We advised the underwriters on the IPO and Nasdaq listing

Davis Polk advised the representatives of the several underwriters in connection with the $270 million initial public offering by Integral Ad Science Holding Corp.  (“Integral Ad Science”) of 15,000,000 shares of its common stock. Integral Ad Science is listed on the Nasdaq Global Select Market under the ticker symbol “IAS.”

Integral Ad Science is a leading digital advertising verification company, offering a cloud-based technology platform across the entire digital advertising landscape. Through its data-driven technologies with actionable real-time signals and insights, Integral Ad Science’s contextual targeting ensures that each digital ad is viewed in a brand-safe and suitable environment.

The Davis Polk capital markets team included partners Michael Kaplan and Marcel Fausten and associates Heita Miki, Shaoting Qin and Chan Tov McNamarah. Partner David R. Bauer and associate Jesse L. Hallock provided intellectual property advice. The tax team included partner Michael Farber and associate Shay Moyal. Counsel Marcie A. Goldstein provided FINRA advice. Members of the Davis Polk team are based in the New York and São Paulo offices.