Penner has been a General Partner of Madrone Capital Partners, an investment management firm, since 2005. From 2002 to 2005, he served as Walmart's Senior Vice President and Chief Financial Officer - Japan. Penner held the position of Senior Vice President of Finance and Strategy for Walmart.com.
Prior to working for Walmart, Mr. Penner was a General Partner at Peninsula Capital, an early stage venture capital fund, and a financial analyst for Goldman, Sachs & Co. Mr. Penner is a member of the board of directors of Baidu, Inc., 99Bill Corporation, Cuil, Inc., and Hyatt Hotels Corporation.
He is the grandson of Sam Walton, founder of WalMart.
Gregory B. Penner
Gregory B. Penner's House
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