NBCU chief data officer: 'We're off to a head start regarding cookieless identity'
As cookies crumble, NBCUniversal is gunning for the top slot on the media and entertainment advertising leaderboard. The media giant yesterday debuted its own first-party identity solution — and amid an increasingly crowded field, the company feels confident it can outplay its competitors. John Lee, the company’s recently appointed chief data officer, explains why.