Latest / California / February 2026
Marquis Software Solutions (on behalf of business customer data owners)
Marquis Software Solutions (on behalf of business customer data owners) notified California AG on Feb 11, 2026 of a data breach, which occurred on Aug 14, 2025.
- Organization
- Marquis Software Solutions (on behalf of business customer data owners)
- Source
- California AG · source record
- Date reported
- Feb 11, 2026
- Date(s) of breach
- 08/14/2025
- Residents affected
- Not published by this source
- Data exposed
- Not stated in the source listing
- Notice letter
- Not available
- First seen by BreachTally
- 2026-10-30 15:28 UTC
Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.
Other filings by Marquis Software Solutions (on behalf of business customer data owners)
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Marquis Software Solutions | MA | Mar 17, 2026 | 376 |
| Marquis Software Solutions | CA | Mar 16, 2026 | Not published |
| Marquis Software Solutions (on behalf of business customer data owners) | CA | Dec 2, 2025 | Not published |
| Marquis Software Solutions | TX | Dec 2, 2025 | 354,289 |
Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.