CoVantage Credit Union and Marquis Software Solutions data breach

Clerk's notes

CoVantage Credit Union and Marquis Software Solutions formally reported a data security incident to New Hampshire authorities on November 26, 2025. The filing indicates an unspecified type of breach that may have compromised data handled by both entities.

The specific categories of personal information involved in this incident have not been detailed in the public record. However, when such incidents occur, various forms of an individual's personal data can be at risk.

Currently, the incident involving CoVantage Credit Union and Marquis Software Solutions is listed as under investigation. This status means that authorities and the companies involved are still actively reviewing the circumstances of the breach, and further details may emerge as the investigation progresses.

Individuals who received a notification regarding this event should take proactive steps to protect their personal information. It is advisable to carefully review account statements, monitor credit reports for any suspicious activity, and consider placing fraud alerts with credit bureaus. These actions can help detect and mitigate potential misuse of your data.

If you received a data breach notification letter concerning the CoVantage Credit Union and Marquis Software Solutions incident, you may be entitled to a case review. This allows you to discuss the specifics of your situation and understand any potential legal options available to you, without cost or obligation.

If a notification letter about this breach reached you, see every NH data breach on file or browse all cases.