New statutes have been enacted that affect persons and organizations that provide payroll services to Arizona employers. The new statutes, 43-418 and 43-419, establish new requirements for these service providers and penalties for non-compliance. For purposes of the new statutes, a payroll service company is defined as a person or company who has custody or control over a client’s monies for the purpose of paying the withheld taxes and filing returns of a client with the Department of Revenue. For more detailed information, please reference the FAQ’s.