László has more than 30 years of professional experience in environmental biotechnologies, with a particular focus on aerobic and anaerobic biological waste treatment. He is an Associate Professor at the Institute of Environmental Sciences at the Hungarian University of Agriculture and Life Sciences (MATE), and the founder and CEO of the Profikomp group. He holds several patents and copyrighted developments, and is a regular speaker at national and international conferences and professional events, as well as the author of numerous books and articles. He actively participates in domestic and international research and development projects. Technologies developed by the Profikomp group are present in more than 20 countries, with a combined annual capacity of over 1 million tonnes, producing compost from biowaste and by-products, and in recent years, biogas through their dry fermentation technology.