A lifelong tennis enthusiast, Bob Oberrender is the Chief Investment Officer and Treasurer of UnitedHealth Group (UNH). He is responsible for UNH’s investment management, treasury, capital markets, enterprise risk management and insurance. Mr. Oberrender is also a member of the Board of Directors of Optum Bank and H&W Indemnity LTD. Mr. Oberrender also serves as co-chair of the Middlebury College Parents Fund. Mr. Oberrender received his A.B. in Economics from Hamilton College and graduated from the University of Chicago’s Booth Graduate School of Business’ Executive MBA Program.