The U.S. committee that investigated ByteDance’s 2017 Musical.ly merger was CFIUS, the Committee on Foreign Investment in the United States.
ByteDance acquired Musical.ly in 2017 and later combined the service with TikTok. Because the transaction involved a foreign company acquiring a platform with substantial U.S. users and potentially sensitive personal data, it attracted scrutiny under the U.S. national-security review process.
CFIUS is an interagency committee chaired by the Treasury secretary. It reviews foreign investments and acquisitions for national-security risks and can recommend that the president block or unwind a transaction. In this case, CFIUS conducted a retroactive review of ByteDance’s Musical.ly acquisition, which had not originally received a completed review before the deal closed.
The alternatives are common regulatory mix-ups. The SEC oversees securities markets, the FTC handles competition and consumer-protection matters, and the FCC regulates communications. None was the committee responsible for the national-security investigation of the Musical.ly transaction.