NGO Monitor (Non-governmental Organization Monitor) is a right-wing non-governmental organization based in Jerusalem that reports on international NGO activity from a pro-Israel perspective. The organization was founded in 2001 by Gerald M. Steinberg under the auspices of the Jerusalem Center for Public Affairs, before becoming a legally and financially independent organization in 2007. The organization's leader Gerald M. Steinberg has reportedly worked for the Israeli Foreign Ministry and the Office of the Prime Minister while heading NGO Monitor.