Comanche Clear Energy Corporation (Ticker - Coming Soon) Comanche Clean Energy is a provider of sugar cane based ethanol products and biodiesel, based in Sao Paulo, Brazil. The company currently is the only ethanol provider in Brazil who does not also distribute sugar cane, making them the sole pure clean energy investment in the country. Brazil is the second biggest producer and consumer of ethanol worldwide, consuming nearly 4 billion gallons of ethanol annually. Comanche has production capacity of 17 million gallons annually for 2007.