Nvidia founder Jensen Huang stepped down from the US chip giant on Thursday after admitting to an affair with Alice Huang, who operated Singaporean data centre company Megaspeed—a major buyer of Nvidia's semiconductors. The scandal has thrust Singapore into an uncomfortable spotlight, exposing vulnerabilities in the city-state's carefully maintained position as a neutral business hub between Washington and Beijing.
According to BBC News, the case has highlighted how Singapore's reputation for openness and business-friendly policies can be exploited by actors seeking to circumvent US export controls on advanced chips destined for China. The scandal threatens to complicate Singapore's decades-long effort to maintain equally strong ties with both superpowers.
For years, Singapore cultivated its image as an open economy offering seamless access to both American and Chinese markets. With the artificial intelligence boom, the city-state became a critical hub for trading high-end semiconductor chips. In the most recent reporting period, Singapore served as the second-largest billing centre globally for Nvidia, generating nearly a fifth of the company's total revenue—yet less than 1% of those earnings represented chips that actually remained in Singapore, as the island functioned primarily as an ordering and distribution point for Asian companies.
Why did US officials grow concerned about Singapore's role?
Since 2022, when the United States restricted exports of advanced American semiconductors to China or Chinese-controlled entities, American officials have worried that other countries, particularly Singapore, could serve as intermediaries allowing Chinese companies to obtain restricted technology. Megaspeed emerged as the largest buyer of Nvidia chips in Southeast Asia and was suspected of providing backdoor access to these components to Chinese firms through data centres in Malaysia, Indonesia and Thailand.
While Singapore does not formally enforce unilateral export controls imposed by other nations, the government has stated it expects all companies operating within its jurisdiction to comply with such regulations. The city-state demonstrated some enforcement capacity by charging four companies and five individuals—including Chinese nationals—with various offences including fraud, following US concerns that Chinese AI company DeepSeek had been acquiring Nvidia chips from third parties in Singapore.
What did Singapore authorities discover about Megaspeed?
Singapore's investigation into Megaspeed began in February 2025, when authorities started examining whether the company and other firms had submitted false declarations regarding data servers purchased and exported through the island. Companies claimed the equipment would end up in neighbouring Malaysia, but Singapore suspected the actual final destinations differed significantly.
Authorities also investigated Alice Huang herself—not for espionage, but for potential involvement in Megaspeed's suspected fraud. However, they determined there was insufficient evidence of criminal wrongdoing. According to NBC News, Alice Huang was barred from re-entering Singapore after authorities found she had provided inaccurate information to downplay her role at Megaspeed. Her passport had been impounded in 2025, and she was permitted to leave Singapore in February 2026 after several months of detention.
Singapore sought assistance from US authorities multiple times to obtain additional information from Supermicro, a US-based company that BBC reporting indicates was supplying computer servers to Megaspeed. However, the Singapore government stated that despite repeated requests, it had received limited information or assistance from American counterparts. The BBC sought comment from the US State Department on this matter.
In 2024, US officials visited a Malaysian data centre owned by Megaspeed and observed Nvidia technology still in unopened boxes, raising concerns that Megaspeed was diverting high-end chips elsewhere. According to Bloomberg reporting cited in the original investigation, Megaspeed appeared to have imported 50,000 more chips than Nvidia could account for in the previous year. Nvidia subsequently adjusted its own figures after conducting inspections of additional warehouses.
Megaspeed has consistently maintained that it has operated lawfully and that previous inspections by authorities uncovered no evidence of illegal activity. On Thursday, the company stated it welcomes appropriate government scrutiny and remains committed to working constructively with the US government. According to ITV News, Megaspeed's statement was signed by chairman and CEO Tan Yong Pong, also known as James Tan, and the company said it would cooperate with US government investigations and comply with US export-control laws. The company has also denied evidence of illicit chip exports, stating in December that there was no evidence of such activity.
How did Alice Huang come to control Megaspeed?
The trajectory of Megaspeed and Alice Huang's involvement illustrates broader vulnerabilities stemming from Singapore's openness to foreign investment. In recent years, the city-state has become an attractive destination for Chinese companies, with technology firms such as TikTok and Manus establishing their global headquarters there. Beyond Singapore's favourable business environment, the island's population is predominantly ethnically Chinese and generally views China positively.
For Chinese enterprises, Singapore offers proximity to the mainland combined with what Winston Ma, adjunct professor at New York University's School of Law, describes as a neutral address that global customers and investors find acceptable. However, critics contend this dynamic has enabled what they term Singapore-washing—a practice where Chinese companies leverage the city-state's reputation for integrity to obscure their origins, reduce suspicion and potentially conceal questionable activities.
Washington-based security analysis group C4ADS assessed Alice Huang's establishment of Megaspeed as precisely such a case. BBC examination of corporate records in China, Hong Kong and Singapore revealed that in 2019, Huang sold a gaming company and its subsidiaries to Chinese gaming firm 7Road. In March 2023, a 7Road subsidiary in Singapore named Huang as its executive director. The following day, the company changed its name to Megaspeed.
Huang directed the company for eight months before transferring it to a Singaporean individual. During this critical period, Megaspeed underwent substantial corporate restructuring and regional expansion. C4ADS assessed that these corporate relationships raised questions about whether Megaspeed's Singaporean identity was genuine or whether the company remained effectively under Chinese control.
Even after relinquishing formal control, C4ADS determined that Huang remained practically in charge of the company based on her ongoing connections to Megaspeed through another entity and LinkedIn posts in which she continued to identify herself as Megaspeed's chairwoman at industry conferences. Megaspeed has not responded to BBC inquiries regarding the company's and Alice Huang's connections to China and the Chinese government.
What role did US intelligence suspect Alice Huang played?
According to CNBC, US intelligence reportedly suspected Alice Huang had been recruited by China's Ministry of State Security, though this allegation has not been independently verified. Nvidia's board opened an independent investigation into whether Jensen Huang was specifically targeted by a foreign intelligence operation in connection with his relationship with Alice Huang.
What does this mean for Singapore's geopolitical position?
The Megaspeed scandal reinforces a fundamental dilemma facing Singapore. For decades, the city-state has managed to maintain strong relations with both the United States and China, positioning itself as a neutral party between the two superpowers. Prime Minister Lawrence Wong has repeatedly insisted that Singapore is neither pro-China nor pro-America, but rather pro-Singapore.
However, according to Dylan Loh, a lecturer in politics and international studies at Nanyang Technological University, this balancing act has become increasingly difficult to sustain and is now fraught with tension given the escalating US-China dispute over semiconductor technology and export controls.
Analysts warn that the Megaspeed case will narrow the tightrope Singapore has historically walked. Chong Ja Ian, a Singaporean political scientist and non-resident scholar with Carnegie China, suggests that Beijing may question why Singapore is investigating matters related to US restrictions and whether the city-state is aligning with American interests. Conversely, Washington might interpret Singapore's recent statements as deflecting responsibility onto the US, potentially triggering backlash from the White House.
Singapore has made a policy position not to take sides. But by not choosing a side, they run the risk of being seen as complicit in either side's agenda.
Benjamin Ho, an assistant professor and China expert at Singapore's S Rajaratnam School of International Studies, offered a different perspective, noting that this situation represents neither the first nor the last occasion on which Singapore will find itself caught between the two superpowers.
This is the price that an open economy has to grapple with—you get caught in the middle when things turn sour.
What happens next?
Jensen Huang announced he would testify before Congress before Thanksgiving, which falls on 26 November 2026. Singapore's investigation into Megaspeed and six other individuals regarding server shipments via Singapore remained ongoing as of 13 November 2026. Both Singapore and US investigations into the company continue in parallel, with no charges yet brought against Megaspeed or companies and individuals directly linked to the case despite the probe having been underway for nearly two years.
China has consistently refuted accusations that its companies and institutions are illegally obtaining high-end US chips, maintaining that such allegations misrepresent the nature and scope of technology transfers.
