Fidelis Nthenge is a visionary and influential figure in global education, with over 25 years of experience dedicated to transforming schools and empowering educators. She currently serves as the Director of Curriculum Development at the International Baccalaureate (IB), where she provides strategic leadership on curriculum and instructional matters. Her work ensures that IB Educational offers remain innovative, inclusive, and responsive to the evolving needs of learners worldwide.

Fidelis is known for her commitment to student-centered education, school effectiveness, and inclusive leadership. She believes in flipping traditional models of school leadership to prioritize collaboration, innovation, and equity. Her approach is deeply rooted in social justice, advocating for diversity, equity, and belonging in educational spaces