Director of Sales and Marketing


Mark Smith is a successful and influential business leader who serves as the Director of Sales and Marketing for DMI Companies. He leads a team of highly experienced and skilled managers for DMI’s Business Units and Marketing Department in the ongoing development of the organization’s sales and marketing strategy.

In 1997, Mark joined DMI Companies as the Marketing Manager where he served in a variety of sales and marketing roles, including Business Development Manager for GSI. Mark has worked with DMI’s management team on a variety of critical projects including online initiatives, product development, and acquisitions. Mark has led the organization’s work within the building codes by testifying in front of both the ICC and IAPMO building code development committees. As an early advocate of the organization’s sustainability efforts, Mark was the first person within DMI to become a LEED-accredited professional. His involvement in the organization’s sustainability efforts led him to provide several presentations and articles on the development and impact of LEED within our industry.

Mark holds a bachelor’s degree from the University of Pittsburgh and received his MBA from the University of Pittsburgh’s Katz School of Business. Mark has consistently worked to build the organization’s network and influence within the industry. Over the past two decades, he has served within a variety of industry professional organizations including Board President for GBA of Pittsburgh, voting member for ASHRAE’s Technical Committee on Duct Design, Board Treasurer of Spiral Duct Manufacturers Association, and Vice Chair of HARDI’s Sustainability Committee.