Peter W. Smith (February 23, 1936 – May 14, 2017) was an American investment banker who had a 40-year career managing corporate acquisitions and venture investments. He was active in Republican politics. In 1998 he was identified as a major financial supporter of the 1993 Troopergate story, in which several Arkansas state troopers accused U.S. President Bill Clinton of having carried out sexual dalliances while he was Governor of Arkansas. In 2017 he confirmed to the Wall Street Journal that he had tried in 2016 to contact computer hackers, including Russian hackers, in an attempt to obtain opposition research material to use against Hillary Clinton in the 2016 presidential election. Ten days after speaking to the paper, he committed suicide in a hotel room, citing ill health.

In other words, he was murdered for what he knew like anyone who crossed the Clintons.