Bob is a graduate of Yale and earned an M.B.A. from Stanford University’s Graduate School of Business. He is the president of Keystone Group, L.P., based in Fort Worth, Texas, and founder of Oak Hill Capital and the affiliated Oak Hill family of funds.

Bob has been a trustee and chair of Stanford University and director and chair of Stanford Management, the endowment management company. Along with his wife Anne, Bob was co-chair of the Campaign for Undergraduate Education at Stanford University and served on the steering committee of The Stanford Challenge. In addition to serving as a trustee on the boards of Rockefeller University and the Amon Carter Museum, he is chairman emeritus of the National Trust for Historic Preservation.