Leadership
The foundation’s leaders come from a broad range of backgrounds and have a diversity of expertise and experience that spans science and technology, medicine, public policy, education, communications, law, and business. Our leaders are guided by the foundation’s mission to create a world in which every person has the opportunity to live a healthy, productive life.
Executive Leadership
Chair and Governing Board
Scientific Advisory Committee
Our Scientific Advisory Committee comprises a group of esteemed experts from outside of the foundation who offer a wide range of experiences and perspectives. This group plays an important role in strengthening our work by offering independent assessments of our Global Health Division strategies and helping us evaluate results.
Meet our leaders
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Cambrie Nelson
Director and Chief of Staff
Cambrie Nelson leads the office that oversees the Gender Equality Division’s business operations, cross-division strategy, and leadership engagement.
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Cara Bradley
Deputy Director, Philanthropic Partnerships
Cara Bradley leads a team that works with philanthropists to increase the impact of their giving.
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Carmen Carpio
Deputy Director, Multilateral Development Banks
Carmen Carpio leads the foundation’s engagement with multilateral development banks—including the World Bank, the Global Financing Facility, and the Lives and Livelihoods Fund—on shared global health priorities.
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Carol Welch
Director, Economic Opportunity, India Office
Carol Welch leads the foundation’s work to expand economic opportunity in India, in areas including agriculture, financial inclusion, education, sanitation, and women’s economic empowerment.
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Caroline Buckee
Deputy Director, Eradication and Elimination
Caroline Buckee oversees a team focused on eradication and elimination of diseases at the Institute for Disease Modeling.
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Carrie Douglass
Director, Strategy, Planning, and Management; Chief of Staff, Office of the President, U.S. Program
Carrie McPherson Douglass serves as chief of staff to the president of the U.S. Program Division and leads strategy, planning, and management for the division.
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Casey Selwyn
Deputy Director, Strategy, Planning, and Management
Casey Selwyn leads special projects out of the Office of the President in the Global Health Division, including incubating new areas of work and supporting overall division priorities.
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Catherine Nyambura
Consultant for Gender Equality, Sexual and Reproductive Health and Rights
Catherine Nyambura is an international development expert, specializing in advocacy and strategic partnerships. With an academic background is in biomedical research and public policy, Catherine has worked on various thematic topics such as sexual and reproductive health and rights, women’s rights, adolescent health, HIV/AIDS prevention, care, treatment, and research for over a decade.
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Caty Fall Sow
Director, Policy, Government Relations, and Partnerships, Africa
Caty Fall Sow leads the foundation’s policy, government relations, and partnership efforts in Africa. She is based in the Nairobi office.
Historical Leadership
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Melinda French Gates
Co-chair (2000-2024)
View profile: Melinda French GatesMelinda French Gates is a philanthropist, businesswoman, and global advocate for women and girls. She founded and co-chaired the Gates…
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Warren Buffett
Trustee 2006-2021 (emeritus 2021)
View profile: Warren BuffettWarren Buffett helped shape our vision and developed strategies to address some of the world’s most challenging inequities.
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William Gates Sr.
Co-chair 2000-2020 (d. 2020)
View profile: William Gates Sr.William H. Gates Sr. (d. 2020) guided the vision and strategic direction of the foundation and served as an advocate…
More about the foundation

Our role
For over 25 years, the Gates Foundation has been committed to fighting the greatest inequities in the world.

How we work
We are focused on results. Those that can be measured. And those measured in ways beyond numbers.

Our story
Learn about the origins of the foundation and the values that drive our work.


















