Omnicom is buying Interpublic Group in a stock-for-stock deal that will create an advertising powerhouse with combined annual revenue of almost $26 billion.
The New York City agencies have had a hand in iconic marketing campaigns like “Got Milk” for the California Milk Processor Board, “Priceless” for Mastercard, “Because I'm Worth It” for L'Oreal and “Think Different” for Apple.
