Nathaniel Goss Pearlman is an American political technology and information graphics entrepreneur aligned with the Democratic Party. In 1997, he founded NGP Software, Inc., a company which provides political software to a majority of federal and state level Democrats including most Democratic candidates for President in 2004, 2008, 2012, and 2016. He was chief technology officer for Hillary Clinton's 2008 presidential campaign and an early practitioner in the area of computers and politics. In 2010, NGP Software merged with the Voter Activation Network to become NGP VAN. Pearlman subsequently founded companies in the information graphics and data visualization space, Timeplots and Graphicacy. He now hosts a podcast called The Great Battlefield about progressive political entrepreneurs and the resistance to Trump.