Payroll services company
Headquarters: Rochester, NYPaychex, Inc. is an American provider of human resource, payroll, and benefits outsourcing services for small- to medium-sized businesses. With headquarters in Rochester, New York, the company has more than 100 offices serving approximately 670,000 payroll clients in the U.S. and Europe.
Subsidiaries: SurePayroll, ExpenseWire LLC, MORE
CEO: Martin Mucci (Oct 2010–)