PCR Educator serves more than 800 institutions worldwide, ranging from small independent K-12 schools to university continuing education programs and health sciences colleges. The customer base spans K-12 independent, parochial, boarding, international, performing arts, higher education, and health sciences institutions. PCR does not publish an exhaustive customer list, but schools evaluating the platform can request references from institutions of their type and size — and PCR connects them directly with current customers rather than directing them to prepared case studies.