BioFuels Energy is a company that provides energy solutions. It collects biomethane gas from landfills, wastewater treatment plants, and anaerobic digesters, purifies and condenses the biomethane, and delivers the product via utility pipelines. The biomethane product is used in clean-burning fuel cells and produces energy for the customer. BioFuels Energy caters to the biomethane utilization, fuel cell combined heat and power, and cogeneration sectors.