


Employees at CACI International rank John Mengucci in the Top 15% of CEOs in Washington, DC. Comparatively, employees at Northrop Grumman Corporation rank Kathy Warden in the Top 35% of CEOs in Washington, DC. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

CEO of CACI International
BIO: John Mengucci is President and Chief Executive Officer (CEO) of CACI International Inc, an international provider of expertise and technology serving enterprise and mission defense, intelligence, and federal civilian government customers. Under his leadership, CACI continues to develop innovative and differentiated technology offerings aimed at serving our customers, delivering sustainable growth, and driving shareholder value. Prior to his appointment as President and CEO, Mr. Mengucci served as Chief Operating Officer. In this position, he was responsible for developing and implementing CACI’s market-aligned strategy, deploying resources in areas of growth, creating the company’s recruiting and retention plan, and integrating strategic acquisitions that were critical to CACI’s strong operational performance. He was responsible for establishing the company’s Shared Services Center and oversaw many corporate functions, including business development, human resources, and contracts, to scale the organization and accelerate business growth. In 2020, Mr. Mengucci was recognized on the Wash100 list and Virginia Business Magazine’s 500 Power List. He was named one of WashingtonExec’s Top 25 Execs to Watch in years 2020 and 2019, and was selected by Federal Computer Week to its 2018 Federal 100 (Fed100) list of visionary and transformative government and industry leaders.

CEO of Northrop Grumman Corporation
BIO: Kathy Warden is chief executive officer and president of Northrop Grumman and a member of the company’s Board of Directors and Corporate Policy Council. Prior to her current role, Warden served as president and chief operating officer where she was responsible for the operational management of the company’s four operating sectors as well as its enterprise services organization. Her role encompassed all aspects of the company’s operations, including leading engagement with the senior customer community and partners around the globe. She also led the integration of Northrop Grumman’s new Innovation Systems sector. Previously, Warden served as corporate vice president and president of Northrop Grumman’s Mission Systems sector, a leading global provider of advanced solutions for defense and intelligence customers. She directed large-scale, mission-critical systems and complex hardware and software products within the U.S. and internationally. Prior to leading the Mission Systems sector, Warden was corporate vice president and president of the former Information Systems sector. She has extensive experience in operational leadership and business development in government and commercial markets. Prior to joining Northrop Grumman in 2008, Warden held leadership roles at General Dynamics and the Veridian Corporation. Earlier, she was a principal in a venture internet firm. Warden also spent nearly a decade with the General Electric Company working in commercial industries. Warden earned a bachelor’s degree from James Madison University and a master’s degree in business administration from George Washington University. Currently, she serves as the chair of the Board of Directors of the Federal Reserve Bank of Richmond and is a member of the Catalyst Board of Directors and the James Madison University Board of Visitors.

Women at CACI International rated their CEO an A

Women at Northrop Grumman Corporation rated their CEO a B+

Diverse Employees at CACI International rated their CEO an A+

Diverse Employees at Northrop Grumman Corporation rated their CEO a B

Not Enough Data

At CACI International, employees in the Operations department rate John Mengucci the highest. At Northrop Grumman Corporation, the Admin department's employees rate their CEO highest. And, 58% of Northrop Grumman Corporation's employees approve of their CEO's management style.