Marco is heading the mobile developer relations around the TopApps and VIP Apps programmes at Deutsche Telekom in Germany. With more than 100 co-marketing deals per year, Telekom TopApps is one of the biggest telco-initiatives promoting high-quality apps to a multi-million monthly user-base in Europe. Marco is responsible for winning the hearts and minds of app developers and building an ecosystem of app recommendation across iPhone, Android and Windows Phone - always at eye level with developers. His profound knowledge of the various app ecosystems, store dynamics and strategic marketing make him a sought-after mentor for startups in the app business.