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McDonald's
Chicago, Illinois, United States · Founded 1940
100000+ employees · MCD
Sourced & current · updated Oct 23, 2026
McDonald's is the world's largest fast-food chain and one of the biggest advertisers on the planet, operating over 40,000 restaurants across more than 100 countries.
Where they sit
Customer Data PlatformMobile MarketingPerformance Marketing
World's largest fast-food chain by revenue and number of locations; one of the top global advertisers by spend