Mark has worked in the elevator industry for over 43 years. His experience includes positions as a service sales representative, new product sales representative, branch manager, regional manager and corporate officer.

Mark has managed and supervised elevator branch operations with annual revenues from $1 million to $20 million. As a former vice-president of one of the largest international elevator companies, Mark has experience in all aspects of the elevator industry, including mergers and acquisitions.

Mark has a B.S. in Engineering Management and received the designation of Certified Business Intermediary from the International Business Brokers Association. The CBI designation is awarded to business intermediaries who complete an extensive class curriculum, pass a comprehensive examination and demonstrate practical experience in the Mergers and Acquisition field.

Mark has been an active participant of the National Association of Elevator Contractors (NAEC). He has been invited to speak as a guest lecturer at both the Spring Educational Conference and Annual Convention and Exposition. He has served as chairman of the Membership Development Committee of NAEC for two consecutive terms.