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Mariano-Florentino Cuéllar Is Board Chair of the William and Flora Hewlett Foundation

Mariano-Florentino Cuéllar Is Board Chair of the William and Flora Hewlett Foundation

The William and Flora Hewlett Foundation has announced that Mariano-Florentino Cuéllar of the Carnegie Endowment for International Peace is the next board chair of the foundation. A board member since 2014, Cuéllar has chaired a task force on the board’s guiding principles. He has also served on the investment, nominating and governance, and auditing committees.

“At a time when the world faces enormous challenges in areas ranging from climate change and equitable growth to public education, I’m honored to support the Hewlett Foundation’s critical mission of achieving lasting change for the benefit of humanity,” Cuéllar said in the announcement. “It’s a special privilege to work with such an extraordinary board and remarkable staff at an institution that nurtures a culture of learning and embodies a commitment to partnerships based on trust.”

Cuéllar will begin his term as board chair in March 2022.

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