McCann Worldgroup Claims the 2019 Global Agency of the Year Crown for the First Time in Almost 2 Decades

The shop found a new sense of purpose after an especially big loss at the end of 2018

“We screwed up,” admits Harris Diamond, CEO of McCann Worldgroup, sitting in his loftlike New York office in Midtown Manhattan.

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This story first appeared in the Dec. 2, 2019, issue of Adweek magazine. Click here to subscribe.