TikTok CEO Testifies in House Hearing: We Are Building 'Firewall' Around U.S. Data The CEO of TikTok, Singapore-born Shou Chew, testified before Congress for the first time on Wednesday. He promised to safeguard U.S. data. Previous Article 'I Was Blindsided': Giselle Bündchen Breaks Silence on FTX Collapse Next Article Employee Search: How to Hire the Right Fit for Your Business