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Bayer
Leverkusen, North Rhine-Westphalia, Germany · Founded 1863
10001+ employees · BAYRY
Sourced & current · updated Oct 25, 2026
Bayer is a global life sciences giant and one of the world's largest advertisers, operating across pharmaceuticals, consumer health, and crop science with iconic consumer brands marketed worldwide.
Where they sit
One of the world's largest life sciences companies and a top-tier global advertiser with a portfolio of iconic consumer health brands