Marquis Software Solutions Data Breaches: History and Settlements

Last updated Oct 20, 2026 · 1 data breach in official filings

1 data breach involving Marquis Software Solutions appears in official filings with US state attorneys general, the U.S. Department of Health and Human Services or the SEC. Each breach page lists the information involved, the agencies it was filed with and links to every official source.

Data breaches

Marquis Software Solutions (November 2025) First filed Nov 26, 2025 · Filed with Washington AG, Texas AG, California AG
At least 624,062 people
- Social Security number
- Financial account number
- Date of birth
- +2 more

Sources

The facts for each breach come from the official filings listed in the Sources section of its page.

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