Well-targeted communication gives a company a unique chance to manage its external image. Its approaches should therefore be very well chosen. Digital agency SourceTree GmbH from Düsseldorf offers singular solutions. The background of SourceTree’s team members is as varied as the projects they manage. “Our team is composed of a very particular mix of friendship, strategy, design, the moving image and programming. This blend enables us to offer our clients exceptional, tailor-made interdisciplinary solutions,” says Katharina Willner, co-founder of SourceTree and responsible for art direction and design. SourceTree primarily focuses on conception and development of digital solutions, mainly concentrating on the digitisation and simplification of contents and the redesign of the internal and external communication of their clients.