Trump on Sunday also tapped Ken Howery, a co-founder of PayPal and Founders Fund, as his pick for U.S. ambassador to the Kingdom of Denmark. And he appointed Michael Kratsios, who was most recently a managing director at tech startup Scale AI, as the director of the White House Office of Science and Technology Policy. Kratsios served as chief technology officer during Trump's first administration.
In addition, Trump named former Uber executive Emil Michael as undersecretary for research and engineering.