Kadiatou Cesaire

Kadiatou Cesaire serves as Chief People Officer at the Atlantic Council, where she leads the organization’s global talent strategy and human capital function. She oversees all aspects of people operations, positioning talent as a strategic driver of the Council’s policy impact and global influence. In this role, she ensures that workforce strategy, culture, and organizational design enable the institution’s ability to convene leaders, shape ideas, and drive meaningful outcomes on the world stage.

With over 20 years of experience spanning the federal, public, and private sectors, Kadiatou brings deep expertise in talent management, organizational effectiveness, and employee engagement. Her leadership is defined by building modern, globally integrated workforce models that enhance agility, strengthen cross-border collaboration, and support mission execution in complex, high-profile environments. She has a strong track record of leading through organizational transformation, guiding workforce integration, advancing culture evolution, and designing scalable people systems that fuel innovation and sustained institutional growth.

Prior to joining the Atlantic Council, Kadiatou served as Regional Human Resources Business Partner for the Inter-America and Pacific Region at the U.S. Peace Corps, where she advised senior leadership on workforce strategy and supported a geographically dispersed employee population. Throughout her career, she has led enterprise-wide HR initiatives that strengthen organizational capacity, elevate the employee experience, and align talent strategies with broader institutional priorities across nonprofits, federal agencies, and global organizations.

Earlier in her career, Kadiatou held roles with L-3 Communications, Lockheed Martin, and NASA, where she supported large-scale workforce planning efforts and ensured compliance with federal contracting and regulatory frameworks.

Kadiatou holds a Master of Science in Human Resource Management and a Bachelor of Science in Industrial/Organizational Psychology from the University of Central Florida.