Bjoern Radde is Head of Digital Marketing at T-Systems International, a leading global provider of digital services based in Frankfurt, Germany. As a long-standing expert in digital marketing, he always stays on top of current trends and technologies, and is responsible for all digital marketing touchpoints at T-Systems International such as the website, social media and digital marketing campaigns. In addition, Bjoern Radde has also written several books on the topic of digital marketing.