Greg Knight is a proven CEO and transformation leader with deep experience across advanced manufacturing, energy-transition technologies, and new materials.
A former U.S. Navy nuclear officer turned industrial executive, he has led multiple complex restructurings and growth strategies, including as CEO of GT Advanced Technologies, where he repositioned the business from equipment manufacturing to high-value materials production, ultimately achieving a twelve-fold investor return. Greg later served as CEO of Kellenberger AG, driving the successful turnaround of a global precision-machinery group, and currently leads Enbi Group, a precision components and insulation company serving the EV and semiconductor markets.
His board service includes NASDAQ-listed Ideal Power Inc. and Allied Graphite. Greg brings extensive operational, technical, and governance expertise to Allied Graphite, supporting its mission to deliver world-class graphite-based anode materials through disciplined execution and industrial excellence.
