An independent investigation cleared Supermicro senior management of wrongdoing regarding a $2.5 billion China AI chip smuggling probe, confirming financial statements remain reliable despite several employee terminations.
Five months after the arrest of Supermicro co-founder Yih-Shyan “Wally” Liaw and two co-conspirators for allegedly smuggling Nvidia hardware into China, the company announced the completion of its independent investigation and released its findings. Conducted by an external law firm and an independent forensic accounting consultant, the probe resulted in the termination of several employees. Supermicro stated that neither the company nor its current senior executives were involved in the alleged AI chip smuggling. The company also confirmed it is adopting all recommendations to strengthen its export compliance programs, though it stopped short of explicitly admitting prior deficiencies.
In a public statement, Supermicro clarified: “The investigation team reviewed the customer transactions that were the subject of the federal indictment, as well as transactions with a selection of other customers who bought restricted products, and did not find any evidence that any current member of senior management had knowledge of the alleged diversion scheme or of any actual diversion of restricted products by the Company.” It further added, “The Company’s compliance personnel have acted in good faith, with the support of management, to mitigate the risk of the Company’s products subject to export controls being diverted to restricted parties or locations.”
The case originated in March when U.S. authorities charged Liaw alongside Supermicro sales manager Ruei-Tsang “Steven” Chang and third-party broker Ting-Wei “Willy” Sun with conspiracy to unlawfully divert cutting-edge U.S. artificial intelligence technology to China. Reports estimate the trio has smuggled approximately $2.5 billion worth of hardware since 2024. The scale of the operation has alarmed shareholders, prompting securities fraud lawsuits over concerns that a significant portion of the company’s revenue stems from illicit sales. Addressing these financial concerns, independent advisors concluded that the probe “did not find any evidence that the Company’s previously issued financial statements could not be relied upon based on the potential diversion of restricted products.”
While the third-party investigation cleared Supermicro’s senior leadership, it led to the dismissal of multiple staff members across sales, technical support, and business development. The company noted these terminations occurred “in connection with the investigation” due to violations of corporate policies and its code of conduct. Notably, none of the dismissed individuals belonged to the compliance department, and the exact number of firings remains undisclosed.
Supermicro emphasized that it is actively enhancing its export compliance program, a step strongly urged by Nvidia CEO Jensen Huang. Although Supermicro was never formally accused of wrongdoing and was not named among the defendants, the fact that employees within the organization facilitated such a large-scale diversion scheme has raised serious questions regarding the effectiveness of its internal compliance infrastructure. The company stated it had already implemented changes recommended by its General Counsel and Chief Compliance Officer prior to the investigation’s conclusion, and that its independent directors “will oversee implementation of the remaining recommendations.”
The smuggling operations remain highly lucrative due to intense demand for AI chips in China, even as Washington tightens export controls and Beijing directs domestic tech firms to prioritize locally manufactured processors over American GPUs. Nevertheless, the relentless race to develop increasingly powerful AI models continues to drive unprecedented demand for advanced Nvidia graphics processing units, incentivizing actors to circumvent restrictions in pursuit of substantial profits.