Diverse and strong, Cincinnati is the home of nine Fortune 500 companies' headquarters, including retail giant Kroger and consumer goods leader Procter & Gamble, ranking in the nation's Top 10 markets for number of Fortune 500 headquarters per million residents, higher than New York, Boston, Chicago or Los Angeles. Through more than 250 network locations serving four counties in Southwest-Ohio, as well as Northern Kentucky, Mercy Health - Cincinnati is the region's premier healthcare provider, making healthcare easier and helping everyone in our communities be well.