Hans Langendörfer

Part of Verlagsgesellschaft Madsack GmbH & Co. KG, MDG Medien Dienstleistungsgesellschaft mbH is a strategy and management consulting firm that specializes in innovation management and building business areas. Founded in 1975 and based in Munich, Germany, the company helps its clients in digital transformation and achieving efficient structures and growth through the establishment of digital channels. MDG also provides digital skills training and ensures that the new knowledge leads to lasting change. The German company offers various formats, including masterclasses, to help businesses seize the opportunities presented by digitalization.

Verlagsgruppe Weltbild GmbH provides Internet, book, and media publishing and retail distribution services. The firm specializes in the development and operation of online portals that sell books, newspapers, magazines, software and games, music, electronics, and gift articles. The company was founded in 1948 and is headquartered in Augsburg, Germany.