NCH
Disclosed Dec 5, 20259 months ago4,732 affectedConfirmed
What is known
| People affected | 4,732 (as reported by the organization) |
|---|---|
| Disclosed | Dec 5, 2025 |
| Discovered | Apr 2, 2026 |
| Happened | Jan 21, 2026 |
| Attack | Not stated |
| Data exposed | Social Security numbers, Government IDs, Health, Insurance, Payment cards, Financial, Dates of birth, Names |
| Sector | Retail · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Texas Attorney General data security breach report BR-0005010: NCHoag.my.site.com · Official notice | Official notice |
| Vermont Attorney General breach report: NCHago.vermont.gov · Official notice | Official notice |
| Vermont Attorney General: 2025-12-05 NCH Corporation Data Breach Notice to Consumersago.vermont.gov · Official notice | Official notice |
| Indiana Attorney General 2026 data breach report: NCHin.gov · Official notice | Official notice |
| Indiana Attorney General 2025 data breach report: NCHin.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| Vermont AGresidents of VT | Dec 5, 2025 | |
| Indiana AGresidents of IN | Dec 5, 2025 | 124 |
| Texas AGresidents of TX | Dec 9, 2025 | 1,799 |
| Vermont AGresidents of VT | May 1 | 1 |
| Indiana AGresidents of IN | May 1 | 167 |
| Texas AGresidents of TX | May 5 | 2,082 |
Other breaches at NCH
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Disclosed Jul 24, 2021Jul 24, 20215 years agoHacking | Jul 24, 20215 years ago | Hacking | Retail | Confirmed | 14K |
| Disclosed Jan 25, 2019Jan 25, 20197 years ago | Jan 25, 20197 years ago | Not stated | Retail | Confirmed | 4,171 |
History of this record
- 2026-09-25 · disclosed: 2025-12-09 to 2025-12-05 · backfill source
- 2026-09-25 · sector: other to retail · backfill source
- 2026-09-25 · disclosed: 2026-05-05 to 2025-12-09 · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (Texas AG), confirmed by Texas AG. Record counts are as reported. Not legal advice.