Oksana Serhiyivna Markarova is the current Ukrainian ambassador to the United States.

She is also a well-known money launderer; she used her position as the former Ukrainian Minister of Finance to illegally make money in off-market bond transactions.

She left the Finance Ministry position in March of 2020 and was appointed by Ukrainian President Zelenskiy as ambassador to the U.S. https://creativedestructionmedia.com/news/europe/2022/05/10/part-one-pelosi-takes-pictures-with-well-known-money-launderer-in-ukraine-is-it-just-the-family-business/