In the news. GWT’s Martin Gross Featured on (don’t) Waste Water podcast October 23, 2024 Listen Climate investors see growing opportunities in water tech March 22, 2024 Read More Firm With Iowa State Roots Nets $2M for New Algae Project February 5, 2024 Read More Newly Identified Algal Strains Rich in Phosphorous Could Improve Wastewater Treatment November 28, 2023 Read More Recent Posts Follow us on LinkedIn and stay up-to-date with everything going on at Gross-Wen Technologies! We don’t just think green, we grow it.™