Clustered 5 filings across 4 jurisdictions · filing window Aug 26, 2024 → May 9, 2025. View entity profile → Other incidents for this victim →
incident inc_3b41b8e690af4263 · merge_method human · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Materiality delta · SEC filing delay — no SEC 8-K in this cluster.
CA ME MT
Leak Site · State AG
Earliest sighting first · deep chronology in Litigation Timeline
Feb 21, 2024
When the intrusion reportedly occurred, per the linked filings
Mar 10, 2024
Reported by CALIFORNIA AG filings
Aug 12, 2024
Reported by MAINE AG filing
Complete Payroll Solutions is a comprehensive human resource and payroll service provider. They offer payroll processing, benefits administration, HR management, compliance, and time and attendance solutions. Known for their personalized service and advanced technology, they cater to businesses of all sizes, ensuring streamlined operations and regulatory compliance.
Complete Payroll Solutions, a commercial entity, reported an external system breach (hacking) that occurred on February 21, 2024. The breach was discovered on August 12, 2024, and affected 8 Maine residents out of 320 total individuals. In response, the company offered 12 months of credit monitoring and identity protection services through Kroll.
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
Affected (this filing): 8
Complete Payroll Solutions, LLC reported a data breach to the Montana Attorney General. The breach was reported on 2025-04-25. The breach occurred on 03/10/2024. 40 Montana residents were affected.
Affected (this filing): 40
Complete Payroll Solutions (CPS) notified the California Attorney General of a data breach affecting client employee data. Unauthorized access occurred between February 21, 2024, and March 10, 2024. CPS identified suspicious activity on March 10, 2024. An unknown external actor accessed information including names and other personal data. CPS reset passwords, added security layers, notified law enforcement, and offered identity monitoring via Kroll.
Complete Payroll Solutions reported an incident where an unauthorized individual accessed or acquired personal information of clients' current and former employees. The breach occurred between February 21, 2024, and March 10, 2024, and was discovered on March 10, 2024. Affected data includes names and other personal/employment information. The company reset passwords, added security layers, notified law enforcement, and offered identity monitoring services.