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Winrock International

Board of Directors

Tuan Nguyen

Tuan H. Nguyen is a Senior Client Advisor and Managing Director of the Family Office at Rockefeller Capital Management.  He is responsible for helping lead the efforts in the Mid-Atlantic region by closely advising families in all aspects of their financial life. As a Senior Client Advisor, he is a steward of his clients’ family […]
Peter M. O'Neill

Peter M. O’Neill

Peter M. O’Neill is active on the boards of a number of not-for-profit organizations and private companies. At International House, New York, he is a trustee and chair of the Executive Committee, chair of the Building Design Subcommittee and a member of the Governance Committee and Personnel Practices Committee. He is a current member of the Investment […]

Will Rockefeller

Will Rockefeller was born and raised in Little Rock, Ark. After graduating from Rhodes College in Memphis, Tenn., he became an aide in then Rep. John Boozman’s (R) senate campaign. After the 2010 elections, he interned at the Heritage Foundation, where he examined regulatory policy and investigated issues affecting the free market. He joined Sen. […]

Saud Siddique

Saud Siddique is a co-founder and executive chairman of Odyssey Capital, a Singapore-based boutique infrastructure investment advisory firm, and chairman and CEO of Tigris Water Company, which invests in SME water companies and distributed water projects in Asia. He has over 30 years of global experience in infrastructure and financial services. His experience in infrastructure […]

Suzanne E. Siskel

Suzanne E. Siskel is the former executive vice president and chief operating officer of The Asia Foundation.  A social anthropologist and experienced nonprofit leader, she brings more than four decades of expertise in international development, philanthropy and social justice. Siskel previously held senior leadership roles at the Ford Foundation, including global director of Social Justice Philanthropy […]

Stacy Swann

Stacy Swann is CEO and founding partner of Climate Finance Advisors, a benefit LLC based in Washington, D.C. She has more than 25 years of experience in project finance, investment, climate change and sustainability. Her key experience includes transaction structuring, blended finance, impact investment and fund management, as well as advising on financial policy and […]

Mark Watson

Mark Watson is president and co-founder of Potlikker Capital, a nonprofit charitable loan fund. An integrated capital fund dedicated to supporting BIPOC farmers at the intersection of racial and climate justice, Potlikker Capital is a supporting entity to Jubilee Justice and RSF Social Finance. Watson also served as managing director of the Fair Food Fund, […]
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