Deniz Aytekin

Müller Medien GmbH & Co. KG engages in the provision of telephone books publishing services. The firm publishes children’s books, film and television tie-in publications, newspapers, and online directories. The company was founded by Hans Müller in 1950 and is headquartered in Nürnberg, Germany.

viversum GmbH provides spiritual counseling on love, partnership, career, and future. It offers card reading, clairvoyance, as well as future and fortune telling. The company was founded by Stefan Morschheuser, Deniz Aytekin, and Steven Feurer in 2003 is headquartered in Nürnberg, Germany.

Paessler AG is a German IT monitoring company that was founded in 1997 by Dirk Paessler. The company is based in Nuernberg, Germany and has subsidiaries in Germany. Paessler's flagship product is the PRTG Network Monitor, which is used by over 300,000 IT administrators in more than 170 countries to monitor their business-critical systems, devices, and network infrastructures. The private company's mission is to empower technical teams to manage their infrastructure, ensuring maximum productivity. Paessler offers monitoring solutions for businesses across all industries and sizes, from SMB to large enterprises. Helmut Binder has been the CEO of the company since 2019. In 2023, Paessler acquired QBilon GmbH, a company that provides solutions for automatically capturing, analyzing, and optimizing hybrid IT landscapes.

competence media systems gmbh invests in internet-based companies for expert services. The company was founded on November 22, 2000 and is headquartered in Nuremberg, Germany.

Euro Serve Media GmbH operates as an investment and holding firm. The company was founded on March 17, 1998 and is headquartered in Nuremberg, Germany.

CheckMyBus GmbH engages in the development and operations of international bus search engine. It offers real-time schedules and prices of bus trips and airport shuttles in different countries. The company was founded by Torsten Sturm, Christian Dereser, Heinz Raufer, and Marc Hofmann in 2013 and is headquartered in Nuremberg, Germany.

Kramer Verlags GmbH & Co. KG provides editorial and publishing services. It offers directory advertising, ADwerk, LISTwerk, and BUSINESSwerk. The company is headquartered in Offenburg, Germany.

MON.de GmbH provides computer programming services. The private company is based in Nuernberg, Germany.

KELSTA Telefonbuchverlag GmbH is a company based in Germany that engages in publishing local telephone directories. The private company was founded in 1992 and the CEOs are Michael Oschmann and Stephan Schmitt.

Prisma Medienbeteiligungsgesellschaft mbH is an investment holding German company. The company is based in Nuernberg, Germany. The CEOs of the private company are Constanze Oschmann-Lauchstedt and Michael Oschmann.

MC Verwaltungs GmbH is an investment holding German company. The private company is based in Nuernberg, Germany. The CEO of the company is Michael Oschmann.