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Investigation OpenNH AG filing · November 26, 2025

CoVantage Credit Union & Marquis Software Data Breach: What to Do Now

CoVantage Credit Union and Marquis Software Solutions recently reported a data breach to authorities in New Hampshire, impacting an unknown number of individuals. If you received a notification, your personal information may have been exposed, and understanding your options is important. This incident could lead to identity theft or fraud, making it crucial to act proactively.

This breach is real, not a scam. CoVantage Credit Union and Marquis Software Solutions officially reported it to the NH Attorney General on November 26, 2025.

Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278

Received a CoVantage Credit Union and Marquis Software Solutions notification letter? Find out in minutes if you qualify for compensation.

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State
NH
Reported
November 26, 2025

CoVantage Credit Union, in conjunction with Marquis Software Solutions, recently disclosed a data breach that was reported to New Hampshire authorities on November 26, 2025. This incident means that personal information entrusted to these entities may have been compromised and fallen into unauthorized hands. While the specific details of the breach are still under investigation, individuals who received a notification letter should take this matter seriously.

When your personal information is exposed in a data breach, it can create significant risks. This data is valuable to cybercriminals and could be used for various fraudulent activities, including identity theft, account takeovers, or other scams. The ripple effects of a data breach can extend for years, costing victims time, money, and peace of mind as they work to protect themselves.

Individuals affected by this breach may be entitled to compensation for the harms they have suffered. Data breach victims often face expenses related to credit monitoring, identity theft recovery services, and even lost wages from time spent resolving issues. Pursuing a claim can help recover these financial losses and acknowledge the disruption caused by the breach.

If you've received a data breach notification from CoVantage Credit Union or Marquis Software Solutions, it's wise to remain vigilant. Carefully review any financial statements or accounts for suspicious activity and be wary of unsolicited communications, as scammers often target breach victims. Consider changing passwords for online accounts, especially if you reused them across multiple services.

Finding out what your data breach claim may be worth doesn't have to be complicated. An attorney case review can help you understand your legal rights and options without any upfront costs. There's no fee for this review, and you only pay if your case is successful and you recover compensation.

Received the CoVantage Credit Union and Marquis Software Solutions notification letter? The CoVantage Credit Union and Marquis Software Solutions case file tracks this filing.

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.

CoVantage Credit Union and Marquis Software Solutions data breach settlement, compensation and claim questions

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.
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.
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.
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.
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.
Do I need a CoVantage Credit Union and Marquis Software Solutions data breach lawyer or attorney?
A data breach lawyer can tell you whether your situation supports a claim and what it may be worth. A review here is free, and law firms usually take these cases on contingency, so there is no upfront cost.
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.

Source: NH Attorney General filing

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