DELEK US HOLDINGS, INC.

Delek US Energy, Inc. based in Brentwood, Tennessee, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-09-23 and reported on 2026-10-16. 1,666 Texas residents were affected. 2,566 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Driver’s License number. Consumers were notified via U.S. Mail.

Delek US is live. T1 unlocks in 12 hours, then 24 hours per remaining tier.

Delek US Holdings, Inc. reported the theft of an employee's laptop from their vehicle on May 23, 2017. The laptop may have contained personal information including names, addresses, SSNs, and compensation data. Delek notified 7 New Hampshire residents and offered one year of identity monitoring services through Kroll. Law enforcement was notified.

Delek US Holdings, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2017-07-26. 12 Massachusetts residents were affected. The report records the breach type as electronic.

Delek US Holdings, Inc. notified Montana residents that on May 23, 2017, an employee's Delek-issued laptop was stolen from their vehicle. The laptop may have contained names, addresses, SSNs, and compensation/benefits information. Delek reported the theft to law enforcement, engaged Kroll for one year of identity monitoring services, and is updating security policies.