Johannes Raidl

tripwolf GmbH provides online travel guide services. The firm's application is also available on mobile phones as a travel application. It combines traditional travel information from travel guides such as 'Marco Polo' and 'Footprint' with up-to-the-minute, high-quality travel tips from thousands of travelers from around the world. The company was founded in 2008 and is headquartered in Vienna, Austria.

Opvizor, Inc. engages in the provision of SaaS solutions for intelligent data processing and in-depth analysis of datacenters. The firm specializes in virtualization and cloud computing. Its solutions include automation and management of virtual IT infrastructures within heterogeneous data processing centers as well as solutions for the prevention of errors, and failures. The company was founded by Dennis Zimmer and Diego A. Boscardin in July 2008 and is headquartered in Houston, TX.

Part of Deutsche Telekom AG, Max Mobil Telekommunikation Service Gmbh is an Austrian company that provides wireless telecommunications services. The company is based in Vienna, Austria. Max Mobil Telekommunikation Service was acquired by T-Mobile International AG from KRONE-Verlag Gesellschaft mbH & Co. KG on April 01, 2000 for $122.14 million.

Heinzel Holding GmbH manufactures paper products. Its products include pulp, waste paper, and paper sale; pulp, paper, and containerboard. The company is headquartered in Vienna, Austria.

Zouk Capital LLP (Zouk Capital) is an independent venture capital firm founded in 1999 by Samer Souhail Salty. The firm is headquartered in London, United Kingdom.

T-Mobile Austria GmbH engages in the provision of mobile telecommunications, fixed-line network, and Internet services. It also operates an online platform, which offers mobile phones. The company was founded in October 1996 and is headquartered in Vienna, Austria.

Part of Three United Mobile Solutions AG, XIDRIS Mobile Communications GmbH provides mobile telecommunication services. The company is based in Vienna, Austria. The Austrian company was founded by Hagen Wieshofer, Markus Wagner. XIDRIS Mobile Communications was acquired by Sysis Interactive Simulation AG on May 10, 2004.

GCP gamma capital partners Beratungs- & Beteiligungs GmbH, known as Gamma Capital Partners (GCP), is an independent Austrian venture capital firm which was founded in 2002 by Hannes Ambacher, Oliver Grabherr and Klaus Matzka. The firm is based in Vienna with offices in Bratislava and in Lindenberg in the southernmost area of Germany. GCP is backed by a broad base of Austrian and international institutional and private investors. They manage the iLab24, gamma II and gamma III venture capital funds, the GIC fund of funds and the GMP mezzanine fund targeting dynamic growth companies in technology related sectors.

Pontis Capital GmbH is an independent venture capital firm founded in 2005. The firm is headquartered in Austria.

Xendex Holding GmbH develops mobile and online games. It offers psyk, bubble clash 2,farm clash, jetpack hamster, flappy turtle, monster run mania, candy bash, ninja blitz, jewel clash, just jump, and bubble clash games. The company was founded by Michael Haberl in 2001 and is headquartered in Vienna, Austria.

Zeitverlag Gerd Bucerius GmbH & Co. KG engages in the publication of newspapers and magazines. The company is headquartered in Hamburg, Germany.

SPIEGEL ONLINE GmbH provides magazine and books publishing services. The company was founded on October 25, 1994 and is headquartered in Hamburg, Germany.

yelster digital GmbH operates as a people search engine company. The firm provides online services for individuals, professionals, large accounts, small and medium sized companies. The company was founded by Eric Pfarl and Martin Stemeseder in 2007 and is headquartered in Vienna, Austria.

42matters AG develops and markets mobile technology applications. The firm specializes in the design of a suite of products for application discovery and analytics. Its product offerings encompass App Discovery Suite, App Market API, App Market Explorer, and App Discovery Suite White-Label for businesses. The company was founded by Andrea Girardello, Andreas Budde, Ivan Delchev, Bo Wang, and Edgar Flesich in 2011 and is headquartered in Zurich, Switzerland.

wikifolio Financial Technologies AG develops and operates an online social trading portal. It specializes in the management of a web-based platform that allows users to create and publish their own portfolios, which are then traded in real-time. The firm also allows private investors to search and invest in other authors’ sample portfolios via certificates. It features encompass performance-based remuneration scheme, real money trading, niche marketing, and diversified medium to long-term trading styles. The firm provides users with investment and brokerage advisory services. It also engages in partnerships with European banking institutions and media agencies. The company was founded by Andreas Kern in 2011 and is headquartered in Vienna, Austria.

KochAbo Betriebs GmbH provides weekly recipes and fresh foods. It offers KochAbo-Box, a food subscription bag with recipes and all the corresponding ingredients for cooking at home. The company was founded by Dirk van Quaquebeke, Michael Ströck, and Philipp Stangl in 2012 and is headquartered in Vienna, Austria.

Venionaire Capital GmbH(Venionaire Capital) is a venture capital firm founded by Berthold Baurek in 2012. The firm headquartered in Vienna, Austria.

Bikemap GmbH develops mobile application for biking navigation and tracking route. The company was founded by Peter Eich and Christof Hinterplatnner in 2007 and is headquartered in Vienna, Austria.

startup300 AG /Venture Capital/ (startup300) is the venture capital division of startup300 AG. The firm was founded by Michael Eisler and Bernhard Lehner in 2016. It is headquartered in Linz, Austria.

Adverity GmbH develops marketing data analytics, reporting and ETL software. The firm offers Datatap and insights products. The company was founded Alexander by Igelsböck and Andreas Glänzer in 2014 and is headquartered in Vienna, Austria.

WeAreDevelopers GmbH provides web development services. The company was founded by Sead Ahmetovic, Benjamin Ruschin, Thomas Pamminger and Markus Wagner and is headquartered in Vienna, Austria.