
David Salt
Vice President
Corporate Engineering
David joined Greenfield in 2008 and is currently Vice President, Corporate Engineering, responsible for overseeing the deployment of capital investments, the integration of emerging technologies into the company’s production facilities, and the development and commercialization of Greenfield’s proprietary technology. David has over 35 years of engineering experience, primarily in a management capacity. Since 1999, he was the owner and president of a project management consulting firm that provided project scope development, engineering resource allocation, project budget control, and career development services. Prior to that, David was co-owner and operations manager of a full-service engineering consulting firm proving services to the Industrial sector for 13 years.
Dave has a Master’s of Applied Science Degree and is a licensed professional engineer.

Kenneth Field
Founder & Senior Advisor

Howard Field
President and CEO
