The world’s leader in media delivering unrivaled marketing advantage.
GroupM is the world’s largest media investment group with more than $113.8bn billings (RECMA 2018). We’re responsible for one in three ads globally.
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A global powerhouse
GroupM is a global, regional and local powerhouse with over 30,000 employees in 400 offices worldwide, offering unrivaled data, media and technology services.
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Creators and owners of technology.
GroupM’s owned and operated proprietary technologies are the leading edge of marketing business science, driving insights that create competitive advantage.
Technology
