Investigating

NCH Corporation reports possible file theft

On March 9, 2026, NCH learned an unauthorised actor may have taken files containing names, SSNs, taxpayer IDs and driver’s licence numbers.

Last updated: 2026-11-09

Overview

Law enforcement was notified. The listing gives breach dates of January 21 and February 25. No total is given.

Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.

Verify notices through official channels, avoid links in unexpected messages, do not provide credentials, and review credit reports and statements.

Sample consumer notice filed with California AG (NCH Corporation)California Department of Justice, Office of the Attorney General · 2026-11-09
California AG data breach report: NCH CorporationCalifornia Department of Justice, Office of the Attorney General · 2026-11-09