
Investment Banking
William Blair’s investment banking group enables corporations, financial sponsors, and owner/entrepreneurs around the world to achieve their growth, liquidity, and financing objectives.

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How We Can Help
Drawing on the collective intellectual capital and deep sector expertise of a global team that spans four continents, William Blair brings a rigorous and innovative approach to mergers and acquisitions, corporate board advisory projects, equity and debt financing, and wealth planning for liquidity events.
We are a trusted partner for your organization’s most important decisions. Truly strategic advice and process execution are the result of knowledge and vision. By combining a deep understanding of your objectives, your industry, and today’s global market, we help you navigate the short- and long-term opportunities and challenges facing your organization.
Investment Banking Careers
At William Blair, everyone has a seat at the table.
Learn more
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$552+
billion in M&A transactions
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72%
of transactions involve repeat clients
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30
countries represented by our clients and counterparties
April 2020 – April 2025
For More Information
Please contact a member of our investment banking team.