Koepke is the Co-Founder and Chief Creative Officer of Cuebric and Seyhan Lee which launched in 2020, specializing in Generative AI creative solutions for the film and entertainment industries. He was the North American CCO of Publicis.Sapient and played a key role in the sale of Sapient to Publicis in 2015. Koepke was also the Co-Founder of the independent ad agency Modernista! which was named one of the to the top ten independent agencies in the world by Campaign magazine in 2010. At Modernista! Koepke oversaw the global campaigns for the GAP, the North American launch of Product(RED) for Bono, Cadillac, MTV, Anheuser Busch, and the sale of Converse to Nike in 2003. In 2011 he was awarded the Webbys Peoples Voice Award, for the TV show Dexter, Game On, in Mobile & Experience Marketing. In addition, Koepke was the founding Design Director of VIBE magazine, directed videos for David Bowie and U2 and the recipient of Best of Show and Gold awards in most of the advertising and design award shows. His work is in the permanent collection of the Museum of Modern Art in NYC.