Aemetis is a renewable natural gas and renewable fuels company that focuses on developing negative carbon intensity products and technologies to replace traditional petroleum-based products. The company operates through three segments- California Ethanol, Dairy Renewable Natural Gas, and India Biodiesel. Aemetis sells biodiesel, ethanol, wet distillers grains, distillers corn oil and condensed distillers solubles to dairies, government oil marketing companies, resellers, distributors, and private refiners, and also produces various other feed products and hand sanitizers.