Andrew Viehe is a director for William Blair based in the firm’s New York office. He joined William Blair’s investment banking team in 2023. Prior to William Blair, he worked for the Credit Suisse Private Fund Group, Riverstone Holdings, and Stanwich Advisors.
St. Lawrence University New York City Program
Year William Blair was founded
Independent and employee-owned
Companies under coverage
As of December 31, 2023
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.