Martin Sorrell Steps Down As CEO Of World’s Largest Ad Company

Martin Sorrell, the longtime CEO of WPP, attends a summit in June 2016, in London. He has stepped down after an investigation into alleged misconduct.

WPP, which owns a number of prominent ad agencies, investigated its CEO for allegations of misconduct. Now he’s resigning after 33 years, with no comment from WPP on what its investigation uncovered.

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