American Payroll Association
The American Payroll Association is the professional society for Payroll Professionals. APA proudly represents a true cross section of the payroll profession made up predominantly of payroll managers from all 50 states, Washington D.C., and Puerto Rico, with a growing constituency in Canada and other foreign nations, whose payroll informational needs are as diverse as the number of employees paid and as demanding as the number of states and countries in which they pay.
Independent Payroll Provider’s Association
The Independent Payroll Providers Association (IPPA) is a nation-wide trade association of payroll service bureaus. The IPPA is made up of independent businesses that have joined together in order to provide the most advanced payroll services at competitive prices. By working together, the IPPA has been able to implement advanced computer systems that address payroll needs in the areas of remote entry, Human Resources, direct deposit, and EFTPS.