25 Who Ditched Infotech for Cleantech

Mitch Mandich

Background: Senior vice president of worldwide sales Apple

Current: CEO Range Fuels

Mandich joined Apple in the late 90s as the company’s chief sales executive; he went on to become CEO of enterprise software company Edify. Now he heads up one of the cleantech industry’s most high-profile cellulosic ethanol companies, Range Fuels.