The Arizona Process Servers Association (APSA), is a non-profit corporation that represents the interests of professional process servers in the state of Arizona. Arizona is a chartered state by the National Association of Professional Process Servers (NAPPS). APSA is committed to excellence and professionalism. Process servers in Arizona are appointed by the courts, after the completion of a test and a background check. APSA maintains one of the best training programs and professional certifications for process servers in the entire United States. This certification program is called the Arizona Certified Process Server (ACPS), program, and is recognized by our court system. We welcome both in-state and out-of-state members who would like to be listed on our web site and in our directory.