Chuck Hornbrook

Head of Sales Operations


Chuck leads Sales Operations at Stem, an energy storage service company in the Bay Area. Prior to that Chuck spent time at start ups and established firms focusing on distributed energy resource (DER) products and policy and energy efficiency programs. He spent a number of years at Itron, focusing on meter and communications technology and their application to DER’s and streetlights as well as valuing the economic contribution of smart grid technologies. Chuck also spent time at Pacific Gas and Electric Company’s leading the Customer and Solar Generation group. Prior to PG&E, Chuck was the World Wide Director for Support Services at Electronics For Imaging, a technology company primarily focused on providing software and hardware solutions for the printing industry.