Cleantech Biofuels, Inc., a company currently in its development phase, specializes in sourcing cellulosic biomass from municipal solid waste (MSW) across the United States and Canada. The organization plans to establish and operate a dedicated biomass recovery plant. This facility will play a dual role: supplying crucial biomass feedstock for the production of energy and various chemical products, and extracting valuable recyclables like metals, plastics, and glass from the MSW stream. Established in 2004, the company is headquartered in St. Louis, Missouri.