Ross Jannotta
Partner, Wealth Advisor
About Ross
Ross Jannotta, partner of William Blair, is a wealth advisor on the Kasten, Jannotta & Jesanis team with William Blair’s Private Wealth Management. Ross joined the firm in 1997 after working as a marketing director at Oil-Dri Corporation of America.
Ross received a B.A. from Williams College and his M.B.A. from Northwestern University’s J.L. Kellogg School of Management.
Ross currently resides in Lake Forest with his wife, Elinor, and their three children. His interests include travel, skiing, and spending time with family and friends.
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.