Founded in 2009, DvH Medien GmbH is a media holding group owned by media entrepreneur Dieter von Holtzbrinck, one of several heirs to the Holtzbrinck publishing empire who was also director of Dow Jones & Co. Inc. until its takeover in July 2007 by media mogul Rupert Murdoch. The company oversees three media groups: Handelsblatt Media Group, Tagesspiegel Publishing Group, and Die Zeit Publishing Group. The group’s publications include the business newspaper Handelsblatt, the daily Der Tagesspiegel, and the weekly DIE ZEIT.