POET LLC is a U.S.
biofuel company that specializes in the creation of
bioethanol. The privately held corporation, which was originally called Broin Companies, is headquartered in
Sioux Falls, South Dakota. In 2007, the
Renewable Fuels Association named POET the largest U.S. ethanol producer, creating of fuel per year. Currently, POET produces 1.7 billion gallons of ethanol per year.