Johannes Paul Werle

Rheinische Post Verlagsgesellschaft mbH engages in the publication and distribution of daily newspapers, magazines, periodicals, books, and other printed materials. The firm also offers PremiumCard. The company is headquartered in Dusseldorf, Germany.

Immowelt AG provides online cross-media advertising campaign and search engine services. The company offers clients information on houses, apartments, buildings, investment properties and commercial properties like offices, retail spaces and warehouses. The company was founded in 1991 and is based in Nuremberg, Germany.

dpa Deutsche Presse-Agentur GmbH publishes on-line news. It develops and produces multimedia news products for the Web, mobile portal, and print applications, as well as engages in managing mobile services for media companies, providing cross media services for newspapers, international still graphics, and offers picture agency services. The company was founded in 1949 and is headquartered in Hamburg, Germany.

Petit Press AS publishes newspapers. They release daily, weekly and monthly publications as well as their accompanying web portals and their most notable brand is a daily SME. The company was founded on June 14, 2000, and is headquartered in Bratislava, Slovak Republic.