Lead Independent Director since 2025 | Director since 2017 Age 67 KBR Board Committees Compensation Sustainability, Technology & Cybersecurity KEY EXPERTISE Aerospace Cybersecurity Finance Government Risk Management Sustainability Technology Veteran REASON FOR NOMINATION With over three decades of decorated military service, we believe Lt. General Masiello is qualified to serve on our Board because of her proven leadership and extensive knowledge of the aerospace, government contracting, and procurement industries. During her time on the Board, and as our Lead Independent Director since May 2025, Lt. General Masiello has brought a wealth of experience in cybersecurity, finance, risk, sustainability, technology and government defense work. Her strong government experience has been integral in overseeing the expansion of KBR s Mission Technology Solutions business, and her technology and cyber background has been valuable in overseeing the growth of our Sustainable Technology Solutions business. Career Highlights Wendy Mas Consulting, LLC Independent Consultant (2017 to present) U.S. Air Force Retired Three-Star General Director of the Defense Contract Management Agency, overseeing a $1.4 billion budget, managing 12,000 employees and 20,000 contractors on contracts values at $6 trillion Deputy Assistant Secretary (Contracting), Office of the Assistant Secretary of the Air Force for Acquisition, where she was responsible for shaping Air Force contracting policy and its 11,000 personnel force Program Executive Officer for the Air Force s $65 billion Service Acquisition portfolio Deployment to Iraq to lead contracting support for military forces in Iraq and Afghanistan Other Public Company Boards StandardAero (since 2020) Current Affiliations Acquisition Innovation and Research Center Advisory Panel to the Office of the Under Secretary of Defense for Acquisition and Sustainment (Advisor) DEFCON AI (Strategic Advisor) EURPAC Service, Inc. (Director) MRIGlobal (Director) National Academies Committee on Improving Command Climate, Unit Cohesion, and Warfighter Readiness (Vice Chair) Procurement Round Table (Director) Rebuilding Together (Director) Tlingit Haida Tribal Business Corporation (Director) Previous Affiliations Air Force Studies Board of the National Academy of Sciences National Contract Management Association (Past Chair) Public Spend Forum (Advisory Council) Rawls College, Texas Tech University (Advisory Council) Education CERT Certificate in Cyber-Risk Oversight (March 2024), National Association of Corporate Directors Harvard Kennedy School s Senior Managers in Government Joint and Combined Warfighting School, Joint Forces Staff College, Norfolk, Virginia Senior Acquisition Course, Industrial College of the Armed Forces, Fort Lesley J. McNair, Washington, D.C. M.S. in National Resource Strategy, Industrial College of the Armed Forces, Fort Lesley J. McNair, Washington, D.C. Defense Systems Management College, Fort Belvoir, Virginia M.S. in Logistics Management, Air Force Institute of Technology B.B.A. in Marketing, Texas Tech University