Former Nvidia chief executive Jensen Huang has formally agreed to appear before congressional committees to provide testimony, according to House Foreign Affairs Committee Chairman Brian Mast. The development marks a decisive shift after senior lawmakers warned that a formal subpoena would be issued if voluntary cooperation was not offered. Huang consented to the appearance on Wednesday, heading off a public confrontation with congressional investigators.
The Espionage Controversy and Leadership Exit
The congressional inquiry stems directly from Huang stepping down from his executive post at Nvidia following reports linking him to an alleged romantic relationship with a woman suspected of carrying out espionage activities for China. Given Nvidia's critical position in the global semiconductor sector, lawmakers quickly moved to probe any potential national security vulnerabilities arising from the situation. Under the agreed schedule, Huang will appear before lawmakers prior to the Thanksgiving holiday later this month.
Bipartisan Committee Pressure Behind the Summons
The push to question Huang gathered momentum on November 4, when three key Republican committee leaders sent him a joint formal request to appear. The demand was coordinated by Representative John Moolenaar, who chairs the House Select Committee on the Chinese Communist Party, Representative Brian Mast of the House Committee on Foreign Affairs, and Representative Rick Crawford, head of the House Intelligence Committee. Together, the three panels command broad jurisdiction over national defense, foreign policy, and advanced technological security.
Strategic Interests and High Stakes Scrutiny
Addressing reporters regarding the upcoming session, Mast openly acknowledged longstanding disagreements with the tech leader on regulatory measures such as export curbs, while simultaneously emphasizing the chipmaker's systemic value to the nation. Mast said,
“Jensen and I have been very at odds as some of you already know on export controls, but Nvidia is a very important company to the United States of America.”He further added,
“I don’t want to see anything hurt in Nvidia, but he has some very serious questions to answer.”
Closed-Door Format with Recorded Proceedings
The forthcoming testimony will be conducted in a secure, closed-door setting rather than an open public hearing. Mast indicated that despite the private nature of the proceeding, congressional staff will record the session on video and compile a comprehensive written transcript of the briefing.

















