Michael Trimberger
Chief Financial Officer
About Mike
Mike Trimberger is a partner and serves as chief financial officer of William Blair. Prior to assuming the CFO role in July 2023, he spent eight years as senior director—finance where he worked with all areas of the business while managing the firm’s finance functions on a day-to-day basis. Prior to joining the finance team in 2015, he spent eight years as a member of the investment banking team in transaction-related and management roles. Before rejoining William Blair in 2007, Mike spent seven years in private equity at Svoboda Capital Partners. He began his career as an Analyst in William Blair's investment banking team. Mike has passed the CPA exam and received his M.B.A. from Stanford University and a B.S. in accountancy from the University of Illinois.
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.