Marillyn Hewson is a business leader and the current CEO of Lockheed Martin, one of the world's largest defense contractors. She has been the CEO since 2013 and is the first woman to lead the company. Hewson has had a long and successful career in the
From Wikipedia
Marillyn Adams Hewson is an American businesswoman who served as the chairman, president and chief executive officer (CEO) of Lockheed Martin from January 2013 to June 2020.