They started posting videos about their jobs. Now they're TikTok famous.
In TikTok and Instagram videos about work, employees show their passion and community.
An early TikTok investor is $17 billion richer this year, making him the wealthiest man in finance after Warren Buffett
Susquehanna's Jeff Yass now ranks 23rd on the Bloomberg rich list with a $63 billion fortune, reflecting his early bet on TikTok-owner ByteDance.