Aemetis
NASDAQ:AMTXAemetis, Inc. operates as a renewable natural gas and renewable fuels company. It operates through three segments: California Ethanol, California Dairy Renewable Natural Gas, and India Biodiesel. The company focuses on the operation, acquisition, development, and commercialization of technologies to produce low and negative carbon intensity renewable fuels that replace fossil-based products. In addition, it produces and sells ethanol; and wet distillers grains, distillers corn oil, and condensed distillers solubles to dairies and feedlots as animal feed. Further, the company markets and supplies USP alcohol and hand sanitizer; and produces renewable natural gas, as well as distilled biodiesel from various vegetable oil and animal waste feedstocks. Additionally, it researches and develops conversion technologies using waste feedstocks to produce biofuels and biochemicals. Furthermore, it sells biodiesel primarily to government oil marketing companies. Aemetis, Inc. is headquartered in Cupertino, California.
Gevo
NASDAQ:GEVOGevo, Inc. operates as a carbon abatement company. It operates through three segments: Gevo, Agri-Energy, and Renewable Natural Gas. The company focuses on transforming renewable energy into energy-dense liquid hydrocarbons that can be used as renewable fuels. It offers renewable gasoline and diesel, isobutanol, sustainable aviation fuel, renewable natural gas, isobutylene, ethanol, and animal feed and protein. The company was formerly known as Methanotech, Inc. and changed its name to Gevo, Inc. in March 2006. Gevo, Inc. was incorporated in 2005 and is headquartered in Englewood, Colorado.
Alto Ingredients
NASDAQ:PEIXAlto Ingredients, Inc. produces and markets low-carbon renewable fuels and alcohol products in the United States. The company operates in two segments, Production and Marketing. It produces and markets ethanol; and co-products, such as wet and dry distillers grains, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, dried yeast, and CO2, as well as markets ethanol produced by third parties. The company also offers ethanol transportation, storage, and delivery services through third-party service providers. It sells ethanol to integrated oil companies and gasoline marketers; distillers grains and other feed co-products to dairies and feedlots; and corn oil to poultry and biodiesel customers. The company owns and operates nine ethanol production facilities, including four plants located in the Western states of California, Oregon, and Idaho; and five plants in the Midwestern states of Illinois and Nebraska. The company was formerly known as Pacific Ethanol, Inc. and changed its name to Alto Ingredients, Inc. in January 2021. Alto Ingredients, Inc. was founded in 2003 and is headquartered in Sacramento, California.