Understanding your Marquis Software Solutions etal data breach notification letter
If a Marquis Software Solutions etal letter arrived in your mailbox, here is what it means, why you received it, and the free steps you can take right now.
Why you received this letter
Marquis Software Solutions etal appears to be a technology company specializing in enterprise software development, data management, and digital infrastructure services. As a provider of software solutions, the company typically collects and stores sensitive information including client contact details, user credentials, proprietary business data, and potentially integrated financial or personal identification information required for system authentication. This security incident was officially reported to the Indiana Attorney General in 2025, confirming that unauthorized access to their systems occurred. If you received a data breach notification letter, it indicates that your personal information maintained within their software environment may have been compromised. We are currently reviewing the scope of this incident to understand how it impacts the security of your stored data.
What to do after the letter
Confirm the notice is genuine
A legitimate Marquis Software Solutions etal notice references the specific incident reported to the Indiana Attorney General and describes which categories of your information were involved. Compare the letter against the public filing before acting on any links or phone numbers it contains.
Keep the letter — it is your proof of connection
The notification letter is the document that ties your personal information to this incident. Keep the original and photograph it. If you later request a case review, this letter is the strongest evidence that you were among the affected individuals.
Protect your accounts and credit
Depending on what was exposed, consider a free credit freeze with all three bureaus, new passwords for reused credentials, and monitoring of financial statements. These steps are free and do not require you to wait for anyone's permission.
Find out whether you have a claim
Whether the Marquis Software Solutions etal breach gives you a legal claim depends on the facts. A free, no-obligation case review will tell you where you stand — there is no cost and no commitment to find out.
This page summarizes a data breach reported to the Indiana Attorney General for informational purposes and is attorney advertising. It does not create an attorney-client relationship. DataBreachPayment.com does not provide legal advice through this page.