Henry Merritt "Hank" Paulson, Jr. (born March 28, 1946) is an American banker who served as the 74th United States Secretary of the Treasury. He had served as the Chairman and Chief Executive Officer of Goldman Sachs, and is now chairman of the Paulson Institute, which he founded in 2011 to promote sustainable economic growth and a cleaner environment around the world, with an initial focus on the United States and China.

Paulson was nominated on May 30, 2006, by U.S. President George W. Bush to succeed John Snow as the Treasury Secretary. On June 28, 2006, he was confirmed by the United States Senate to serve in the position. Paulson was sworn in at a ceremony held at the Treasury Department on the morning of July 10, 2006.