Josh Koster

Josh Koster is the Managing Partner of Chong and Koster, a DC based digital advertising agency that works with progressive clients and responsible brands. He was one of the early pioneers of online voter persuasion, publishing some of the first case studies and winning the first statewide election using online advertising as the primary form of voter persuasion. He also has deep direct-response experience having driven millions of email opt ins, millions of social media opt-ins, millions of dollars in purchase and donation revenue. He has coordinated dozens of PR stunt buys and has experience with traditional media as well as non-paid digital strategies.