Frank A. St. John serves as the Chief Operating Officer (COO) at Lockheed Martin Corporation, a position he has held since January 2021. With a robust career spanning over three decades in the aerospace and defense industry, St. John has become a pivotal figure in Lockheed Martin's operations and strategic initiatives. Before stepping into the role of COO, he served as the Executive Vice President of Lockheed Martin's Rotary and Mission Systems (RMS) business area, where he oversaw a diverse portfolio that included sensors and mission systems, training and logistics solutions, and various other defense technologies. His leadership in RMS was marked by significant growth and innovation, positioning the division as a key player in the company's overall success. St. John's journey in the aerospace sector began after earning a Bachelor of Science degree in Electrical Engineering from the University of Massachusetts Amherst. He joined Lockheed Martin in 2000, quickly rising through the ranks due to his technical acumen and strategic vision. Prior to his time at Lockheed Martin, St. John held various positions at Sanders, a Lockheed Martin company, where he contributed to the development of advanced electronic systems. His career is distinguished by his ability to drive operational excellence and foster a culture of innovation, which has been instrumental in Lockheed Martin's continued leadership in the defense industry. As COO, St. John is responsible for overseeing the company's day-to-day operations, ensuring that Lockheed Martin's diverse business units operate efficiently and effectively. His role encompasses managing the company's supply chain, manufacturing, and quality assurance processes, as well as spearheading initiatives to enhance operational performance. Under his guidance, Lockheed Martin has continued to deliver cutting-edge solutions to its customers, reinforcing its position as a global leader in aerospace and defense. St. John's strategic leadership and commitment to excellence have not only driven the company's operational success but also solidified his reputation as a visionary leader in the industry.