Jason Feuerstein
Managing Director, Sports, Media & Entertainment
About Jason
Jason Feuerstein is a managing director for William Blair based in the firm’s Los Angeles office. He joined the investment banking team as part of William Blair’s acquisition of Inner Circle Sports, where he focused on the media and entertainment sectors.
Previously, Jason worked for Bank of America in the firm’s Technology, Media, and Telecom investment banking group. Earlier in his career at Bank of America, Jason served as group head of the firm’s Entertainment Industries Group.
Board Membership
Green Dot Public Schools – Former Board Member
Rigorous pursuit of your success. Every transaction. Every time.
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
Sports, Media & Entertainment
Following the 2026 acquisition of Inner Circle Sports, William Blair’s sports, media & entertainment team provides tailored financial strategies to team owners, leagues, investors, and sports organizations around the world. We have decades of experience in M&A advisory, valuations, capital raising, and stadium and arena financing—maximizing value while positioning our clients for long-term success.
More about our sports, media & entertainment investment banking expertise
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 30 offices worldwide.*
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1935Year William Blair was founded
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2,100+Employees worldwide
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156 billion+Client assets
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90+ YearsIndependent and employee-owned
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30+Offices worldwide*
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700+Companies under coverage
As of June 30, 2026
*Includes strategic alliances with Allier Capital, BDA Partners, and Poalim Equity Ltd.