PRC is a global leader in the development and manufacture of Augmentative and Alternative Communication (AAC) devices, comput ... er access products, and other assistive technology for people with speech disabilities. A 100% employee-owned company founded in 1966 and headquartered in Wooster, OH, PRC has enabled thousands of children and adults worldwide with speech disorders to achieve spontaneous, independent, and interactive communication regardless of their disability, literacy level, or motor skills. PRC received ACHC (Accreditation Commission for Health Care, Inc) Accreditation status in May 2009, ISO 9001:2008 certification in March 2006, and maintains a leadership role in the Assistive Technology Industry Association (ATIA). At PRC, we believe everyone deserves a voice. For more information, go to prentrom.com or call (800) 262-1984. read more