For more than 15 years, Payroll Network has been serving businesses in Washington D.C., Virginia and Maryland. The company was founded by certified public accountants and is capable of providing services for payroll, taxes and retirement-plan interfaces. Other services include creating a single attendance system that will automate time and labor management and installing HR administrative support software. Payroll Network has served schools, churches, nonprofits, retailers, wholesalers, banks, restaurants and more.