Annie Machon (; born 1968) is a former British MI5 intelligence officer, author, and public speaker. In 1996, she resigned from MI5 in order to help David Shayler reveal a series of alleged crimes committed by the agency. Afterward, they went on the run around Europe for a month, lived in hiding for a year and in exile for two, before returning voluntarily. Machon was never charged with a crime. Subsequently, she has become a media commentator, author, political campaigner, and international public speaker on a wide variety of geopolitical issues. She has also featured in a number of films and TV documentaries, including The Culture High, Digitale Dissidenten, and The Mole: Undercover in North Korea.