John Brennan Net Worth

John Brennan served as the 5th Director of the Central Intelligence Agency from March 2013 to January 2017 under Obama. He served as an advisor for President Obama during the 2008 election campaign. He worked for the CIA for 25 years and served as CEO of security consulting business The Analysis Corporation. He was also an Assistant to the President for Homeland Security from 2009 to 2013. His security clearance was revoked by President Donald Trump in 2018 and he became an analyst for NBC News and MSNBC.