Mario Sainz Martin

Mario Sainz Martin is an experienced Technical Sales Engineer at LESER GmbH & Co. KG since February 2016, focusing on technical and commercial inquiries, and developing solutions in collaboration with customers and product management. Previous roles include Sales and Project Engineer at TIA Technologien zur Industrie-Abwasser-Behandlung GmbH, where Mario developed wastewater treatment solutions and managed projects globally, and Product Development Engineer at SKF Group, overseeing the design and certification of water treatment facilities. Earlier experience includes application sales at Xylem Inc. and research roles in wastewater treatment projects at Ostfalia University and Azucarera Ebro. Mario holds multiple degrees in Environmental Engineering Technology and Chemical Engineering from Universidad de Valladolid and University of South-Eastern Norway.