Dennis Muilenburg is a business executive and the former president and chief executive officer (CEO) of The Boeing Company, a multinational aerospace and defense company.

On December 23, 2019, Boeing announced that Muilenburg resigned as the CEO and Board director, in the aftermath of the two crashes of 737 MAX aircraft.

He joined Boeing in 1985, starting in program management and engineering positions and holding increasing positions of responsibility, including COO and president and CEO of Boeing Defense, Space & Security.

Muilenburg serves on the Aerospace Industries Association executive committee, National Space Council’s Users Advisory Group, and the boards of Business Roundtable, National World War II Museum, Caterpillar Inc., U.S.-China Business Council, Congressional Medal of Honor Foundation, Northwestern University, and FIRST (For Inspiration and Recognition of Science & Technology).

He’s an Honorary Fellow of the American Institute of Aeronautics and Astronautics and a Fellow of the Royal Aeronautical Society.

A native of Iowa, Muilenburg earned a bachelor's degree in aerospace engineering and an honorary doctor of science degree from Iowa State University, as well as a master's degree in aeronautics and astronautics from the University of Washington.

Business, Business Leadership, Business Growth, Innovation, CEO, Chief Executive Officer (CEO), Aerospace Engineering, Management, Leadership, Transportation, Strategic Leadership