Cintas

Cintas supplies businesses across North America with uniforms, facility services, first aid supplies and fire protection safety services. The company serves more than 1 million business customers and employs more than 46,000 people, whom it describes as employee-partners. Its stated aim is to help customers be "Ready for the Workday" by handling the recurring operational details that keep a workplace running.

The business is organised around four service lines: uniform services, which deliver and maintain uniforms for corporate customers; facility services; first aid supplies; and fire protection safety. Cintas operates as a business-to-business provider, building long-term relationships with customers rather than one-off transactions, and concentrates on routine, high-frequency services.

The company places particular weight on internal advancement. It promotes from within on a merit basis, offers career mobility across divisions and up the leadership ladder, and runs what it calls world-class training programmes. Employees are given clear expectations and are recognised individually. The culture prizes attention to detail and a refusal to accept mediocrity, and is framed as ambitious and innovation-minded.