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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.




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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  • Laura Lamberti

    Laura Lamberti

    Deputy Director, Epidemiology & Surveillance Research & Development, MNCNH & Family Planning

    Laura Lamberti leads efforts in epidemiology, data analysis, and impact modeling to inform product development and cross-cutting strategies for the foundation’s Maternal, Newborn Child Nutrition and Health team.

  • Lea Hegg

    Lea Hegg

    Deputy Director, Routine Immunization Strengthening in Polio High-Risk Geographies (RISP) & RI Learning

    Lea Hegg leads the team that is closing immunization coverage gaps at the subnational level in select countries at high-risk of poliovirus transmission.

  • Leesa Shrader

    Leesa Shrader

    Deputy Director, Women’s Economic Empowerment

    Leesa Shrader leads implementation of the foundation’s Women’s Economic Empowerment programs across seven countries: Kenya, Nigeria, Uganda, Bangladesh, Pakistan, Ethiopia, and Senegal.

  • Lekha Dave

    Lekha Davé

    Deputy Director, Strategy, Planning, and Management

    Lekha Davé oversees strategy and business operations for the Women’s Economic Empowerment team.

  • Leonie Vierck

    Leonie Vierck

    Deputy Director, Nutrition

    Leonie Vierck works to improve and expand the fortification of commonly consumed foods—a key intervention in the fight against malnutrition.

  • Leslie Weston

    Leslie Weston

    Deputy Director, Delivery

    Leslie Weston is responsible for developing a cohesive strategy for the foundation’s investments in combating neglected tropical diseases.

  • Lewis Leiboh

    Interim Director, K-12 Teaching & Learning

    Lewis Leiboh leads the foundation’s work to ensure every K-12 student has access to high-quality instructional materials and tutoring support to succeed in math.

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    Li Zhang

    Deputy Director, Policy and Advocacy, China Country Office

    Deputy Director, Policy and Advocacy, China Country Office Programs Connect

  • Lindsey Williams

    Lindsey Williams

    Director, Philanthropic Partnerships

    Lindsey Williams leads the foundation’s efforts to expand and deepen partnerships that mobilize significant philanthropic resources for global health and development, while also strengthening the broader field of philanthropy, including the Giving Pledge.


Historical Leadership


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.