The Kern Oil & Refining Co. d/b/a Kern Energy Data Breach: Reported Filing Facts

Kern Oil & Refining Co. d/b/a Kern Energy is an energy and petroleum refining company that manages complex industrial operations, supply chains, and a significant workforce. In the course of their business, they typically collect and store sensitive information including employee payroll records, tax documentation, banking details for direct deposit, and personal identification data for contractors and vendors. This security incident was officially reported to the California Attorney General in 2025, confirming that unauthorized access to their systems occurred. If you received a data breach notification letter from the company, it indicates that your personal information was likely contained within the compromised files. We are currently analyzing the scope of this event to understand how it may impact your privacy and financial security.

State

California

Breach date

August 5, 2025

Reported

November 24, 2025