Jack R. Brown
Vice President, Wealth Advisor
About Jack
Jack Brown, vice president, is a wealth advisor on the Kasten, Jannotta & Jesanis team with William Blair’s Private Wealth Management. Prior to William Blair, Jack worked in the healthcare and technology industries, helping start and manage a successful healthcare credentialing business.
Jack received his B.A. in psychology from Vanderbilt University and his M.B.A. from the J.L. Kellogg School of Management at Northwestern University.
Jack lives in Chicago with his wife and their two children. His interests include racquet sports, golf, and travel.
About William Blair
William Blair is a premier global partnership with expertise in investment banking, investment management, and private wealth management. We provide advisory services, strategies, and solutions to meet our clients’ evolving needs. As an independent and employee-owned firm, together with our strategic partners, we operate in more than 20 offices worldwide.*
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1935Year William Blair was founded
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1,900+Employees worldwide
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139 billion+Client assets
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90 YearsIndependent and employee-owned
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20+Offices worldwide
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~650Companies under coverage
As of March 31, 2025
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.