CEO and President

Terry brings to Celeritive a broad range of operational experience, including executive management, marketing and sales, and design engineering. His career is distinguished by his ability to establish successful businesses by leveraging technical innovations and creatively meshing product development with strategic marketing.


Chief Product Officer

Glenn has been involved in manufacturing for more than a quarter-century. His professional experiences have led to a skill set that is unique in the industry. Shop floor machining experience, from manual machining, to CNC setup, to shift supervision, to CNC programming, preceded twenty years in the CAD/CAM software industry. Having spent significant time on "both sides of the desk," Glenn is able to readily identify the true underlying machining problems facing today's manufacturers and design innovative solutions to those problems.


Chief Technical Officer

Evan has been leading the development of cutting-edge technology in CAD and CAM for nearly 20 years. At NTI, he developed advanced surfacing technology for the automotive and entertainment industries, and helped take the company through an acquisition by SDRC. At Revit, and later at Autodesk after Autodesk’s acquisition of Revit, he helped design Revit’s parametric site design system.

Gregory M. Saisselin

Vice President Worldwide Sales & Marketing

With over two decades of sales and marketing experience and an extensive history in the CAD/CAD/PLM industry, Greg leads Celeritive's direction in sales and marketing throughout North America, Europe and Asia.


Vice President Product Manager

Joe began his career as a machinist and CNC programmer more than 30 years ago. He worked as an applications engineer for 12 years before moving into product and technical management positions with industry leaders.