The Green Tech Analyzer is an analysis platform for technology networks in the area of green technologies. The platform is updated and maintained centrally. Users like regional development agencies and companies obtain tailored access. Solution patterns for current challenges in green technologies are derived from big-data analysis of scientific literature and patents and visualized in the Green Tech Analyzer platform. Key enabling technologies for renewable energy, material efficiency, energy efficiency, logistics, automation, mobility and biotechnology are in the main focus. The Green Tech Analyzer outlines leading regions, networks and industry structures individually or in comparison with each other (benchmark analysis).