Patrick K. Mullen is Executive Vice President and operating group President of Engineering, Construction and Maintenance. Mr. Mullen was named to this position in December 2013. Mr. Mullen joined CB&I in 2007 through the company’s acquisition of Lummus Global, which he joined in 1998. Prior to his current role, Mr. Mullen served as Executive Vice President, Corporate Development. He also previously held several positions at Lummus Technology, including Senior Vice President of Business Development and roles in technology sales, technology business group management and head of technology sales/marketing. Mr. Mullen has been involved in the refining and petrochemical technology business since 1986. He spent the first 12 years of his career at UOP, where he held various positions in research and development, technical service, technology sales and technology management. He holds a bachelor’s degree in chemical engineering from the University of Notre Dame and a master’s degree in business administration from Northwestern’s Kellogg Graduate School of Management.