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: NH Attorney General filing

Related data breach cases

Browse all NH data breachesView the full case directory