About Business
Interpublic Group of Companies, Inc. is a U.S.-based advertising agency formed in 1930 and headquartered at 909 Third Avenue, New York City, New York 10022, United States. This company comprises five main networks. The company also falls under the ?Big Four? agency companies. Interpublic Group got its CEO in 2021. The history of this company dates back to 1930, after the merger of H.K. McCann Co. and Erickson Co. IPG, which was the largest advertisement agency of that time. The McCann company was reincorporated into four individual units comprising a holding company in 1960. Finally, in 1961, McCann was rebranded as International Group and formed the first marketing services management holding company.
