Tom Clay serves as the CEO of Xtalic Corporation since March 2008, overseeing the development of innovative metals and coatings through proprietary nano-structure technology, with backing from Matrix Partners and North Bridge Venture Partners. In addition, Tom Clay is an Executive Fellow and Entrepreneur In Residence at Harvard Business School since August 2016, focusing on technology commercialization. Previously, Tom Clay led Z Corporation as CEO from 1998 to 2008, growing the company's revenue from under $1 million to over $47 million and specializing in 3D printer manufacturing. Tom Clay began a notable career in the US Army as Long Range Surveillance Platoon Leader from 1993 to 1995, where design and command of specialized teams were key responsibilities. Tom Clay holds an MBA from Harvard Business School, a BA in Mathematics from Princeton University, and completed Ranger training at US Army Ranger School.