SunEthanol hires CEO

By | July 08, 2008
Amherst, Mass.-based cellulosic ethanol company SunEthanol Inc. has hired biofuels leader William Frey as its new chief executive officer. Previously, he spent 28 years with DuPont, leading the efforts to commercialize advanced biofuels and develop cellulosic process technologies. He replaced outgoing CEO Jef Sharp on June 23.