Aemetis, Inc. operates as an international renewable fuels and specialty chemical company focused on the production of advanced fuels and chemicals, as well as the acquisition, development, and commercialization of innovative technologies that replace traditional petroleum-based products and convert first-generation ethanol and biodiesel plants into advanced biorefineries. It operates in two reportable geographic segments, North America and India. The company owns and operates a biodiesel plant in Kakinada, India; and an ethanol plant in Keyes, California. Aemetis, Inc. sells biodiesel and glycerin to resellers, distributors, and refiners through its sales force and independent sales agents, as well as to brokers who resell the product to end-users. It also provides ethanol, wet distiller grains, corn oil, and condensed distillers soluble. The company was formerly known as AE Biofuels, Inc. and changed its name to Aemetis, Inc. in November 2011. Aemetis, Inc. was founded in 2005 and is headquartered in Cupertino, California.