The truth is hard to digest

McCann builds enduring brands and businesses that drive growth and leave a lasting impact on culture. Founded over 100 years ago and guided by the enduring brand platform, “Truth Well Told,” McCann is the world’s leading advertising agency network, creating some of the most creatively and commercially impactful advertising globally. McCann is the founding agency of McCann Worldgroup and part of the Interpublic Group of Companies (NYSE: IPG).