Art Paterson
Managing Director, Wealth Advisor

About Art
Art Paterson, managing director, is a wealth advisor in William Blair’s Private Wealth Management group, where he brings over 20 years of experience in the financial services industry. He focuses on addressing the unique wealth management needs of business owners and corporate executives, a dynamic group that often faces complex and competing financial demands while balancing their professional and personal goals and commitments. As a Certified Exit Planning Advisor, Art offers valuable insights into the complex issues business owners encounter when growing, transitioning, or exiting their businesses. He creates custom tailored planning and investment strategies for his clients, their families, and businesses, catering to both short- and long-term needs.
Before joining William Blair in 2017, Art was a first vice president in Global Wealth Management at Merrill Lynch, where he spent 14 years.
Art graduated from the University of Rhode Island with a degree in marketing. Some of his hobbies include coaching youth sports, playing golf and competing in Ironman triathlons.
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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1,950+Employees worldwide
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150 billion+Client assets
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90 YearsIndependent and employee-owned
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20+Offices worldwide
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650+Companies under coverage
As of September 30, 2025
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.