Managing Director, Technology
Andrew Arno is a managing director for William Blair based in the firm’s San Francisco office. He joined William Blair's investment banking team in 2004. Prior to William Blair, he worked for WR Hambrecht and The Shattan Group.
a portfolio company of
the Riverside Company
has been acquired by
a portfolio company of The Carlyle Group
William Blair acted as the lead financial advisor to Modern Hire, a portfolio company of the Riverside Company, in connection with its acquisition by HireVue, a portfolio company of The Carlyle Group.
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a portfolio company of
Century Equity Partners
has received an investment from
William Blair acted as the exclusive financial advisor to Flores & Associates, LLC, a portfolio company of Century Equity Partners, in connection with its recapitalization by The Vistria Group.
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a portfolio company of Caltius Equity Partners
has received a majority investment from
a portfolio company of Warburg Pincus and JMI Equity
has received a majority investment from
William Blair acted as the exclusive financial advisor to Businessolver, a portfolio company of Warburg Pincus and JMI Equity, in connection with its majority investment from Stone Point Capital.
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has acquired
William Blair acted as a financial advisor to Clearlake Capital Group, L.P. (Clearlake) in connection with its pending acquisition of Cornerstone OnDemand (NASDAQ: CSOD) (Cornerstone).
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Initial Public Offering
Initial Public Offering
a portfolio company of Great Hill Partners
has been acquired by
William Blair acted as the exclusive financial advisor to Reward Gateway, a portfolio company of Great Hill Partners, in connection with its pending sale to Abry Partners and Castik Capital.
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a portfolio company of LLR Partners
has been acquired by
William Blair acted as the exclusive financial advisor to benefitexpress, a portfolio company of LLR Partners, in connection with its pending acquisition by WEX.
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has received a majority
investment from
William Blair acted as the exclusive financial advisor to PrismHR, a portfolio company of Summit Partners, in connection with its pending majority investment by Stone Point Capital LLC.
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has been acquired by
William Blair acted as financial advisor to Beeline, a portfolio company of GTCR, in connection with its pending sale to New Mountain Capital.
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Initial Public Offering
Our investment bankers are 100 percent committed to your organization’s sustained success. By drawing on our deep industry and product experience as well as our dedicated global resources, we provide advisory and financing services that allow you to capitalize on today’s opportunities and anticipate tomorrow’s challenges.
More about investment banking at William Blair
We have built the premier technology investment banking franchise by using our deep sector expertise and our relationships to connect innovative, high-growth companies with transformative sources of capital and strategic partnerships. By drawing on our knowledge of strategic roadmaps and investment trends across the technology ecosystem, we have helped companies in the most dynamic verticals accelerate their growth and unlock their potential.
More about our technology expertise
William Blair is a premier global boutique 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.*
Year William Blair was founded
Employees worldwide
Client assets
Independent and employee-owned
Offices worldwide
Companies under coverage
As of December 31, 2023
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.
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