QualiChem Metalworking

QualiChem, Inc. notified Massachusetts residents of an incident involving their personal information, including names and other unspecified data elements. The company is reviewing its security safeguards and has provided two years of complimentary identity monitoring services through Kroll. The specific cause, dates, and number of affected individuals were not disclosed in the notice.

QualiChem Inc. reported a supplemental data breach to the Maine Attorney General. An external breach occurred between Oct 23 and Dec 16, 2025, affecting 644 individuals nationwide, including 4 Maine residents. Data involved names, SSNs, and driver's licenses. The breach was discovered on April 16, 2026, and notifications were sent on April 29, 2026. Remediation includes system reviews and credit monitoring services.

QualiChem Inc. filed a supplemental notice with the New Hampshire Attorney General regarding a data breach affecting 2 NH residents. Unauthorized access occurred between Oct 23 and Dec 16, 2025. Data included names, SSNs, driver's licenses, financial account numbers, and health insurance info. Notification mailed April 29, 2026, offering 1 year of credit monitoring.

QualiChem Inc. notified the New Hampshire Attorney General of a cybersecurity incident affecting one NH resident. Unauthorized access occurred between Oct 23, 2025, and Dec 16, 2025. Discovery was confirmed on Feb 25, 2026. Data potentially included SSN, driver's license, medical/health insurance info, passport number, and financial account info. Notification mailed March 10, 2026, offering 1 year of Kroll credit monitoring.

QualiChem Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-10-23 and was reported on 2026-03-10. 26 Indiana residents were affected. 644 individuals affected in total.

QualiChem, Inc. (Salem, VA) reported an external system breach (hacking) to the Maine AG. The breach occurred between October 23, 2025 and December 16, 2025, and was discovered on February 25, 2026. A total of 115 individuals were affected, including 1 Maine resident. Written notifications were sent on March 10, 2026. Kroll credit monitoring and identity theft protection services (1 year) were offered to affected individuals.

QualiChem, Inc. manufactures some of the most advanced metalworking fluids available in the world.

QualiChem, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2017-03-13. 1 Massachusetts residents were affected. The report records the breach type as electronic.

QualiChem, Inc. reported a phishing incident where an employee sent W-2 data (SSNs, income, addresses) of 84 employees to a fraudster on Feb 13, 2017. The breach was discovered on March 6, 2017, when fraudulent tax returns were filed. One affected individual resides in New Hampshire. Noti