Greg Pusinelli
Partner, Wealth Advisor
About Greg
Greg Pusinelli, partner, wealth advisor, works with high-net-worth individuals and families. He is one of the longest serving advisors in Private Wealth Management and previously co-managed the Tax-Efficient Growth team for the firm. Before joining William Blair, Greg was with Stein Roe & Farnham for nine years, where he was a senior vice president and principal responsible for managing client portfolios and a team of portfolio managers. Greg also co-managed the Investment Counseling core portfolio there. From 1983 to 1986, Greg was with First National Bank of Chicago, where he became a vice president. His first industry experience was with Harris Trust and Savings Bank.
Greg is currently treasurer of Providence-St. Mel School’s board of trustees. He served as chairman of the board from 1985 to 1993 and again from 2014 to 2020. In 2025, he was recognized with an honorable mention for the Lifetime Achievement Award by Invest in Others. Greg also serves as treasurer and a member of the board of trustees for Covenant House Illinois.
Industry experience since 1980
- Harris Trust and Savings Bank
- First National Bank of Chicago
- Stein, Roe & Farnham
- Greg joined William Blair in 1995.
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.