GreenShift Corporation, formerly CleanTech Alpha Corporation, develops and commercializes clean technologies that facilitate the more efficient use of natural resources. The Company has developed and commercialized patented technologies that integrated into the back end of corn ethanol plants to extract and recover a historically overlooked natural resources - inedible crude corn oil, for use in the production of advanced carbon-neutral liquid fuels and other biomass-derived alternatives to fossil fuel products. The Company provides licenses of its technologies to ethanol producers, and the Company also provides related products and services to support its licensees. Its corn oil extraction technologies enhance the corn-to-biofuel yields, while reducing the energy and greenhouse gas intensity of corn ethanol production for dry mill ethanol producers.