Mark Sullivan

Mark Sullivan has over two decades of experience in sales and account management across various industries, including utilities, software, and telecommunications. Currently serving as a Sales/Account Manager at SEL Schweitzer Engineering Laboratories since 2015, Mark focuses on driving sales growth and managing specifications in power systems. Previous roles include Director of Sales and Marketing at Euthenics, Inc., and National Sales Director at R.F. Technologies, where strategic growth initiatives and client consultation were key responsibilities. Mark has also held positions in sales and marketing at Acuity Brands, E-Sales & Marketing, United Chemi-Con Inc., Survey Resource Group, and Cobham, showcasing a strong track record in building client relationships and achieving significant sales growth. Mark holds an Executive Management certification from Kellogg Business School at Northwestern University.