Certifications By Registrar

Certification Body Count
Perry Johnson Registrars 11386
ABS Quality Evaluations, Inc 5866
NQA, USA 5422
TÜV SÜD America, Inc 5162
Orion Registrar, Inc 3285
American Systems Registrar 3085
SRI Quality System Registrar, Inc 2382
EAGLE Registrations, Inc 1760
Smithers Quality Assessments, Inc 1637
American Petroleum Institute Quality Registrar 1615
DEKRA Certification, Inc 1172
Performance Review Institute 976
TUV Rheinland of North America 914
HSB Registration Services 767
Quality System Registrars 482
EAGLE Food Registrations 26