DisclosureLens
UnknownOtherFinancial accountIdentity (basic)Government IDPHIHealth (basic)High

Sullivan Environmental Services

bd_eaa6cc3cf2c1adb1 · schema v1 · pii pii-v1

Severity

High

Discovered

Sep 5, 2025

Filed

Aug 4, 2026

To disclose

48 weeks

Affected · nationwide

1,231399 in this filing

Linked

5 filings

Confidence

95%
Full breach record for Sullivan Environmental Services →

Sullivan Environmental Services, Inc. based in Galveston, Texas, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-09-05 and reported on 2026-08-04. 399 Texas residents were affected. 1,231 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Driver’s License number;Financial Information (e.g. account number, credit or debit card number);Health Insurance Information. Consumers were notified via U.S. Mail.

Texas clock✗ TX AG >30d48 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 1 days
discovery → filing · ≤ 48 weeks / 333 days

Sep 4, 2025

Begins

Sep 5, 2025

Discovered

Aug 4, 2026

Filed

This filing is one of 5 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 5 states

View merged incident ↗
New Hampshire State AGJul 31 · first
Massachusetts State AGJul 31 · first
Indiana State AGJul 31 · first
Nebraska State AGJul 31 · first
Texas State AG+4d · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.