Aemetis, Inc. is a renewable fuels and biochemical company, which engages in the acquisition, development, and commercialization of technologies that replace traditional petroleum-based products. It operates through the North America and India geographical segments. The North America segment manages Keyes Plant in California, the cellulosic ethanol facility in Riverbank, the cluster of biogas digesters on dairies near Keyes, California, the Goodland Plant, Kansas and the research and development facility in Minnesota. The India segment refers to the Kakinada plant, administrative offices in Hyderabad, and holding companies in Nevada and Mauritius. Its products include glycerin, ethanol, food and feed, biodiesel, and edible oils. The company was founded by Eric Armstrong McAfee in 2006 and is headquartered in Cupertino, CA.