Suspected diversion of Nvidia chips through Singapore-based Megaspeed is intensifying scrutiny of the company’s export safeguards, as lawmakers prepare to examine whether Southeast Asian purchasing networks are undermining U.S. restrictions on advanced artificial intelligence hardware reaching China.
The case also raises questions about the government’s handling of enforcement. The New York Times reported, citing current and former officials and others familiar with the matter, that a Commerce Department investigation into Megaspeed was abruptly transferred to the Justice Department last year after Nvidia’s general counsel contacted investigators. The available reporting does not establish that Megaspeed illegally diverted chips or that Nvidia violated export law.
Megaspeed operates data centers across Southeast Asia and supplies computing capacity to customers including Alibaba. Its role as an Nvidia Cloud Partner places it within the chipmaker’s commercial ecosystem, while its regional operations illustrate the challenge of distinguishing legitimate infrastructure purchases from transactions intended to evade restrictions on Chinese buyers.
The Decoder reported that U.S. authorities suspect Megaspeed of acting as a route for export-controlled chips into China. It also described purchases by a Malaysian sister company of AI hardware containing Nvidia chips worth at least $4.8 billion between June 2024 and February 2026. That purchasing figure is not, by itself, evidence that the hardware was unlawfully shipped onward.
Singapore police said in October that they were investigating Megaspeed over suspected violations of domestic law, as described in reporting summarized by shattered.io. That inquiry followed a U.S. senator’s request for Commerce to examine possible chip diversion. The distinction between an investigation and a finding remains important: neither the scale of purchases nor a company’s relationships establishes an export-control breach.
At issue in Washington is not only where the chips went, but how an investigation into their destination was managed. The Times reported that Nvidia general counsel Tim Teter told Commerce investigators that senior department official Jeff Kessler had authorized Nvidia’s outreach. Some investigators viewed the invocation of their superior as procedurally troubling and potentially damaging to the case. The report did not establish why Teter made contact or what ultimately prompted the transfer to Justice.
Nvidia has introduced additional safeguards for its regional partners. The Decoder, citing Bloomberg, reported that its Fleet Intelligence system records accelerator locations and is now required for Nvidia Cloud Partner status in the region. Sharing those location records with Nvidia or the U.S. government remains voluntary, however. The same account said Nvidia had removed half its preapproved Asian buyers earlier this year and limited resale of computing capacity to Chinese companies to 50 percent.
Those measures address different compliance risks. Location records can help establish where hardware operates, while customer screening concerns who purchases it. Reselling access to computing capacity is also distinct from physically transferring chips across a border. Assessing the effectiveness of Nvidia’s safeguards therefore requires more than a record of initial sales.
Nvidia maintains that it follows existing law and that identifying illegal actors is the government’s responsibility. Huang has argued against tighter restrictions on the grounds that excluding American suppliers from China would encourage development of a competing domestic chip industry. The Megaspeed allegations put greater pressure on Nvidia to demonstrate how that commercial position can coexist with enforceable controls.
The Decoder reported that Republican lawmakers had already sought a briefing with Huang and that Democrats, following their congressional election victories, were preparing closer scrutiny when they assume committee leadership in January. Separately, Crypto Briefing reported that Democratic lawmakers had given Commerce Secretary Howard Lutnick a December 1 deadline to respond on export-control accountability.
For congressional investigators, the unresolved questions are concrete: where the hardware was installed, who controlled it, what Nvidia and its partners knew about end users, and whether enforcement officials had the independence and information needed to pursue suspected diversion.
Sources: The New York Times, Crypto Briefing, shattered.io, Axios, NDTV, The Decoder