Discovery Enterprises International has promoted Saever Lemke to the role of director of program sales, Germany. Lemke has worked at Discovery since January 2006, initially as program sales manager for DEI. Lemke also has worked as international sales executive for Tandem Communications and was strategic planner for the program and communications department of NBC Universal. In his new role, Lemke will be responsible for program sales opportunities to third party broadcasters in German-speaking Europe and Benelux. He will report to Nicolas Bonard, SVP, Discovery Enterprises International.