A graduate of the University of Chicago, Demetrios Dounis holds a Master of Business Administration in finance and strategic management. Demetrios Dounis serves as a managing director at Heartwood Partners and is a partner at Clean Earth in New York.
These facilities can treat and clean waste streams that contain oil or metals. They can also treat many types of wastewater. Clean Earth manufactured one of the largest water treatment plants in Detroit, Michigan, which can treat water contaminated by Per- and Polyfluorinated (PFA) substances. The company's PFA services and facilities accept and treat water at all times, and Clean Earth offers on-site testing to ensure the performance of their work. Clean Earth further accepts material loaded in containers and trucks throughout the US and Canada.