Stock Markets July 2, 2026 02:52 AM

U.S. House Panel Says South Korea Singled Out Coupang in Post-Breach Scrutiny

Interim report accuses multiple South Korean agencies of discriminatory investigations after a major data incident at the U.S.-based e-commerce firm

By Leila Farooq
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A U.S. House Judiciary Committee interim report concludes that South Korean authorities engaged in systematic discrimination against Coupang, initiating a wave of investigations after a 2023 data breach. Seoul officials have contested the committee's findings, and Coupang expressed regret over events that prompted the inquiry while calling for a constructive resolution to restore ties.

U.S. House Panel Says South Korea Singled Out Coupang in Post-Breach Scrutiny
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Key Points

  • The U.S. House Judiciary Committee says South Korea systematically discriminated against Coupang after a 2023 data breach.
  • The report states over 10 South Korean agencies opened dozens of related and unrelated investigations, issuing more than 4,000 document requests and conducting at least 652 employee interviews.
  • Contentious recovery efforts are described, including an alleged NIS-linked operation and retrieval of a laptop from a river; the NIS has denied directing such efforts.

Overview

The U.S. House Judiciary Committee has issued an interim report asserting that South Korean authorities routinely discriminated against Coupang, a South Korea-focused e-commerce company incorporated in the United States. The committee says that discriminatory treatment intensified after a data breach at Coupang last year, triggering a cascade of investigations by South Korean agencies.

Committee findings

According to the interim report from the Republican-controlled committee, the heightened scrutiny followed public disclosure of a security incident in which a former employee accessed customer information linked to as many as 33.7 million accounts. Coupang later stated that the individual retained data related to roughly 3,000 accounts. The committee characterizes subsequent government actions as part of a broader pattern of economic discrimination against U.S. and other foreign companies - conduct the report says "directly violates" a recent bilateral trade agreement.

The report draws on documents and testimony provided by Coupang and maintains that more than 10 South Korean agencies launched dozens of investigations that were unrelated to one another. Those probes generated in excess of 4,000 requests for documents and involved at least 652 interviews with Coupang employees, according to the committee.

Allegations around recovery efforts

The committee further alleges that South Korea's National Intelligence Service - referred to as the NIS - compelled Coupang to carry out a hazardous data recovery operation. The report recounts that this effort included sending a company employee to China to retrieve devices and sworn statements connected to the former employee deemed responsible for the breach. It also states that Coupang hired divers to recover a discarded laptop from a river and that South Korean President Lee Jae Myung was briefed on the recovery activities.

The NIS responded in December by denying that it directed Coupang's investigation or the recovery work, saying instead that it had merely requested materials from the company. Separately, Democratic Party lawmaker Park Sun-won - a member of South Korea's National Assembly Intelligence Committee - said on Thursday that there was "absolutely" no coercion involved in the matter.

Responses from Seoul and Coupang

Park Il, a spokesperson for South Korea's foreign ministry, described the committee's report as one-sided and based solely on Coupang's assertions, noting that the government had been in communication with the committee for months. He said allegations that Coupang and other U.S. firms were discriminated against were untrue.

Coupang issued a statement acknowledging regret for the circumstances that drew the House Judiciary Committee's examination. The company said it is "committed to finding a constructive resolution so Coupang can once again serve as a bridge to strengthen the U.S.-Korea alliance, accelerating trade and investment that benefits both countries."

Currency note

For reference, the report included the exchange rate used in its filing: $1 = 1,555.7000 won.


Key points

  • The House Judiciary Committee concluded that South Korean authorities discriminated against Coupang and escalated enforcement actions after a data breach.
  • More than 10 South Korean agencies initiated numerous investigations, issuing over 4,000 document requests and conducting at least 652 employee interviews, per the report.
  • Disputed recovery actions - including an alleged NIS-linked recovery operation and retrieval of a laptop from a river - are described, with NIS denying it directed the efforts.

Sectors impacted

  • E-commerce and online retail - directly affected through regulatory scrutiny and operational disruptions.
  • International trade and investment - potentially impacted by the report's claims of trade-agreement violations.
  • Cybersecurity and data protection - implicated by the breach and ensuing recovery and investigative responses.

Risks and uncertainties

  • Disputed narratives - South Korean officials have labeled the committee's findings as one-sided and the government maintains that allegations of discrimination are inaccurate, leaving unresolved factual disagreements.
  • Ongoing investigations and public scrutiny - with multiple agencies reported to have opened probes and conducted hundreds of interviews, there remains uncertainty about the full scope and outcome of regulatory actions.
  • Diplomatic and trade tensions - the committee's assertion that actions "directly violate" a bilateral trade agreement raises uncertainty for U.S.-Korea commercial relations, particularly for foreign companies operating in South Korea.

This article presents the committee's findings and the responses from South Korean officials and Coupang as reported in the interim document and public statements. It does not attempt to adjudicate the competing claims.

Risks

  • Disputed accounts between the U.S. committee and South Korean officials create uncertainty about the facts and may prolong diplomatic or legal disputes - impacts trade and international corporate operations.
  • Multiple ongoing investigations and extensive document requests could impose operational and compliance burdens on Coupang and similar firms - impacts e-commerce and corporate governance.
  • Allegations of violating a bilateral trade agreement introduce uncertainty for cross-border investment and trade relations between the United States and South Korea - impacts trade and investment sectors.

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