Ralph brings the world-changing innovations of GAF Energy to mass production. Before joining GAF Energy, Ralph held senior leadership positions in global operations, manufacturing, engineering and quality in the solar, electronics, and semiconductor industries. Most recently, Ralph was the VP of Operations at Celestica. Prior to that, he was the VP of Operations at SunPower Corporation, where he led SunPower’s solar panel manufacturing and operational excellence organizations. He has a BS in Physics from the University of Texas at Austin. His favorite roof is on his house in Austin, where the solar panels he made are delivering clean energy every day.