Paycom celebrates its ninth consecutive year on Oklahoma City’s Metro 50 list coming in at number 15.

The metropolitan area’s fastest-growing, privately owned companies for the year are ranked based on their percentage of annual growth and are required to have revenues of at least $1 million for 2010.

Metro 50 companies such as Paycom demonstrate positive growth in revenues; growth in the number of employees; creativity/entrepreneurship; and business development through the expansion of facilities, customer base or markets.

Paycom has been on the Metro 50 list for all years of eligibility and is one of only two Oklahoma City companies to be a nine-year honoree.

Oklahoma City-based Paycom pioneered the Internet payroll market in 1998 as the first 100% online payroll provider. Now with a robust suite of HR tools, Paycom is the largest exclusively online provider of full-service payroll in the U.S. Paycom serves customers in all 50 states from 18 offices across the country.