Aemetis, Inc. AMTX

Company Overview

Aemetis, Inc. is a renewable fuels and biogas company focused on the production of low-carbon fuels and renewable energy products for transportation, industrial, and agricultural markets. The company operates primarily in the biofuels and renewable natural gas industries, with business activities spanning ethanol production, renewable diesel and sustainable aviation fuel development, dairy renewable natural gas (RNG), and carbon sequestration initiatives. Aemetis generates revenue principally through the sale of ethanol, wet distillers grains, corn oil, renewable natural gas, and related environmental credits such as Low Carbon Fuel Standard (LCFS) and Renewable Identification Number (RIN) credits.

The company’s principal operating businesses include Aemetis Advanced Fuels Keyes, Inc., which operates an ethanol and animal feed production facility in California, and Aemetis Biogas LLC, which develops dairy digesters and pipeline infrastructure for RNG production. Aemetis also owns Universal Biofuels, a biodiesel refining business in India. The company positions itself around low-carbon fuel production integrated with waste-to-energy systems and carbon reduction technologies, particularly in California’s regulated clean fuel market. Founded in 2006, Aemetis expanded from ethanol operations into broader renewable energy infrastructure through acquisitions, dairy biogas development, and renewable fuel platform investments.