Cintas Corporation (/ˈsɪntəs/) is an American company with headquarters in CincinnatiOhio, that provides specialized services to businesses, primarily in North America. The firm designs, manufactures and implements corporate identity uniform programs and provides entrance mats, restroom cleaning and supplies, tile and carpet cleaning, promotional products, first aid, safety, and fire protection products and services.[4] Cintas is a publicly held company traded on the Nasdaq Global Select Market under the symbol CTAS and is a component of the Standard & Poor's 500 Index.

The company is one of the largest in the industry with 35,000 employees in 2017. Revenue in fiscal year 2016 was $4.905 billion and net income was $693.52 million.[4] Fortune in the United States, named Cintas among its "Most Admired Companies" for eight consecutive years,[5] and Report on Business Magazine named the company one of Canada's Best Employers.[6]