Holger serves as Vice President of Frankfurter Buchmesse. He is responsible for international business development and as well an annual think tank event for technology in culture: THE ARTS+(opens in a new window). As an author he publishes about digital change in culture and the creative industries. His books (Beltz, 2018; Random House/Goldmann, 2021), keynotes and publications explore the cultural aspects of artificial intelligence and the digital society in general.