The News
Senior Trump administration officials and scores of congressional Republicans are marshaling their clout against one of the US’ strongest trade partners in a remarkable display of support for South Korea’s biggest online retailer.
Republican allies are aligning to defend Coupang, which maintains a corporate headquarters in the US despite conducting most of its business in South Korea. The company, which found itself at odds with Seoul following a sweeping data breach last year, is protesting what it says is a broader pattern of unfair treatment of US firms — an argument that’s contributed to a stalled $350 billion trade agreement with South Korea.
Coupang’s allegations of discriminatory treatment range from what it’s called excessive fines and aggressive investigations over the data breach to potential new rules for online retailers. Back in the US, prominent Republicans have raced to its side.
Vice President JD Vance, Secretary of State Marco Rubio, and Commerce Secretary Howard Lutnick have all publicly pledged help for the company; US Trade Representative Jamieson Greer is working directly on a way to address its concerns, a person familiar with the matter told Semafor, though it’s unclear what form that could take.
“An American company that sells American products into another market, that’s a good thing for our country,” said Rep. Adrian Smith, R-Neb., who chairs the House’s subcommittee on trade. “When I see a government treating a US company unfairly like that — that’s a problem.”
The clamor to help a company many Americans have never heard of grew louder after the company tapped into Washington’s network of MAGA-coded lobbyists, including Ballard Partners and Miller Strategies. It recruited former Trump White House aide Rob Porter, now its chief global affairs officer, and counted Federal Reserve Chair Kevin Warsh among its board members when it donated to Trump’s inaugural committee.
For its part, the South Korean government has also spent heavily on lobbying. But it hasn’t kept pace with Coupang’s outreach on Capitol Hill, where one person familiar with it said the company has been “really annoying members of Congress to bash the Korean government.”
Coupang’s aggressive footprint also shows that the right allies in Trump’s Washington can make all the difference.
Its backers on the Hill include the Republican-led House Judiciary Committee, which issued a subpoena designed to get South Korea’s communications with Coupang and is expected to soon release a related report on Seoul’s trade practices. A scathing April letter on Coupang’s case drew support from more than 50 GOP lawmakers.
Trump advisers have said the South Korea trade deal will remain impeded until there’s a resolution over the Coupang issue. A US official told Semafor in a statement that “the US government has ongoing concerns with South Korea about regulations and enforcement that targets or discriminates against US technology companies, including Coupang.”
Minseong Seo, spokesperson for the South Korean embassy in the US, countered Coupang’s claims that it has been singled out, noting that the data breach it experienced was “exceptionally” large — more than 33 million user accounts in a nation with a total population of about 51 million people.
“The investigation into the case of Coupang is proportionate to the nature of the data breach and consistent with those applied to Korean companies in comparable cases,” Seo added, saying that South Korea “is fully committed to ensuring a non-discriminatory business environment for all companies regardless of their nationality.”
A Coupang spokesperson declined to comment on its GOP connections in Washington.
Know More
Coupang was founded in 2010 in Seoul, but moved its headquarters to Washington state in 2021, the same year of its initial public offering.
“A lot of Koreans see Coupang as a Korean company, just because 90% of its business operates in Korea,” said Andrew Yeo, a Brookings Institution fellow specializing in US-South Korea policy. “That’s why some South Korean lawmakers have been a bit incensed, accusing Coupang of hiding behind a US identity.”
Seoul had already been looking into alleged tax, labor, and antitrust violations at the firm. While previous US administrations have also taken South Korean leadership to task over alleged unfair treatment of US firms, experts say the Trump administration has taken it to a new level.
Crowell Global Advisors’ Nigel Cory, who’s testified on the issue on Capitol Hill, said that “Coupang is pushing on an open door” at the Trump administration, adding: “It’s not that prior administrations haven’t cared, but they just haven’t cared nearly as much.”
“They’re throwing everything they can at it within this window to try and get commitments from the Koreans to ensure that they can’t be discriminated against in the future, because it’s hard to see how they would get a more friendly administration or a fairer hearing about their concerns in the future,” Cory said.
Room for Disagreement
Trump administration officials aren’t letting Coupang entirely freeze US relations with Seoul. Officials from the two nations revived security talks earlier this month when they huddled on South Korea’s efforts to build nuclear-powered submarines.
And Republicans, while they have uniquely mobilized for Coupang, have been joined by some Democrats from the company’s home state. Washington Sen. Maria Cantwell sent her own letter in February, and Washington Rep. Suzan DelBene raised the issue as well.
Eleanor and Nick’s View
Coupang is far from the first company that has invested serious time and money in channeling its grievances through Washington. But it’s also a clear case of a uniquely Trump-era trend: Players in multiple industries are spending to extract as much as they can from the current administration, betting that whoever’s elected in 2028 won’t be nearly as zealous in their defense.
It’s happening with cryptocurrency, in which Trump’s family is personally invested. And it’s happening with prediction markets, whose executives are cheering as Trump’s Commodity Futures Trading Commission chair argues they shouldn’t be regulated like casinos or sportsbooks.
Notable
- The New York Times, Politico and The Wall Street Journal have previously written about Coupang’s impact on the US-South Korea relationship.
- Michelle Steele, whose nomination for US ambassador to South Korea senators advanced last week, vowed at her confirmation hearing that US firms in South Korea would “get equal treatment,” the Orange County Register reported.



