U.S. Investors Challenge South Korean Data Governance
February 12, 2026
Coupang, often referred to as the 'Amazon of South Korea,' is embroiled in a significant legal dispute following a major data breach that exposed the personal information of nearly 34 million customers. U.S. investors, including Greenoaks and Altimeter, have filed for international arbitration against the South Korean government, claiming discriminatory treatment during the investigation of the breach. This regulatory scrutiny, which led to threats of severe penalties for Coupang, contrasts sharply with the government's handling of other tech companies like KakaoPay and SK Telecom, which faced lighter repercussions for similar incidents. Investors argue that the government's actions represent an unprecedented assault on a U.S. company aimed at benefitting local competitors. The issue has escalated into a geopolitical conflict, raising questions about fairness in international trade relations and the accountability of governments in handling data security crises. The case highlights the risks involved when regulatory actions disproportionately impact foreign companies, potentially undermining investor confidence and international partnerships. As the situation develops, it underscores the importance of consistent regulatory practices and the need for clear frameworks governing data protection and corporate governance in a globalized economy.