World`s 1st in fresh Green Tech

The Green Tech Valley is the global hotspot for innovative energy and environmental technologies. Located in Styria, Austria it is home to 200 companies and research institutions developing the green technologies of the future. Welcome to the Green Tech Valley!

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EVK entered the Italian market

EVK DI Kerschhaggl GmbH, the expert company for industrial image processing, is now also represented in Italy. More →

Algae Oil to Biodiesel: A Practical Application

Within the All-Gas Project of Europe’s 7th Framework Programme for Research and Technological Development, BDI-BioEnergy International demonstrates algae oil extraction, characterization and conversion to biodiesel using its RepCat process. More →

Schrott24 takes over METALSALE

Schrott24 has recently acquired METALSALE, which is the largest trading platform for non-ferrous metals with a monthly turnover of around one million Euro. More →

A world first in solar seawater desalination

Siemens Austria has produced and installed the world's first large-scale, solar-powered desalination plant. More →

Climate protection yields growth

This year’s economic survey carried out by the Styrian green-tech industry shows that climate protection and economic growth don’t contradict each other. More →

Greta is assisted by Styrian technologies

Environmental activist Greta Thunberg arrived in New York on the zero-emission, ocean-going yacht “Malizia II”. More →


Green Tech Cluster

Annual Sales

Annual Sales Environmental Technology

R&D quota

R&D quota

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Export quota


Worldwide success made in Styria

With innovative products, know-how in international management, reliability
and Styrian cordiality in building intercultural cooperations
technologies and services from the Green Tech Valley are in demand all over the globe.


Find the perfect partner in the Green Tech Valley


Green Energy

Green Building

Green Resources

Green Efficiency

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Green Valley Tour

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