Jon Lewis

Research Fellow
[email protected]

Jon Lewis is a Research Fellow at the Program on Extremism, where he studies extremist organizations in the United States and activities of the Islamic State and its supporters in the United States and Europe. He is an Investigator with the National Counterterrorism Innovation, Technology, and Education Center (NCITE), and provides assistance for The ISIS Files Project as well as for PoE's partnership with the Global Network on Extremism and Technology (GNET). Jon also provides support for PoE's partners in the Congressional Counter-Terrorism Caucus, the leading bipartisan voice in Congress for pragmatic approaches to tackling extremism and radicalization.


Before joining the Program on Extremism, he worked as a research assistant at the International Institute for Counterterrorism (ICT) and the Combating Terrorism Center at West Point (CTC), where he co-authored a report on Islamic State-linked attacks and plots in Belgium. Jon Lewis holds a Masters in Homeland Security Policy from Rider University.