 He delivered the 2013 commencement address at Chapman University Dodge College of Film and Media Arts, and was a featured speaker at the 2019 Renaissance Weekend.Koch is a vocal advocate for diversity and representation in film and television, as well as diversity within the entertainment industry's professional guilds and organizations.As of 2020, Koch serves on the board of directors for AMC Entertainment, Cast and Crew, the Motion Picture and Television Fund, the Producers Guild of America, and the National Film Preservation Foundation.