William K. Reilly has had careers in public service, non-governmental organizations, and finance. As a Senior Advisor to TPG Capital, Reilly guides the international investment firm in recognizing value where others do not. During his tenure with TPG, he was the Founding Partner of Aqua International Partners, a private equity fund dedicated to investing in companies in the water sector. To assist TPG, he draws from his prior experience as Administrator of the U.S. Environmental Protection Agency, President of World Wildlife Fund, and President of The Conservation Foundation.
Reilly holds a B.A. from Yale, J.D. from Harvard and M.S. in Urban Planning from Columbia University.