Federal immigration authorities carried out one of the largest workplace enforcement operations in U.S. history this week, detaining 475 people at Hyundai Motor Group’s electric vehicle and battery production complex in Bryan County, Georgia. The raid, conducted on September 4, was the result of a lengthy federal investigation into alleged unlawful hiring practices connected to the sprawling facility, which is being developed in partnership with LG Energy Solution.
The operation unfolded under a judicial search warrant and brought together multiple agencies, including Homeland Security Investigations, Immigration and Customs Enforcement, the FBI, the IRS, and the Georgia State Patrol. Officials said most of those taken into custody were South Korean nationals who had overstayed visas, entered without proper documentation, or otherwise violated immigration law. The scale of the raid immediately halted construction at the multibillion-dollar site, which state officials have promoted as the largest single investment in Georgia’s history.
Hyundai and LG Energy Solution emphasized that none of the individuals arrested were directly employed by their companies. Instead, they said the workers were hired through contractors and subcontractors responsible for portions of the construction effort. In a statement following the raid, Hyundai pledged to tighten oversight of its supply chain and announced that a senior North American manufacturing executive would assume direct authority over the Georgia project to ensure compliance.
The impact of the raid rippled far beyond Bryan County. The South Korean government expressed concern that such a high-profile operation had targeted its citizens, sending diplomatic staff to Atlanta and Washington to gather information and provide support. Seoul also signaled unease about what the incident might mean for South Korean corporate investment in the United States, given Hyundai’s prominent role in U.S. electric vehicle manufacturing expansion.
Political reaction in Georgia reflected broader national divides on immigration. Republican leaders and Trump administration officials praised the raid as a decisive step toward enforcing federal law and protecting American jobs. Democrats in the state countered that the action was unnecessarily heavy-handed and politically charged, pointing to what they described as a pattern of intensified workplace raids under current federal leadership.
For local communities, the sudden halt in construction raises questions about the timeline for completion of the Hyundai–LG project, which carries a price tag of more than $4 billion and is projected to employ thousands once operational. The facility began limited production of Hyundai’s Ioniq 5 electric vehicle in late 2024 and has been a centerpiece of Georgia’s push to become a hub for clean-energy manufacturing.
The raid is the largest ever carried out at a single site by Homeland Security Investigations, marking a turning point in the government’s approach to immigration enforcement in the workplace. With hundreds of workers now in federal custody, and an international partner expressing frustration, the consequences of the operation are expected to extend well beyond Bryan County, shaping debates over immigration, trade, and economic growth for months to come.