Christian Heise

Heise Austria GmbH engages in the publication business through print media, new media, and Internet. The company was founded on July 29, 2004 and is headquartered in Vienna, Austria.

Heise Geschäftsführung GmbH is a management services company based in Hannover, Germany. Heise Geschäftsführung GmbH provides management services. The German company was founded in 1997 and is led by CEO Christian Heise.

Heise Gruppe GmbH & Co. KG engages in the publication and distribution of directories, magazines, as well as online journals. The firm operates through the following segments: Directory Media, Content Media, and Shopping Portals. The Directory Media segment comprises telephone directories, corporate manuals, government agency directories, and online marketing products. The Content Media segment includes computer, technology, and online magazines. The Shopping Portals segment offers price comparison platforms. The company was founded by Heinz Heise on June 19, 1949 and is headquartered in Hannover, Germany.