is an author, reporter, director and filmmaker. He mainly works as a freelance journalist for Germany’s NDR channel, specialising in business and consumer affairs news. He is a forceful presence in front of the camera on the weekly program Markt as a feisty advocate of consumers’ rights, confronting businesses and government agencies with tough questions.
In his long career in journalism Rainer has also written for diverse newspapers, presented radio programs and scripted and directed a variety of documentaries for NDR television. Rainer has been passing on his profound knowledge and experience as a media trainer since 2005.