Charles Warner teaches in the Media Management Program in the School of Media Studies at The New School in New York.  He is also the Goldenson Chair Emeritus at the University of Missouri School of Journalism.

 He was a Vice President of AOL Interactive Marketing from 1998 through 2002.  He taught at the Missouri School of Journalism from 1988 to 1998. He is the author of the widely used textbook now in its fifth edition: Media Selling: Digital, Television, Print, Audio, and Cross-Platform